# Noir Catalyst — llms-full.txt A complete, LLM-ready knowledge dump for building Noir zero-knowledge demos with Lovable — organised by StreetKode Fam during Indian Krump Festival 14. Paste this whole file into your own LLM, then ask it to build one of the ideas listed at the end. Everything the model needs — primitives, build modes, the exact bundler configuration, and the failure modes — is below. ## What Noir is Noir is a Rust-like domain-specific language for zero-knowledge circuits. You write assertions over private inputs; a prover produces a succinct proof that those assertions hold; a verifier checks the proof without learning the inputs. Parameters are private unless marked `pub`; the return value is always public. Toolchain: - nargo — the Noir CLI: `nargo new`, `nargo check`, `nargo execute`, `nargo compile`. Installed with noirup. Compiles Noir source to ACIR. - Barretenberg (`bb`) — the proving backend: `bb prove`, `bb write_vk`, `bb verify`, `bb write_solidity_verifier`. Installed with bbup. - In the browser: @noir-lang/noir_wasm (compile), @noir-lang/noir_js (witness), @aztec/bb.js (UltraHonk prove/verify). Pin noir_wasm and noir_js to the SAME beta; bb.js must speak the ACIR they emit. Docs: https://noir-lang.org/docs/ Machine-readable Noir docs: https://noir-lang.org/docs/llms-full.txt Repo: https://github.com/noir-lang/noir Examples and tooling: https://github.com/noir-lang/awesome-noir Live prover built with this stack: /prover on this site ## Boundaries and hard rules - Proving is CLIENT-SIDE. Private inputs never leave the browser, so a browser build needs no backend, no database and no secrets at all. - SSR evaluates imports: keep the prover in a client-only entry ( + React.lazy) and `await import(...)` the three packages inside the handler. - optimizeDeps.exclude for all three packages is MANDATORY. Pre-bundling rewrites the wasm-bindgen glue and wasm instantiation then hangs with NO error. - noir_wasm's published web/main.mjs must be served verbatim and loaded with `import(/* @vite-ignore */ url)`. Re-bundling it emits `const Infinity = Infinity` and the compiler throws "Cannot access 'j' before initialization" — in the PRODUCTION build only. - `Barretenberg.new({ threads: 1 })` unless you can serve COOP/COEP headers. - A 256-bit hash does not fit one BN254 Field: split it into two 128-bit limbs. - Every phase needs its own timeout (load 90s, compile 30s, witness 30s, prove 180s, verify 60s). An unbounded await looks exactly like the hang above. - Be honest: a range proof over a hashed value proves knowledge of a preimage and the range — not who issued the value, unless the circuit verifies a signature. ## The five primitives ### Private Predicate (noir-predicate) — assert a bound, reveal a verdict a Noir circuit takes the sensitive value as a private input and the bound as a `pub` input, then states the claim as an assertion — `fn main(dob_year: u32, threshold: pub u32) { assert(dob_year <= threshold) }`. A proof exists only when the assertion holds, so the verifier learns the verdict and nothing else: no age, no salary, no score, no location UI shape: a single gate that answers one yes/no question — old enough, rich enough, close enough, qualified enough — while the underlying number never leaves the holder's device ### Commitment Binding (noir-commitment) — hash a secret, publish the handle the circuit hashes the private witness and returns the digest as a public output — `std::hash::pedersen_hash([secret_lo, secret_hi])` over the two 128-bit limbs of a SHA-256 digest, because a 256-bit hash does not fit in one BN254 field. Pedersen is deterministic, so the same secret always yields the same commitment: two proofs can be linked to one hidden document, and a verifier can recognise it without ever seeing it UI shape: a receipt or fingerprint that proves 'this proof is about that exact file, licence or take' — reusable across sessions, unlinkable to its contents ### Set Membership (noir-merkle) — in the list, without saying which row publish a Merkle root of the allowed set, then prove a private leaf and its private sibling path hash up to that public root. The circuit recomputes the path and asserts equality with the root, so membership is proved while the identity of the member — and the size and order of the set — stay private UI shape: a door, allowlist or roster check where the visitor proves they are on the list without revealing which entry they are, and the venue never receives a copy of the list membership ### In-Circuit Signature (noir-signature) — check the issuer, hide the document verify an ECDSA (secp256k1/secp256r1) or EdDSA signature inside the circuit — `std::ecdsa_secp256k1::verify_signature(pub_key_x, pub_key_y, signature, message_hash)` — with the signed payload private and the issuer's public key public. The proof says 'a named authority signed something with these properties' without publishing the signed document itself UI shape: a verification step that trusts an issuer's attestation — a licence, a diploma, a payslip, a lab result — while the attestation and its contents stay with the holder ### Recursive Aggregation (noir-recursion) — a proof about proofs verify one proof inside another with `std::verify_proof`, folding several independent claims into a single succinct proof. The inner proofs' public inputs become private witnesses of the outer circuit, so a chain of attestations, a batch of transactions or a season of contributions collapses to one artefact a verifier checks once UI shape: a portfolio, ledger or history that is checked in one step — many separate private facts summarised as a single proof, with no per-item disclosure ## The three build modes ### Browser prover (browser) — no setup · no secrets Compile the Noir circuit at runtime with noir_wasm, generate the witness with noir_js, and prove and verify with Barretenberg UltraHonk — all inside the visitor's browser. Private inputs never leave the page. When to use: Start here. It is the only mode that reliably fits a one-shot, 5-credit Lovable build, needs no accounts or secrets, and it is the most convincing demo: the judge watches their own machine produce the proof. Secrets: none ```text MODE — BROWSER PROVER (compile and prove client-side, no secrets, no backend) Everything runs in the visitor's browser. Nothing is uploaded; there is no server function, no database and no API key anywhere in this build. PACKAGES (pin these exact versions together — a skew breaks witness generation) @noir-lang/noir_wasm 1.0.0-beta.26 # Noir source -> ACIR @noir-lang/noir_js 1.0.0-beta.26 # witness generation @aztec/bb.js 5.1.0 # Barretenberg UltraHonk prove/verify VITE CONFIG — BOTH RULES ARE MANDATORY 1) Never let the dep optimizer pre-bundle the proving stack: optimizeDeps: { exclude: ["@noir-lang/noir_wasm", "@noir-lang/noir_js", "@aztec/bb.js"] } esbuild rewrites the wasm-bindgen glue; the dynamic import still resolves, then wasm instantiation HANGS WITH NO ERROR. A step that never completes and never throws is always this. 2) Serve noir_wasm's published browser bundle verbatim. Rolldown re-processing it emits `const Infinity = Infinity` inside its vendored @ltd/j-toml, so importing the compiler throws "Cannot access 'Infinity' before initialization" (minified: "Cannot access 'j' before initialization"). PRODUCTION ONLY — preview looks fine and the published site dies. Add a small Vite plugin that exposes node_modules/@noir-lang/noir_wasm/web/main.mjs at /vendor/noir_wasm/main.mjs (dev: server.middlewares; build: this.emitFile in generateBundle, client env only) and load it with: import(/* @vite-ignore */ "/vendor/noir_wasm/main.mjs") SSR The compiler, crypto.subtle, PerformanceObserver and WebAssembly streaming are all browser-only. Put the prover in a client-only entry: + React.lazy, and import the three packages INSIDE the handler, never at module scope. COMPILE IN THE BROWSER const fm = createFileManager("/"); await fm.writeFile("./src/main.nr", new Blob([CIRCUIT_SOURCE]).stream()); await fm.writeFile("./Nargo.toml", new Blob([NARGO_TOML]).stream()); const compiled = await compile(fm); const program = "program" in compiled ? compiled.program : compiled; // beta drift Nargo.toml needs [package] name/type = "bin" and an empty [dependencies]. PROVE AND VERIFY (single-threaded — no COOP/COEP headers needed) const api = await bb.Barretenberg.new({ threads: 1 }); const backend = new bb.UltraHonkBackend(program.bytecode, api); const { witness } = await noir.execute(inputs); const proof = await backend.generateProof(witness); const ok = await backend.verifyProof(proof); threads > 1 needs SharedArrayBuffer and cross-origin isolation, which breaks third-party embeds. Stay single-threaded. UX BUDGET (mid-range mobile) — wrap EVERY phase in its own timeout with a phase-specific message: load 90s (tens of MB, then HTTP-cached) · compile seconds · witness 30s · prove 180s (dominates) · verify 60s The libraries fetch their wasm internally, so fetch progress is unavailable: use a PerformanceObserver on "resource" entries filtered to .wasm/.mjs and report transferSize. Cache { program, noir, backend } in a ref; clear it on any failure so Retry re-downloads instead of reusing a half-initialised backend. Offer "Retry" and "Reload the prover", and say plainly that ad-blockers, offline mode and strict proxies can block wasm. HONESTY REQUIREMENT Show the circuit source verbatim and include a tamper button that flips one byte of proof.proof and re-verifies — verifyProof must return false. State what the circuit does NOT prove (e.g. it does not check an issuer signature unless the circuit does). ``` Gotchas: Both Vite rules are mandatory — a missing optimizeDeps.exclude hangs with no error, and a re-bundled noir_wasm breaks only in production. Keep noir_wasm and noir_js on the same beta. Never import the proving packages at module scope. Bound every phase with its own timeout; proving with one thread can exceed a minute on mobile. ### Precompiled circuit (precompiled) — ship the ACIR artifact The circuit is compiled ahead of time with nargo and the ACIR JSON is committed to the repo. The browser loads only the prover, so the first proof starts seconds sooner. When to use: Use when the circuit is settled and you care about time-to-first-proof, or when you want the compiler bundle out of the payload entirely. Secrets: none ```text MODE — PRECOMPILED CIRCUIT (ship the ACIR artifact, prove only) Compile the circuit once, ahead of time, and commit the artifact. The browser then skips the ~megabytes of compiler download and only loads the prover. BUILD STEP (done once by the author, not by the app) nargo compile # writes target/.json — the ACIR program artifact Commit that JSON into the repo (e.g. src/circuits/age_check.json) and import it: import program from "@/circuits/age_check.json"; PACKAGES — drop noir_wasm entirely @noir-lang/noir_js 1.0.0-beta.26 # must match the nargo version that compiled it @aztec/bb.js 5.1.0 RUNTIME const { Noir } = await import("@noir-lang/noir_js"); const bb = await import("@aztec/bb.js"); const api = await bb.Barretenberg.new({ threads: 1 }); const backend = new bb.UltraHonkBackend((program as { bytecode: string }).bytecode, api); Still exclude the two packages from optimizeDeps and still keep the prover in a client-only entry — the wasm-bindgen and SSR constraints are unchanged. TRADE-OFFS + Much faster first proof; no compiler bundle; the circuit cannot silently drift. - The artifact is opaque to visitors, so publish the .nr source next to it. - ACIR is versioned: bumping nargo means recompiling AND bumping noir_js/bb.js together, or witness generation fails with an opaque error. Keep the same per-phase timeouts (load/witness/prove/verify) and the same tamper check — only the compile phase disappears. ``` Gotchas: The artifact's ACIR version must match the noir_js and bb.js you ship — recompiling with a newer nargo without bumping both fails at witness generation with an opaque error. Publish the .nr source beside the JSON so the circuit stays auditable. ### Native + on-chain (native) — nargo · bb · Solidity verifier Develop and prove with the native nargo/bb CLI, generate a Solidity verifier from the verification key, and have the app check proofs against the deployed contract. When to use: Use when the proof must settle on a public chain — payments, escrow, voting, anything where a contract, not a page, is the verifier. Secrets: VITE_RPC_URL, VITE_VERIFIER_ADDRESS ```text MODE — NATIVE + ON-CHAIN VERIFIER (nargo/bb CLI, Solidity verifier) The circuit is developed and proved with the native toolchain, and verification happens in a smart contract rather than in the page. TOOLCHAIN (participant's machine — never inside the Lovable app) curl -L noirup.dev | bash && noirup # nargo curl -L bbup.dev | bash && bbup # bb (Barretenberg CLI) nargo new age_check && nargo check # writes Prover.toml nargo execute # witness in target/ bb prove -b target/age_check.json -w target/age_check.gz -o target bb write_vk -b target/age_check.json -o target bb verify -k target/vk -p target/proof bb write_solidity_verifier -k target/vk -o Verifier.sol ON-CHAIN VERIFICATION Deploy Verifier.sol, then call it read-only from the app with viem: const ok = await client.readContract({ address: VERIFIER, abi: verifierAbi, functionName: "verify", args: [proofBytes, publicInputs], }); Keep the RPC URL in a server function if it carries a key; a public RPC can be called from the browser. Proof bytes and public inputs are the ONLY things that go on-chain — never the witness. GOTCHAS - The Solidity verifier is keccak-flavoured: generate the proof with the matching bb flags (`--oracle_hash keccak` for UltraHonk) or on-chain verify returns false while local verify returns true. This is the single most common failure here. - The vk is circuit-specific. Any edit to main.nr means a new vk and a new deployed verifier contract. - Calldata grows with public inputs; keep them minimal. - Prover.toml holds real secrets during development. Never commit it. Ship the app with a "verify on-chain" button plus the exact CLI transcript above so a judge can reproduce the proof locally. ``` Gotchas: Generate the proof with the keccak oracle hash that the Solidity verifier expects, or on-chain verification fails while local verification passes. Every circuit edit produces a new verification key and needs a redeployed verifier. Never commit Prover.toml — it holds the real witness. ## Worked example — a complete mega-prompt This is one full prompt from the catalog, expanded in browser-prover mode. Every other idea follows the same shape; swap the mode block for precompiled or native. ```text Build "Anonymous Audition Scores" as a ONE-SHOT Lovable build. Single-page TanStack Start app with a real Noir zero-knowledge proof. Cut scope ruthlessly. CONCEPT Dancers submit scores from auditions privately, proving eligibility without revealing personal identities, ensuring fair selection by judges. Discipline: Dance & Choreography (audition process). Recipe: Set Membership (in the list, without saying which row) as the single Noir primitive. Why zero-knowledge: Set membership matches audition process in Dance & Choreography because the real question is whether someone belongs to a roster, guild or allowlist — and answering it by row number exposes both the person and the whole list. LOVABLE BUDGET (HARD CAP: ONE-SHOT, ~5 CREDITS TOTAL): This prompt MUST ship a working demo on the FIRST message with zero follow-ups. - ONE TanStack Start app, ONE route (`src/routes/index.tsx`). No auth, no nav. - ONE circuit module `src/lib/circuit.ts` holding the Noir source as a string. - ONE client-only prover component wired to a form + result panel. - NO database, NO Lovable Cloud, NO server functions, NO file uploads. The whole proof happens in the browser; there are no secrets to hide. - Libraries: template defaults + the three proving packages below. Nothing else. - If a feature is not in the user flow below, do not build it. NOIR PRIMER (assume the reader has never written a circuit) - Noir is a Rust-like DSL for zero-knowledge circuits. You write assertions over private inputs; the prover produces a succinct proof that they hold; a verifier checks the proof without seeing the inputs. Docs: https://noir-lang.org/docs/ - Function parameters are PRIVATE by default. Mark a parameter `pub` to make it public. The return value is ALWAYS public. - `assert(...)` is the security statement. Anything your UI claims must map to an assert or to a value the circuit returns. - Proving here uses Barretenberg's UltraHonk backend (`@aztec/bb.js`), the same backend `bb` uses on the command line. - Fields are BN254 (~254 bits). A 256-bit hash does NOT fit in one Field — split it into two 128-bit limbs. - Nothing is uploaded and nothing is stored: the private input never leaves the page, so this build needs no backend at all. RUNTIME CONVENTIONS (this template — follow exactly) - Stack: TanStack Start v1 + React 19 + Vite 7 + Tailwind v4 (`src/styles.css`). There is NO `src/App.tsx`, no react-router-dom, no `src/pages`. - Routes live in `src/routes`; the home page is `src/routes/index.tsx` and uses `createFileRoute("/")({ component: Page, head: () => ({ meta: [...] }) })`. Never edit `src/routeTree.gen.ts`. - SSR runs every module import. The prover must live in a CLIENT-ONLY entry: `` + `React.lazy(() => import("@/components/prover-entry"))`, and the three proving packages must be imported INSIDE the handler with `await import(...)`, never at module scope. `crypto.subtle`, `PerformanceObserver` and WebAssembly streaming do not exist during SSR. - Never name an SSR-reachable module `*.client.*` — the SSR build rejects the pattern even behind a dynamic import. - TypeScript runs with `exactOptionalPropertyTypes`: pass optional props as `...(x ? { prop: x } : {})`, not `prop: x ?? undefined`. - Toasts: `sonner` (`import { toast } from "sonner"`), and render `` once in `src/routes/__root.tsx`. `@/hooks/use-toast` does NOT exist here. - Colours come from semantic tokens in `src/styles.css` — no hardcoded `text-white` / `bg-black` / `bg-[#hex]` in components. - Give `src/routes/index.tsx` its own `head()` with a real title and description. PACKAGES AND VITE CONFIG (copy this exactly — it is the whole trap) Install: @noir-lang/noir_wasm@1.0.0-beta.26 # Noir source -> ACIR @noir-lang/noir_js@1.0.0-beta.26 # witness generation @aztec/bb.js@5.1.0 # UltraHonk prove/verify vite.config.ts: ```ts import { defineConfig } from "vite"; import path from "node:path"; import fs from "node:fs"; /** Serve noir_wasm's prebuilt browser bundle verbatim; the bundler must not touch it. */ function noirWasmVendorAsset() { const file = path.resolve("node_modules/@noir-lang/noir_wasm/web/main.mjs"); const url = "/vendor/noir_wasm/main.mjs"; return { name: "noir-wasm-vendor-asset", configureServer(server) { server.middlewares.use(url, (_req, res) => { res.setHeader("content-type", "text/javascript"); res.end(fs.readFileSync(file)); }); }, generateBundle() { this.emitFile({ type: "asset", fileName: "vendor/noir_wasm/main.mjs", source: fs.readFileSync(file), }); }, }; } export default defineConfig({ plugins: [noirWasmVendorAsset() /* , ...template plugins */], optimizeDeps: { exclude: ["@noir-lang/noir_wasm", "@noir-lang/noir_js", "@aztec/bb.js"], }, }); ``` Load the compiler through that URL so nothing rewrites it: ```ts const noirWasm = await import(/* @vite-ignore */ "/vendor/noir_wasm/main.mjs") as { compile: (fm: unknown) => Promise; createFileManager: (root: string) => { writeFile: (p: string, s: ReadableStream) => Promise }; }; ``` MODE — BROWSER PROVER (compile and prove client-side, no secrets, no backend) Everything runs in the visitor's browser. Nothing is uploaded; there is no server function, no database and no API key anywhere in this build. PACKAGES (pin these exact versions together — a skew breaks witness generation) @noir-lang/noir_wasm 1.0.0-beta.26 # Noir source -> ACIR @noir-lang/noir_js 1.0.0-beta.26 # witness generation @aztec/bb.js 5.1.0 # Barretenberg UltraHonk prove/verify VITE CONFIG — BOTH RULES ARE MANDATORY 1) Never let the dep optimizer pre-bundle the proving stack: optimizeDeps: { exclude: ["@noir-lang/noir_wasm", "@noir-lang/noir_js", "@aztec/bb.js"] } esbuild rewrites the wasm-bindgen glue; the dynamic import still resolves, then wasm instantiation HANGS WITH NO ERROR. A step that never completes and never throws is always this. 2) Serve noir_wasm's published browser bundle verbatim. Rolldown re-processing it emits `const Infinity = Infinity` inside its vendored @ltd/j-toml, so importing the compiler throws "Cannot access 'Infinity' before initialization" (minified: "Cannot access 'j' before initialization"). PRODUCTION ONLY — preview looks fine and the published site dies. Add a small Vite plugin that exposes node_modules/@noir-lang/noir_wasm/web/main.mjs at /vendor/noir_wasm/main.mjs (dev: server.middlewares; build: this.emitFile in generateBundle, client env only) and load it with: import(/* @vite-ignore */ "/vendor/noir_wasm/main.mjs") SSR The compiler, crypto.subtle, PerformanceObserver and WebAssembly streaming are all browser-only. Put the prover in a client-only entry: + React.lazy, and import the three packages INSIDE the handler, never at module scope. COMPILE IN THE BROWSER const fm = createFileManager("/"); await fm.writeFile("./src/main.nr", new Blob([CIRCUIT_SOURCE]).stream()); await fm.writeFile("./Nargo.toml", new Blob([NARGO_TOML]).stream()); const compiled = await compile(fm); const program = "program" in compiled ? compiled.program : compiled; // beta drift Nargo.toml needs [package] name/type = "bin" and an empty [dependencies]. PROVE AND VERIFY (single-threaded — no COOP/COEP headers needed) const api = await bb.Barretenberg.new({ threads: 1 }); const backend = new bb.UltraHonkBackend(program.bytecode, api); const { witness } = await noir.execute(inputs); const proof = await backend.generateProof(witness); const ok = await backend.verifyProof(proof); threads > 1 needs SharedArrayBuffer and cross-origin isolation, which breaks third-party embeds. Stay single-threaded. UX BUDGET (mid-range mobile) — wrap EVERY phase in its own timeout with a phase-specific message: load 90s (tens of MB, then HTTP-cached) · compile seconds · witness 30s · prove 180s (dominates) · verify 60s The libraries fetch their wasm internally, so fetch progress is unavailable: use a PerformanceObserver on "resource" entries filtered to .wasm/.mjs and report transferSize. Cache { program, noir, backend } in a ref; clear it on any failure so Retry re-downloads instead of reusing a half-initialised backend. Offer "Retry" and "Reload the prover", and say plainly that ad-blockers, offline mode and strict proxies can block wasm. HONESTY REQUIREMENT Show the circuit source verbatim and include a tamper button that flips one byte of proof.proof and re-verifies — verifyProof must return false. State what the circuit does NOT prove (e.g. it does not check an issuer signature unless the circuit does). MODE GOTCHAS Both Vite rules are mandatory — a missing optimizeDeps.exclude hangs with no error, and a re-bundled noir_wasm breaks only in production. Keep noir_wasm and noir_js on the same beta. Never import the proving packages at module scope. Bound every phase with its own timeout; proving with one thread can exceed a minute on mobile. PROVING PIPELINE (client-only component, inside the handler) ```ts const { compile, createFileManager } = await import(/* @vite-ignore */ "/vendor/noir_wasm/main.mjs"); const { Noir } = await import("@noir-lang/noir_js"); const bb = await import("@aztec/bb.js"); // 1. compile const fm = createFileManager("/"); await fm.writeFile("./src/main.nr", new Blob([CIRCUIT_SOURCE]).stream()); await fm.writeFile("./Nargo.toml", new Blob([NARGO_TOML]).stream()); const compiled = await compile(fm); const program = "program" in compiled ? compiled.program : compiled; // 2. backend (single-threaded — works on any origin) const api = await bb.Barretenberg.new({ threads: 1 }); const backend = new bb.UltraHonkBackend(program.bytecode, api); // 3. witness -> proof -> verify const noir = new Noir(program); const { witness } = await noir.execute(inputs); const proof = await backend.generateProof(witness); // { proof, publicInputs } const ok = await backend.verifyProof(proof); // true // 4. tamper check — the only convincing evidence the proof is real const bad = { ...proof, proof: (() => { const c = proof.proof.slice(); c[0] ^= 1; return c; })() }; const shouldBeFalse = await backend.verifyProof(bad); ``` NARGO_TOML = `[package]\nname = "app"\ntype = "bin"\n\n[dependencies]\n` CIRCUIT — Merkle set membership (in the list, without saying which row) ```rust // src/main.nr — depth 4 allowlist, 16 leaves fn main(leaf: Field, path: [Field; 4], index: [u1; 4], root: pub Field) { let mut node = leaf; for i in 0..4 { let (l, r) = if index[i] == 0 { (node, path[i]) } else { (path[i], node) }; node = std::hash::pedersen_hash([l, r]); } assert(node == root); } ``` Build the tree in TypeScript with the SAME hash the circuit uses, publish only the root, and keep the leaf and sibling path private. The verifier learns that the holder is in the set — not which member they are, and not the set's contents. USER FLOW (build exactly this, nothing more) 1. The app shows a small public allowlist (16 entries) and its Merkle root. 2. The user picks or pastes their own entry — that choice stays client-side. 3. Press "Prove membership" -> proof verifies against the public root only. 4. Show that the result reveals the root and the verdict, and nothing about the row. DESIGN Editorial, high-contrast, generous whitespace. One accent colour used sparingly. Show the cryptography honestly: render the circuit source verbatim, the per-phase timings, the public inputs and the raw proof in a collapsible panel so a judge can see there is no trick. Truncate proofs, hashes and commitments in prose (first 12 + last 6) with the full value behind a copy button. Proving can take a minute on a phone — show phase-by-phase progress, never a bare spinner. Mobile first — a judge will open this on a phone. MARKET (for the pitch slide, not the UI) TAM $5B — global dance market · SAM $300M — tap dance studios · SOM $15M — competitive tap teams GOTCHAS (universal — every one of these has burned a build) - optimizeDeps.exclude is MANDATORY for all three proving packages. If esbuild pre-bundles them it rewrites the wasm-bindgen glue and wasm instantiation HANGS WITH NO ERROR. A step that never finishes and never throws is always this. - noir_wasm's published browser bundle must be served VERBATIM. Re-bundling its vendored @ltd/j-toml emits `const Infinity = Infinity`, so importing the compiler throws "Cannot access 'Infinity' before initialization" (minified: "Cannot access 'j' before initialization"). It breaks the PRODUCTION build only — preview looks fine and the published site dies. - Pin @noir-lang/noir_wasm and @noir-lang/noir_js to the SAME beta, and @aztec/bb.js to a version that speaks their ACIR. A skew shows up as an opaque witness-generation failure on inputs you know are valid. - `Barretenberg.new({ threads: 1 })`. More threads need SharedArrayBuffer, which needs COOP/COEP headers, which break third-party embeds. - `compile()` returns `{ program }` on some betas and the program directly on others. Normalise: `const program = "program" in compiled ? compiled.program : compiled`. - Nargo.toml is required in the virtual file manager: `[package] name/type = "bin"` plus an empty `[dependencies]`. Omitting it fails with a path error. - Wrap EVERY phase in its own timeout with a phase-specific message (load 90s · compile 30s · witness 30s · prove 180s · verify 60s). An unbounded await is indistinguishable from the silent optimizer hang above. - The libraries fetch their wasm internally, so `fetch` progress is unavailable. Use a PerformanceObserver on "resource" entries filtered to .wasm/.mjs and report `transferSize` if you want real byte counts. - Cache `{ program, noir, backend }` in a ref and CLEAR it on failure, so Retry re-downloads instead of reusing a half-initialised backend. Say plainly that ad-blockers, offline mode and strict proxies can block wasm. - Never print a raw proof, hash or commitment inline in prose: truncate (first 12 + last 6) with the full value behind a copy button or a JSON panel. - Be honest about the trust boundary. Hashing a value and asserting a range proves knowledge of a preimage plus the range — it does NOT prove who issued the value unless the circuit verifies a signature. Say so in the UI. REFERENCE MATERIAL (if you need more than the above) - Noir docs: https://noir-lang.org/docs/ - Full machine-readable Noir brief: https://noir-lang.org/docs/llms-full.txt - Noir repo: https://github.com/noir-lang/noir - Barretenberg / bb.js: https://github.com/AztecProtocol/aztec-packages/tree/master/barretenberg - Awesome Noir (examples, tooling): https://github.com/noir-lang/awesome-noir - This catalog as one text file: https://identusprompts.lovable.app/llms-full.txt DELIVERABLE A working single-page demo where a real proof is generated and verified in the browser end-to-end, plus a one-paragraph README naming the Noir primitive used, what the circuit asserts, and what it deliberately does NOT prove. Built for the Noir zero-knowledge catalyst — organised by StreetKode Fam during Indian Krump Festival 14. ``` ## The catalog — 1,000 ideas across 10 creative disciplines Each theme holds 100 ideas, exactly 20 per primitive. Browse and copy the full mega-prompt for any entry at /ideas/. ### Dance & Choreography (dance) Audience: choreographers, dancers, dance teachers, movement directors Market anchor: the global dance industry (~$5B; >2M studios worldwide) - Age Verification Tool [Private Predicate] — Age Verification Tool proves a bound holds for dance competitions — the verifier sees the verdict, never the number. (/ideas/dance-age-verification-tool-0) - Choreography Authenticity [Commitment Binding] — Choreography Authenticity binds a proof to a hidden artefact in dance provenance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-choreography-authenticity-0) - Anonymous Audition Scores [Set Membership] — Anonymous Audition Scores proves membership of a audition process roster against a public Merkle root without revealing which member. (/ideas/dance-anonymous-audition-scores-0) - Choreography Authenticator [In-Circuit Signature] — Choreography Authenticator verifies the issuer's signature inside the circuit so dance competitions can prove an attestation exists without showing it. (/ideas/dance-choreography-authenticator-0) - Choreographer Credentials [Recursive Aggregation] — Choreographer Credentials folds many private claims about choreography verification into one recursive proof a verifier checks in a single step. (/ideas/dance-choreographer-credentials-0) - Royalty Threshold Checker [Private Predicate] — Royalty Threshold Checker proves a bound holds for choreography funding — the verifier sees the verdict, never the number. (/ideas/dance-royalty-threshold-checker-0) - Royalty Threshold Checker [Commitment Binding] — Royalty Threshold Checker binds a proof to a hidden artefact in dance finance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-royalty-threshold-checker-1) - Age Verification Tool [Set Membership] — Age Verification Tool proves membership of a youth dance roster against a public Merkle root without revealing which member. (/ideas/dance-age-verification-tool-1) - Injury Clearance Validator [In-Circuit Signature] — Injury Clearance Validator verifies the issuer's signature inside the circuit so dance wellness can prove an attestation exists without showing it. (/ideas/dance-injury-clearance-validator-0) - Private Performance Scores [Recursive Aggregation] — Private Performance Scores folds many private claims about audition scoring into one recursive proof a verifier checks in a single step. (/ideas/dance-private-performance-scores-0) - Safeguarding Validator [Private Predicate] — Safeguarding Validator proves a bound holds for youth dance — the verifier sees the verdict, never the number. (/ideas/dance-safeguarding-validator-0) - Audition Score Secrecy [Commitment Binding] — Audition Score Secrecy binds a proof to a hidden artefact in audition feedback with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-audition-score-secrecy-0) - Confidential Royalty Claims [Set Membership] — Confidential Royalty Claims proves membership of a music licensing roster against a public Merkle root without revealing which member. (/ideas/dance-confidential-royalty-claims-0) - Membership Validator [In-Circuit Signature] — Membership Validator verifies the issuer's signature inside the circuit so dance guilds can prove an attestation exists without showing it. (/ideas/dance-membership-validator-0) - Collaborative Project Pools [Recursive Aggregation] — Collaborative Project Pools folds many private claims about collaboration agreements into one recursive proof a verifier checks in a single step. (/ideas/dance-collaborative-project-pools-0) - Audition Score Verifier [Private Predicate] — Audition Score Verifier proves a bound holds for casting calls — the verifier sees the verdict, never the number. (/ideas/dance-audition-score-verifier-0) - Sample Clearance Proof [Commitment Binding] — Sample Clearance Proof binds a proof to a hidden artefact in music integration with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-sample-clearance-proof-0) - Choreography Credits Checker [Set Membership] — Choreography Credits Checker proves membership of a dance documentation roster against a public Merkle root without revealing which member. (/ideas/dance-choreography-credits-checker-0) - Age Eligibility Checker [In-Circuit Signature] — Age Eligibility Checker verifies the issuer's signature inside the circuit so youth dance can prove an attestation exists without showing it. (/ideas/dance-age-eligibility-checker-0) - Anonymous Feedback Loop [Recursive Aggregation] — Anonymous Feedback Loop folds many private claims about peer review into one recursive proof a verifier checks in a single step. (/ideas/dance-anonymous-feedback-loop-0) - Contract Compliance Checker [Private Predicate] — Contract Compliance Checker proves a bound holds for freelance contracts — the verifier sees the verdict, never the number. (/ideas/dance-contract-compliance-checker-0) - Health Limit Verifier [Commitment Binding] — Health Limit Verifier binds a proof to a hidden artefact in fitness safety with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-health-limit-verifier-0) - Competition Eligibility Proof [Set Membership] — Competition Eligibility Proof proves membership of a dance contests roster against a public Merkle root without revealing which member. (/ideas/dance-competition-eligibility-proof-0) - Performance Rights Verifier [In-Circuit Signature] — Performance Rights Verifier verifies the issuer's signature inside the circuit so choreography rights can prove an attestation exists without showing it. (/ideas/dance-performance-rights-verifier-0) - Royalty Distribution Proofs [Recursive Aggregation] — Royalty Distribution Proofs folds many private claims about royalty agreements into one recursive proof a verifier checks in a single step. (/ideas/dance-royalty-distribution-proofs-0) - Sample Clearance Checker [Private Predicate] — Sample Clearance Checker proves a bound holds for music for dance — the verifier sees the verdict, never the number. (/ideas/dance-sample-clearance-checker-0) - Rehearsal Attendance Tracker [Commitment Binding] — Rehearsal Attendance Tracker binds a proof to a hidden artefact in studio management with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-rehearsal-attendance-tracker-0) - Safe Sample Clearance [Set Membership] — Safe Sample Clearance proves membership of a music integration roster against a public Merkle root without revealing which member. (/ideas/dance-safe-sample-clearance-0) - Budget Compliance Checker [In-Circuit Signature] — Budget Compliance Checker verifies the issuer's signature inside the circuit so project funding can prove an attestation exists without showing it. (/ideas/dance-budget-compliance-checker-0) - Licensing Compliance Check [Recursive Aggregation] — Licensing Compliance Check folds many private claims about licensing terms into one recursive proof a verifier checks in a single step. (/ideas/dance-licensing-compliance-check-0) - Health Limit Validator [Private Predicate] — Health Limit Validator proves a bound holds for dance health — the verifier sees the verdict, never the number. (/ideas/dance-health-limit-validator-0) - Competition Eligibility Check [Commitment Binding] — Competition Eligibility Check binds a proof to a hidden artefact in dance competitions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-competition-eligibility-check-0) - Stream Count Privacy [Set Membership] — Stream Count Privacy proves membership of a dance performances roster against a public Merkle root without revealing which member. (/ideas/dance-stream-count-privacy-0) - Anonymous Review Aggregator [In-Circuit Signature] — Anonymous Review Aggregator verifies the issuer's signature inside the circuit so dance education can prove an attestation exists without showing it. (/ideas/dance-anonymous-review-aggregator-0) - Injury Status Log [Recursive Aggregation] — Injury Status Log folds many private claims about health and safety into one recursive proof a verifier checks in a single step. (/ideas/dance-injury-status-log-0) - Competition Eligibility Assessor [Private Predicate] — Competition Eligibility Assessor proves a bound holds for dance competitions — the verifier sees the verdict, never the number. (/ideas/dance-competition-eligibility-assessor-0) - Collaboration Credibility [Commitment Binding] — Collaboration Credibility binds a proof to a hidden artefact in dance partnerships with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-collaboration-credibility-0) - Dance Injury History [Set Membership] — Dance Injury History proves membership of a health monitoring roster against a public Merkle root without revealing which member. (/ideas/dance-dance-injury-history-0) - Audition Score Verifier [In-Circuit Signature] — Audition Score Verifier verifies the issuer's signature inside the circuit so dance auditions can prove an attestation exists without showing it. (/ideas/dance-audition-score-verifier-1) - Performance Authenticity Check [Recursive Aggregation] — Performance Authenticity Check folds many private claims about work provenance into one recursive proof a verifier checks in a single step. (/ideas/dance-performance-authenticity-check-0) - Budget Band Prover [Private Predicate] — Budget Band Prover proves a bound holds for dance projects — the verifier sees the verdict, never the number. (/ideas/dance-budget-band-prover-0) - Sustainability Practices [Commitment Binding] — Sustainability Practices binds a proof to a hidden artefact in eco-friendly dance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-sustainability-practices-0) - Budget Compliance Checker [Set Membership] — Budget Compliance Checker proves membership of a funding proposals roster against a public Merkle root without revealing which member. (/ideas/dance-budget-compliance-checker-1) - Sample Clearance Proof [In-Circuit Signature] — Sample Clearance Proof verifies the issuer's signature inside the circuit so music for dance can prove an attestation exists without showing it. (/ideas/dance-sample-clearance-proof-1) - Budget Validation Hub [Recursive Aggregation] — Budget Validation Hub folds many private claims about project finance into one recursive proof a verifier checks in a single step. (/ideas/dance-budget-validation-hub-0) - Anonymized Peer Review [Private Predicate] — Anonymized Peer Review proves a bound holds for dance education — the verifier sees the verdict, never the number. (/ideas/dance-anonymized-peer-review-0) - Safe Practice Verification [Commitment Binding] — Safe Practice Verification binds a proof to a hidden artefact in dance education with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-safe-practice-verification-0) - Safeguarding Clearance Proof [Set Membership] — Safeguarding Clearance Proof proves membership of a youth safety roster against a public Merkle root without revealing which member. (/ideas/dance-safeguarding-clearance-proof-0) - Rehearsal Restrictions Verifier [In-Circuit Signature] — Rehearsal Restrictions Verifier verifies the issuer's signature inside the circuit so dance studios can prove an attestation exists without showing it. (/ideas/dance-rehearsal-restrictions-verifier-0) - Sample Clearance Tracker [Recursive Aggregation] — Sample Clearance Tracker folds many private claims about music clearance into one recursive proof a verifier checks in a single step. (/ideas/dance-sample-clearance-tracker-0) - Version Authenticity Check [Private Predicate] — Version Authenticity Check proves a bound holds for choreographic history — the verifier sees the verdict, never the number. (/ideas/dance-version-authenticity-check-0) - Funding Disclosure Simplifier [Commitment Binding] — Funding Disclosure Simplifier binds a proof to a hidden artefact in dance grants with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-funding-disclosure-simplifier-0) - Conditional Collaboration Tool [Set Membership] — Conditional Collaboration Tool proves membership of a dance partnerships roster against a public Merkle root without revealing which member. (/ideas/dance-conditional-collaboration-tool-0) - Fee Band Confirmator [In-Circuit Signature] — Fee Band Confirmator verifies the issuer's signature inside the circuit so dance contracts can prove an attestation exists without showing it. (/ideas/dance-fee-band-confirmator-0) - Competition Criteria Validator [Recursive Aggregation] — Competition Criteria Validator folds many private claims about dance competitions into one recursive proof a verifier checks in a single step. (/ideas/dance-competition-criteria-validator-0) - Streaming Count Validator [Private Predicate] — Streaming Count Validator proves a bound holds for dance streaming — the verifier sees the verdict, never the number. (/ideas/dance-streaming-count-validator-0) - Style Attribution Confirmer [Commitment Binding] — Style Attribution Confirmer binds a proof to a hidden artefact in choreography styles with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-style-attribution-confirmer-0) - Performance Rights Validation [Set Membership] — Performance Rights Validation proves membership of a copyright compliance roster against a public Merkle root without revealing which member. (/ideas/dance-performance-rights-validation-0) - Collaboration Authenticator [In-Circuit Signature] — Collaboration Authenticator verifies the issuer's signature inside the circuit so creative partnerships can prove an attestation exists without showing it. (/ideas/dance-collaboration-authenticator-0) - Choreography Contribution Ledger [Recursive Aggregation] — Choreography Contribution Ledger folds many private claims about creative credits into one recursive proof a verifier checks in a single step. (/ideas/dance-choreography-contribution-ledger-0) - Attribution Proof Tool [Private Predicate] — Attribution Proof Tool proves a bound holds for collaborative projects — the verifier sees the verdict, never the number. (/ideas/dance-attribution-proof-tool-0) - Choreographic Process Proof [Commitment Binding] — Choreographic Process Proof binds a proof to a hidden artefact in artistic development with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-choreographic-process-proof-0) - Guild Membership Verification [Set Membership] — Guild Membership Verification proves membership of a professional networks roster against a public Merkle root without revealing which member. (/ideas/dance-guild-membership-verification-0) - Streaming Rights Validator [In-Circuit Signature] — Streaming Rights Validator verifies the issuer's signature inside the circuit so dance media can prove an attestation exists without showing it. (/ideas/dance-streaming-rights-validator-0) - Age Verification for Classes [Recursive Aggregation] — Age Verification for Classes folds many private claims about dance education into one recursive proof a verifier checks in a single step. (/ideas/dance-age-verification-for-classes-0) - Mentorship Eligibility Tool [Private Predicate] — Mentorship Eligibility Tool proves a bound holds for dance mentorship — the verifier sees the verdict, never the number. (/ideas/dance-mentorship-eligibility-tool-0) - Age Verification Tool [Commitment Binding] — Age Verification Tool binds a proof to a hidden artefact in youth dance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-age-verification-tool-2) - Authentic Edition Proof [Set Membership] — Authentic Edition Proof proves membership of a reproductions roster against a public Merkle root without revealing which member. (/ideas/dance-authentic-edition-proof-0) - Edition Authenticity Checker [In-Circuit Signature] — Edition Authenticity Checker verifies the issuer's signature inside the circuit so choreography archives can prove an attestation exists without showing it. (/ideas/dance-edition-authenticity-checker-0) - Streaming Rights Verification [Recursive Aggregation] — Streaming Rights Verification folds many private claims about digital performance into one recursive proof a verifier checks in a single step. (/ideas/dance-streaming-rights-verification-0) - Dance Studio Membership Validator [Private Predicate] — Dance Studio Membership Validator proves a bound holds for dance studios — the verifier sees the verdict, never the number. (/ideas/dance-dance-studio-membership-validator-0) - Private Feedback Validator [Commitment Binding] — Private Feedback Validator binds a proof to a hidden artefact in peer reviews with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-private-feedback-validator-0) - Anonymized Peer Reviews [Set Membership] — Anonymized Peer Reviews proves membership of a dance education roster against a public Merkle root without revealing which member. (/ideas/dance-anonymized-peer-reviews-0) - Credit Attribution Verifier [In-Circuit Signature] — Credit Attribution Verifier verifies the issuer's signature inside the circuit so dance production can prove an attestation exists without showing it. (/ideas/dance-credit-attribution-verifier-0) - Choreography Feedback Collection [Recursive Aggregation] — Choreography Feedback Collection folds many private claims about audience engagement into one recursive proof a verifier checks in a single step. (/ideas/dance-choreography-feedback-collection-0) - Performance Injury Check [Private Predicate] — Performance Injury Check proves a bound holds for dance safety — the verifier sees the verdict, never the number. (/ideas/dance-performance-injury-check-0) - Budget Band Verification [Commitment Binding] — Budget Band Verification binds a proof to a hidden artefact in production finance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-budget-band-verification-0) - Dance Class Enrollment Proof [Set Membership] — Dance Class Enrollment Proof proves membership of a studio management roster against a public Merkle root without revealing which member. (/ideas/dance-dance-class-enrollment-proof-0) - Competition Entry Proof [In-Circuit Signature] — Competition Entry Proof verifies the issuer's signature inside the circuit so dance festivals can prove an attestation exists without showing it. (/ideas/dance-competition-entry-proof-0) - Dancer Group Membership [Recursive Aggregation] — Dancer Group Membership folds many private claims about guild membership into one recursive proof a verifier checks in a single step. (/ideas/dance-dancer-group-membership-0) - Online Class Access Pass [Private Predicate] — Online Class Access Pass proves a bound holds for dance education — the verifier sees the verdict, never the number. (/ideas/dance-online-class-access-pass-0) - Injury History Validator [Commitment Binding] — Injury History Validator binds a proof to a hidden artefact in performing arts health with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-injury-history-validator-0) - Performance Feedback Privacy [Set Membership] — Performance Feedback Privacy proves membership of a audience engagement roster against a public Merkle root without revealing which member. (/ideas/dance-performance-feedback-privacy-0) - Royalty Threshold Validator [In-Circuit Signature] — Royalty Threshold Validator verifies the issuer's signature inside the circuit so dance finance can prove an attestation exists without showing it. (/ideas/dance-royalty-threshold-validator-0) - Dance Lesson Validation [Recursive Aggregation] — Dance Lesson Validation folds many private claims about education resources into one recursive proof a verifier checks in a single step. (/ideas/dance-dance-lesson-validation-0) - Choreography Feedback Validator [Private Predicate] — Choreography Feedback Validator proves a bound holds for dance workshops — the verifier sees the verdict, never the number. (/ideas/dance-choreography-feedback-validator-0) - Licensing Agreement Proof [Commitment Binding] — Licensing Agreement Proof binds a proof to a hidden artefact in dance contracts with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-licensing-agreement-proof-0) - Secure Collaboration Terms [Set Membership] — Secure Collaboration Terms proves membership of a creative agreements roster against a public Merkle root without revealing which member. (/ideas/dance-secure-collaboration-terms-0) - Safeguarding Clearance Checker [In-Circuit Signature] — Safeguarding Clearance Checker verifies the issuer's signature inside the circuit so children's dance can prove an attestation exists without showing it. (/ideas/dance-safeguarding-clearance-checker-0) - Work Collaboration History [Recursive Aggregation] — Work Collaboration History folds many private claims about partnership records into one recursive proof a verifier checks in a single step. (/ideas/dance-work-collaboration-history-0) - Work Submission Validator [Private Predicate] — Work Submission Validator proves a bound holds for dance festivals — the verifier sees the verdict, never the number. (/ideas/dance-work-submission-validator-0) - Edition Authenticity Checker [Commitment Binding] — Edition Authenticity Checker binds a proof to a hidden artefact in choreographic editions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-edition-authenticity-checker-1) - Dance Injury Limitation Proof [Set Membership] — Dance Injury Limitation Proof proves membership of a health requirements roster against a public Merkle root without revealing which member. (/ideas/dance-dance-injury-limitation-proof-0) - Choreographer Credentials Validator [In-Circuit Signature] — Choreographer Credentials Validator verifies the issuer's signature inside the circuit so dance training can prove an attestation exists without showing it. (/ideas/dance-choreographer-credentials-validator-0) - Competitive Scoring Summary [Recursive Aggregation] — Competitive Scoring Summary folds many private claims about dance evaluation into one recursive proof a verifier checks in a single step. (/ideas/dance-competitive-scoring-summary-0) - Payment Milestone Validator [Private Predicate] — Payment Milestone Validator proves a bound holds for freelance dance — the verifier sees the verdict, never the number. (/ideas/dance-payment-milestone-validator-0) - Confidential Choreography Feedback [Commitment Binding] — Confidential Choreography Feedback binds a proof to a hidden artefact in creative critique with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/dance-confidential-choreography-feedback-0) - Streamlined Tariff Compliance [Set Membership] — Streamlined Tariff Compliance proves membership of a performance licensing roster against a public Merkle root without revealing which member. (/ideas/dance-streamlined-tariff-compliance-0) - Repertoire Authentication [In-Circuit Signature] — Repertoire Authentication verifies the issuer's signature inside the circuit so dance archives can prove an attestation exists without showing it. (/ideas/dance-repertoire-authentication-0) - Audit Trail of Creations [Recursive Aggregation] — Audit Trail of Creations folds many private claims about creative integrity into one recursive proof a verifier checks in a single step. (/ideas/dance-audit-trail-of-creations-0) ### Music & Sound Design (music) Audience: musicians, producers, composers, sound designers Market anchor: the music software market (~$11B and music creators (~50M)) - Royalty Threshold Check [Private Predicate] — Royalty Threshold Check proves a bound holds for songwriters — the verifier sees the verdict, never the number. (/ideas/music-royalty-threshold-check-0) - Royalty Threshold Validator [Commitment Binding] — Royalty Threshold Validator binds a proof to a hidden artefact in music publishing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-royalty-threshold-validator-0) - Sample Clearance Checker [Set Membership] — Sample Clearance Checker proves membership of a sample libraries roster against a public Merkle root without revealing which member. (/ideas/music-sample-clearance-checker-0) - Credential Validator [In-Circuit Signature] — Credential Validator verifies the issuer's signature inside the circuit so session musicians can prove an attestation exists without showing it. (/ideas/music-credential-validator-0) - Collaborative Compositions [Recursive Aggregation] — Collaborative Compositions folds many private claims about music collaboration into one recursive proof a verifier checks in a single step. (/ideas/music-collaborative-compositions-0) - Sample Clearance Validator [Private Predicate] — Sample Clearance Validator proves a bound holds for sound libraries — the verifier sees the verdict, never the number. (/ideas/music-sample-clearance-validator-0) - Sample Clearance Checker [Commitment Binding] — Sample Clearance Checker binds a proof to a hidden artefact in sampling with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-sample-clearance-checker-1) - Royalty Threshold Verifier [Set Membership] — Royalty Threshold Verifier proves membership of a music publishing roster against a public Merkle root without revealing which member. (/ideas/music-royalty-threshold-verifier-0) - Sample License Checker [In-Circuit Signature] — Sample License Checker verifies the issuer's signature inside the circuit so sound design can prove an attestation exists without showing it. (/ideas/music-sample-license-checker-0) - Anonymous Audition Scores [Recursive Aggregation] — Anonymous Audition Scores folds many private claims about audition processes into one recursive proof a verifier checks in a single step. (/ideas/music-anonymous-audition-scores-0) - Audition Score Verifier [Private Predicate] — Audition Score Verifier proves a bound holds for casting calls — the verifier sees the verdict, never the number. (/ideas/music-audition-score-verifier-0) - Competitor Score Anonymizer [Commitment Binding] — Competitor Score Anonymizer binds a proof to a hidden artefact in music competitions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-competitor-score-anonymizer-0) - Audition Score Validator [Set Membership] — Audition Score Validator proves membership of a competitions roster against a public Merkle root without revealing which member. (/ideas/music-audition-score-validator-0) - Confidential Audition Scores [In-Circuit Signature] — Confidential Audition Scores verifies the issuer's signature inside the circuit so performance competitions can prove an attestation exists without showing it. (/ideas/music-confidential-audition-scores-0) - Sampling Rights Validator [Recursive Aggregation] — Sampling Rights Validator folds many private claims about sample clearance into one recursive proof a verifier checks in a single step. (/ideas/music-sampling-rights-validator-0) - Licensing Terms Checker [Private Predicate] — Licensing Terms Checker proves a bound holds for music licensing — the verifier sees the verdict, never the number. (/ideas/music-licensing-terms-checker-0) - Edition Authenticity Verifier [Commitment Binding] — Edition Authenticity Verifier binds a proof to a hidden artefact in limited editions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-edition-authenticity-verifier-0) - Music Genre Eligibility [Set Membership] — Music Genre Eligibility proves membership of a music categories roster against a public Merkle root without revealing which member. (/ideas/music-music-genre-eligibility-0) - Royalties Claim Proof [In-Circuit Signature] — Royalties Claim Proof verifies the issuer's signature inside the circuit so music publishing can prove an attestation exists without showing it. (/ideas/music-royalties-claim-proof-0) - Guild Membership Proof [Recursive Aggregation] — Guild Membership Proof folds many private claims about creative guilds into one recursive proof a verifier checks in a single step. (/ideas/music-guild-membership-proof-0) - Health Status Validator [Private Predicate] — Health Status Validator proves a bound holds for performers — the verifier sees the verdict, never the number. (/ideas/music-health-status-validator-0) - Confidential Audition Proof [Commitment Binding] — Confidential Audition Proof binds a proof to a hidden artefact in audition processes with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-confidential-audition-proof-0) - Song Attribution Privacy [Set Membership] — Song Attribution Privacy proves membership of a collaborative composing roster against a public Merkle root without revealing which member. (/ideas/music-song-attribution-privacy-0) - Music Collaboration Authenticator [In-Circuit Signature] — Music Collaboration Authenticator verifies the issuer's signature inside the circuit so collaborative projects can prove an attestation exists without showing it. (/ideas/music-music-collaboration-authenticator-0) - Confidential Collaborator List [Recursive Aggregation] — Confidential Collaborator List folds many private claims about artist collaborations into one recursive proof a verifier checks in a single step. (/ideas/music-confidential-collaborator-list-0) - Composition Eligibility Proof [Private Predicate] — Composition Eligibility Proof proves a bound holds for competitions — the verifier sees the verdict, never the number. (/ideas/music-composition-eligibility-proof-0) - Attribution Integrity Checker [Commitment Binding] — Attribution Integrity Checker binds a proof to a hidden artefact in music credits with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-attribution-integrity-checker-0) - Budget Band Prover [Set Membership] — Budget Band Prover proves membership of a project funding roster against a public Merkle root without revealing which member. (/ideas/music-budget-band-prover-0) - Health Status Verifier [In-Circuit Signature] — Health Status Verifier verifies the issuer's signature inside the circuit so live performance can prove an attestation exists without showing it. (/ideas/music-health-status-verifier-0) - Royalty Threshold Verification [Recursive Aggregation] — Royalty Threshold Verification folds many private claims about music royalties into one recursive proof a verifier checks in a single step. (/ideas/music-royalty-threshold-verification-0) - Membership Status Check [Private Predicate] — Membership Status Check proves a bound holds for musician guilds — the verifier sees the verdict, never the number. (/ideas/music-membership-status-check-0) - Health Status Privacy [Commitment Binding] — Health Status Privacy binds a proof to a hidden artefact in artist welfare with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-health-status-privacy-0) - Health Limit Validator [Set Membership] — Health Limit Validator proves membership of a performer safety roster against a public Merkle root without revealing which member. (/ideas/music-health-limit-validator-0) - Exclusive Content Validator [In-Circuit Signature] — Exclusive Content Validator verifies the issuer's signature inside the circuit so recording artists can prove an attestation exists without showing it. (/ideas/music-exclusive-content-validator-0) - Work Provenance Checker [Recursive Aggregation] — Work Provenance Checker folds many private claims about music authenticity into one recursive proof a verifier checks in a single step. (/ideas/music-work-provenance-checker-0) - Budget Band Assertion [Private Predicate] — Budget Band Assertion proves a bound holds for music production — the verifier sees the verdict, never the number. (/ideas/music-budget-band-assertion-0) - Budget Band Verification [Commitment Binding] — Budget Band Verification binds a proof to a hidden artefact in project financing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-budget-band-verification-0) - Competition Entry Checker [Set Membership] — Competition Entry Checker proves membership of a music contests roster against a public Merkle root without revealing which member. (/ideas/music-competition-entry-checker-0) - Competition Eligibility Proof [In-Circuit Signature] — Competition Eligibility Proof verifies the issuer's signature inside the circuit so music competitions can prove an attestation exists without showing it. (/ideas/music-competition-eligibility-proof-0) - Health Limits Disclosure [Recursive Aggregation] — Health Limits Disclosure folds many private claims about artist health into one recursive proof a verifier checks in a single step. (/ideas/music-health-limits-disclosure-0) - Song Release Date Proof [Private Predicate] — Song Release Date Proof proves a bound holds for music publishing — the verifier sees the verdict, never the number. (/ideas/music-song-release-date-proof-0) - Streaming Count Enhancer [Commitment Binding] — Streaming Count Enhancer binds a proof to a hidden artefact in music analytics with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-streaming-count-enhancer-0) - Unreleased Work Provenance [Set Membership] — Unreleased Work Provenance proves membership of a music archives roster against a public Merkle root without revealing which member. (/ideas/music-unreleased-work-provenance-0) - Guild Membership Checker [In-Circuit Signature] — Guild Membership Checker verifies the issuer's signature inside the circuit so musician communities can prove an attestation exists without showing it. (/ideas/music-guild-membership-checker-0) - Competition Eligibility Proof [Recursive Aggregation] — Competition Eligibility Proof folds many private claims about music competitions into one recursive proof a verifier checks in a single step. (/ideas/music-competition-eligibility-proof-1) - Collaboration Agreement Validator [Private Predicate] — Collaboration Agreement Validator proves a bound holds for session musicians — the verifier sees the verdict, never the number. (/ideas/music-collaboration-agreement-validator-0) - Guild Membership Proof [Commitment Binding] — Guild Membership Proof binds a proof to a hidden artefact in creative guilds with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-guild-membership-proof-1) - Guild Membership Validator [Set Membership] — Guild Membership Validator proves membership of a musicians guilds roster against a public Merkle root without revealing which member. (/ideas/music-guild-membership-validator-0) - Production Budget Authenticity [In-Circuit Signature] — Production Budget Authenticity verifies the issuer's signature inside the circuit so music production can prove an attestation exists without showing it. (/ideas/music-production-budget-authenticity-0) - License Compliance Checker [Recursive Aggregation] — License Compliance Checker folds many private claims about music licensing into one recursive proof a verifier checks in a single step. (/ideas/music-license-compliance-checker-0) - Streaming Count Confirmation [Private Predicate] — Streaming Count Confirmation proves a bound holds for distribution — the verifier sees the verdict, never the number. (/ideas/music-streaming-count-confirmation-0) - Payout Eligibility Checker [Commitment Binding] — Payout Eligibility Checker binds a proof to a hidden artefact in royalties management with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-payout-eligibility-checker-0) - Licensing Terms Checker [Set Membership] — Licensing Terms Checker proves membership of a music licensing roster against a public Merkle root without revealing which member. (/ideas/music-licensing-terms-checker-1) - Payout Threshold Validator [In-Circuit Signature] — Payout Threshold Validator verifies the issuer's signature inside the circuit so royalty distribution can prove an attestation exists without showing it. (/ideas/music-payout-threshold-validator-0) - Attribution Assurance Tool [Recursive Aggregation] — Attribution Assurance Tool folds many private claims about music credits into one recursive proof a verifier checks in a single step. (/ideas/music-attribution-assurance-tool-0) - Edition Authenticity Check [Private Predicate] — Edition Authenticity Check proves a bound holds for vinyl pressings — the verifier sees the verdict, never the number. (/ideas/music-edition-authenticity-check-0) - Collaborative Clearance Verifier [Commitment Binding] — Collaborative Clearance Verifier binds a proof to a hidden artefact in collaboration with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-collaborative-clearance-verifier-0) - Streaming Count Proof [Set Membership] — Streaming Count Proof proves membership of a music analytics roster against a public Merkle root without revealing which member. (/ideas/music-streaming-count-proof-0) - Contract Terms Authenticator [In-Circuit Signature] — Contract Terms Authenticator verifies the issuer's signature inside the circuit so artist management can prove an attestation exists without showing it. (/ideas/music-contract-terms-authenticator-0) - Streaming Count Confirmation [Recursive Aggregation] — Streaming Count Confirmation folds many private claims about music metrics into one recursive proof a verifier checks in a single step. (/ideas/music-streaming-count-confirmation-1) - Attribution Compliance Validator [Private Predicate] — Attribution Compliance Validator proves a bound holds for music credits — the verifier sees the verdict, never the number. (/ideas/music-attribution-compliance-validator-0) - Unreleased Work Provenance [Commitment Binding] — Unreleased Work Provenance binds a proof to a hidden artefact in music cataloging with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-unreleased-work-provenance-1) - Performance Rights Validator [Set Membership] — Performance Rights Validator proves membership of a live events roster against a public Merkle root without revealing which member. (/ideas/music-performance-rights-validator-0) - Stage Clearance Proof [In-Circuit Signature] — Stage Clearance Proof verifies the issuer's signature inside the circuit so live events can prove an attestation exists without showing it. (/ideas/music-stage-clearance-proof-0) - Budget Conformance Checker [Recursive Aggregation] — Budget Conformance Checker folds many private claims about project budgeting into one recursive proof a verifier checks in a single step. (/ideas/music-budget-conformance-checker-0) - Work-in-Progress Secured Proof [Private Predicate] — Work-in-Progress Secured Proof proves a bound holds for composition — the verifier sees the verdict, never the number. (/ideas/music-work-in-progress-secured-proof-0) - Licensing Terms Validator [Commitment Binding] — Licensing Terms Validator binds a proof to a hidden artefact in licensing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-licensing-terms-validator-0) - Sound Design Credit Privacy [Set Membership] — Sound Design Credit Privacy proves membership of a audio production roster against a public Merkle root without revealing which member. (/ideas/music-sound-design-credit-privacy-0) - Anonymous Review Verifier [In-Circuit Signature] — Anonymous Review Verifier verifies the issuer's signature inside the circuit so music critique can prove an attestation exists without showing it. (/ideas/music-anonymous-review-verifier-0) - Peer Review Anonymity [Recursive Aggregation] — Peer Review Anonymity folds many private claims about music critique into one recursive proof a verifier checks in a single step. (/ideas/music-peer-review-anonymity-0) - Performance Injury Status Check [Private Predicate] — Performance Injury Status Check proves a bound holds for live shows — the verifier sees the verdict, never the number. (/ideas/music-performance-injury-status-check-0) - Scoring Anonymity Keeper [Commitment Binding] — Scoring Anonymity Keeper binds a proof to a hidden artefact in music scoring with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-scoring-anonymity-keeper-0) - Edition Authenticity Checker [Set Membership] — Edition Authenticity Checker proves membership of a music editions roster against a public Merkle root without revealing which member. (/ideas/music-edition-authenticity-checker-0) - Digital Release Integrity [In-Circuit Signature] — Digital Release Integrity verifies the issuer's signature inside the circuit so music distribution can prove an attestation exists without showing it. (/ideas/music-digital-release-integrity-0) - Edition Authenticity Tracker [Recursive Aggregation] — Edition Authenticity Tracker folds many private claims about music editions into one recursive proof a verifier checks in a single step. (/ideas/music-edition-authenticity-tracker-0) - Competitor Score Comparison [Private Predicate] — Competitor Score Comparison proves a bound holds for musical contests — the verifier sees the verdict, never the number. (/ideas/music-competitor-score-comparison-0) - Safe Sampling Validator [Commitment Binding] — Safe Sampling Validator binds a proof to a hidden artefact in music production with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-safe-sampling-validator-0) - Private Peer Review [Set Membership] — Private Peer Review proves membership of a composition feedback roster against a public Merkle root without revealing which member. (/ideas/music-private-peer-review-0) - Sample Use Confirmation [In-Circuit Signature] — Sample Use Confirmation verifies the issuer's signature inside the circuit so audio sampling can prove an attestation exists without showing it. (/ideas/music-sample-use-confirmation-0) - Contribution History Proof [Recursive Aggregation] — Contribution History Proof folds many private claims about songwriting into one recursive proof a verifier checks in a single step. (/ideas/music-contribution-history-proof-0) - Crowdfunding Eligibility Proof [Private Predicate] — Crowdfunding Eligibility Proof proves a bound holds for music projects — the verifier sees the verdict, never the number. (/ideas/music-crowdfunding-eligibility-proof-0) - Contract Compliance Proof [Commitment Binding] — Contract Compliance Proof binds a proof to a hidden artefact in legal agreements with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-contract-compliance-proof-0) - Music Grant Eligibility [Set Membership] — Music Grant Eligibility proves membership of a funding opportunities roster against a public Merkle root without revealing which member. (/ideas/music-music-grant-eligibility-0) - Alumni Verification Tool [In-Circuit Signature] — Alumni Verification Tool verifies the issuer's signature inside the circuit so music education can prove an attestation exists without showing it. (/ideas/music-alumni-verification-tool-0) - Custom License Generators [Recursive Aggregation] — Custom License Generators folds many private claims about music licensing into one recursive proof a verifier checks in a single step. (/ideas/music-custom-license-generators-0) - Sample Usage Approval Check [Private Predicate] — Sample Usage Approval Check proves a bound holds for music samples — the verifier sees the verdict, never the number. (/ideas/music-sample-usage-approval-check-0) - Peer Review Ensurer [Commitment Binding] — Peer Review Ensurer binds a proof to a hidden artefact in anonymous reviews with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-peer-review-ensurer-0) - Collaborative Project Validator [Set Membership] — Collaborative Project Validator proves membership of a team composition roster against a public Merkle root without revealing which member. (/ideas/music-collaborative-project-validator-0) - Track Authenticity Verifier [In-Circuit Signature] — Track Authenticity Verifier verifies the issuer's signature inside the circuit so music production can prove an attestation exists without showing it. (/ideas/music-track-authenticity-verifier-0) - Crowdsourced Feedback Validation [Recursive Aggregation] — Crowdsourced Feedback Validation folds many private claims about audience engagement into one recursive proof a verifier checks in a single step. (/ideas/music-crowdsourced-feedback-validation-0) - Budget Compliance Assertion [Private Predicate] — Budget Compliance Assertion proves a bound holds for indie projects — the verifier sees the verdict, never the number. (/ideas/music-budget-compliance-assertion-0) - Competition Eligibility Proof [Commitment Binding] — Competition Eligibility Proof binds a proof to a hidden artefact in competitions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-competition-eligibility-proof-2) - Sample Licensing Validator [Set Membership] — Sample Licensing Validator proves membership of a sound licensing roster against a public Merkle root without revealing which member. (/ideas/music-sample-licensing-validator-0) - Collaboration Sign-off Checker [In-Circuit Signature] — Collaboration Sign-off Checker verifies the issuer's signature inside the circuit so songwriting partnerships can prove an attestation exists without showing it. (/ideas/music-collaboration-sign-off-checker-0) - Historical Attribution Proof [Recursive Aggregation] — Historical Attribution Proof folds many private claims about music history into one recursive proof a verifier checks in a single step. (/ideas/music-historical-attribution-proof-0) - Peer Review Anonymity Checker [Private Predicate] — Peer Review Anonymity Checker proves a bound holds for composition critiques — the verifier sees the verdict, never the number. (/ideas/music-peer-review-anonymity-checker-0) - Rehearsal Attendance Verifier [Commitment Binding] — Rehearsal Attendance Verifier binds a proof to a hidden artefact in rehearsals with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/music-rehearsal-attendance-verifier-0) - Music Collaboration Credential [Set Membership] — Music Collaboration Credential proves membership of a co-writing roster against a public Merkle root without revealing which member. (/ideas/music-music-collaboration-credential-0) - Health Clearance Validator [In-Circuit Signature] — Health Clearance Validator verifies the issuer's signature inside the circuit so live performance can prove an attestation exists without showing it. (/ideas/music-health-clearance-validator-0) - Live Performance Limits Proof [Recursive Aggregation] — Live Performance Limits Proof folds many private claims about performance safety into one recursive proof a verifier checks in a single step. (/ideas/music-live-performance-limits-proof-0) ### Visual Art (visual-art) Audience: painters, illustrators, generative artists, gallerists Market anchor: the global art market (~$65B; >300K working visual artists) - Age Confirmation [Private Predicate] — Age Confirmation proves a bound holds for art competitions — the verifier sees the verdict, never the number. (/ideas/visual-art-age-confirmation-0) - Provenance Proofs [Commitment Binding] — Provenance Proofs binds a proof to a hidden artefact in art galleries with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-provenance-proofs-0) - Anonymous Artwork Submission [Set Membership] — Anonymous Artwork Submission proves membership of a art competitions roster against a public Merkle root without revealing which member. (/ideas/visual-art-anonymous-artwork-submission-0) - Signature Validator [In-Circuit Signature] — Signature Validator verifies the issuer's signature inside the circuit so gallery representation can prove an attestation exists without showing it. (/ideas/visual-art-signature-validator-0) - Authenticity Proofs [Recursive Aggregation] — Authenticity Proofs folds many private claims about contemporary painting into one recursive proof a verifier checks in a single step. (/ideas/visual-art-authenticity-proofs-0) - Royalty Threshold Proof [Private Predicate] — Royalty Threshold Proof proves a bound holds for illustration — the verifier sees the verdict, never the number. (/ideas/visual-art-royalty-threshold-proof-0) - Royalty Verification [Commitment Binding] — Royalty Verification binds a proof to a hidden artefact in music illustration with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-royalty-verification-0) - Gallery Membership Verifier [Set Membership] — Gallery Membership Verifier proves membership of a gallerist networks roster against a public Merkle root without revealing which member. (/ideas/visual-art-gallery-membership-verifier-0) - Authentication Shield [In-Circuit Signature] — Authentication Shield verifies the issuer's signature inside the circuit so art provenance can prove an attestation exists without showing it. (/ideas/visual-art-authentication-shield-0) - Royalty Validator [Recursive Aggregation] — Royalty Validator folds many private claims about illustration into one recursive proof a verifier checks in a single step. (/ideas/visual-art-royalty-validator-0) - Membership Verification [Private Predicate] — Membership Verification proves a bound holds for art guilds — the verifier sees the verdict, never the number. (/ideas/visual-art-membership-verification-0) - Peer Review [Commitment Binding] — Peer Review binds a proof to a hidden artefact in art critique with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-peer-review-0) - Royalties Threshold Checker [Set Membership] — Royalties Threshold Checker proves membership of a royalty management roster against a public Merkle root without revealing which member. (/ideas/visual-art-royalties-threshold-checker-0) - Royalty Assurance [In-Circuit Signature] — Royalty Assurance verifies the issuer's signature inside the circuit so artist royalties can prove an attestation exists without showing it. (/ideas/visual-art-royalty-assurance-0) - Peer Review Shield [Recursive Aggregation] — Peer Review Shield folds many private claims about art critique into one recursive proof a verifier checks in a single step. (/ideas/visual-art-peer-review-shield-0) - Art Authenticity Check [Private Predicate] — Art Authenticity Check proves a bound holds for fine art — the verifier sees the verdict, never the number. (/ideas/visual-art-art-authenticity-check-0) - Exhibition Eligibility [Commitment Binding] — Exhibition Eligibility binds a proof to a hidden artefact in art competitions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-exhibition-eligibility-0) - Art Edition Authenticity [Set Membership] — Art Edition Authenticity proves membership of a limited editions roster against a public Merkle root without revealing which member. (/ideas/visual-art-art-edition-authenticity-0) - Competition Verifier [In-Circuit Signature] — Competition Verifier verifies the issuer's signature inside the circuit so art competitions can prove an attestation exists without showing it. (/ideas/visual-art-competition-verifier-0) - Provenance Tracker [Recursive Aggregation] — Provenance Tracker folds many private claims about art history into one recursive proof a verifier checks in a single step. (/ideas/visual-art-provenance-tracker-0) - Competition Scoring [Private Predicate] — Competition Scoring proves a bound holds for art contests — the verifier sees the verdict, never the number. (/ideas/visual-art-competition-scoring-0) - Edition Authenticity [Commitment Binding] — Edition Authenticity binds a proof to a hidden artefact in printmaking with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-edition-authenticity-0) - Private Peer Feedback [Set Membership] — Private Peer Feedback proves membership of a art critique roster against a public Merkle root without revealing which member. (/ideas/visual-art-private-peer-feedback-0) - Attribution Proof [In-Circuit Signature] — Attribution Proof verifies the issuer's signature inside the circuit so artist credit can prove an attestation exists without showing it. (/ideas/visual-art-attribution-proof-0) - Competition Scoring [Recursive Aggregation] — Competition Scoring folds many private claims about art competitions into one recursive proof a verifier checks in a single step. (/ideas/visual-art-competition-scoring-1) - Budget Range Proof [Private Predicate] — Budget Range Proof proves a bound holds for art commissions — the verifier sees the verdict, never the number. (/ideas/visual-art-budget-range-proof-0) - Licensing Secrets [Commitment Binding] — Licensing Secrets binds a proof to a hidden artefact in illustration with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-licensing-secrets-0) - Exhibition Eligibility Proof [Set Membership] — Exhibition Eligibility Proof proves membership of a art exhibitions roster against a public Merkle root without revealing which member. (/ideas/visual-art-exhibition-eligibility-proof-0) - License Validator [In-Circuit Signature] — License Validator verifies the issuer's signature inside the circuit so art licensing can prove an attestation exists without showing it. (/ideas/visual-art-license-validator-0) - Exhibition Participation [Recursive Aggregation] — Exhibition Participation folds many private claims about gallery management into one recursive proof a verifier checks in a single step. (/ideas/visual-art-exhibition-participation-0) - Sample Clearance Proof [Private Predicate] — Sample Clearance Proof proves a bound holds for illustration — the verifier sees the verdict, never the number. (/ideas/visual-art-sample-clearance-proof-0) - Competition Scores [Commitment Binding] — Competition Scores binds a proof to a hidden artefact in art challenges with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-competition-scores-0) - Commissioned Artwork Proof [Set Membership] — Commissioned Artwork Proof proves membership of a custom commissions roster against a public Merkle root without revealing which member. (/ideas/visual-art-commissioned-artwork-proof-0) - Artwork Confidentiality [In-Circuit Signature] — Artwork Confidentiality verifies the issuer's signature inside the circuit so art exhibitions can prove an attestation exists without showing it. (/ideas/visual-art-artwork-confidentiality-0) - License Confirmation [Recursive Aggregation] — License Confirmation folds many private claims about art licensing into one recursive proof a verifier checks in a single step. (/ideas/visual-art-license-confirmation-0) - Health Status Verification [Private Predicate] — Health Status Verification proves a bound holds for performance art — the verifier sees the verdict, never the number. (/ideas/visual-art-health-status-verification-0) - Budget Ranges [Commitment Binding] — Budget Ranges binds a proof to a hidden artefact in commissioned art with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-budget-ranges-0) - Artwork Sample Clearance [Set Membership] — Artwork Sample Clearance proves membership of a sample usage roster against a public Merkle root without revealing which member. (/ideas/visual-art-artwork-sample-clearance-0) - Edition Authenticity [In-Circuit Signature] — Edition Authenticity verifies the issuer's signature inside the circuit so limited editions can prove an attestation exists without showing it. (/ideas/visual-art-edition-authenticity-1) - Sample Clearances [Recursive Aggregation] — Sample Clearances folds many private claims about music sample art into one recursive proof a verifier checks in a single step. (/ideas/visual-art-sample-clearances-0) - Feedback Anonymity [Private Predicate] — Feedback Anonymity proves a bound holds for peer review — the verifier sees the verdict, never the number. (/ideas/visual-art-feedback-anonymity-0) - Feedback Anonymity [Commitment Binding] — Feedback Anonymity binds a proof to a hidden artefact in art workshops with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-feedback-anonymity-1) - Artwork Health Claims [Set Membership] — Artwork Health Claims proves membership of a artistic wellness roster against a public Merkle root without revealing which member. (/ideas/visual-art-artwork-health-claims-0) - Peer Review Privacy [In-Circuit Signature] — Peer Review Privacy verifies the issuer's signature inside the circuit so art critiques can prove an attestation exists without showing it. (/ideas/visual-art-peer-review-privacy-0) - Budget Band Validator [Recursive Aggregation] — Budget Band Validator folds many private claims about commissioned art into one recursive proof a verifier checks in a single step. (/ideas/visual-art-budget-band-validator-0) - Contract Compliance [Private Predicate] — Contract Compliance proves a bound holds for art contracts — the verifier sees the verdict, never the number. (/ideas/visual-art-contract-compliance-0) - Health Clearance [Commitment Binding] — Health Clearance binds a proof to a hidden artefact in performing arts with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-health-clearance-0) - Anonymous Artwork Judging [Set Membership] — Anonymous Artwork Judging proves membership of a art competitions roster against a public Merkle root without revealing which member. (/ideas/visual-art-anonymous-artwork-judging-0) - Health Clearance [In-Circuit Signature] — Health Clearance verifies the issuer's signature inside the circuit so artist well-being can prove an attestation exists without showing it. (/ideas/visual-art-health-clearance-1) - Streaming Count Validator [Recursive Aggregation] — Streaming Count Validator folds many private claims about digital installations into one recursive proof a verifier checks in a single step. (/ideas/visual-art-streaming-count-validator-0) - Edition Ownership Proof [Private Predicate] — Edition Ownership Proof proves a bound holds for prints — the verifier sees the verdict, never the number. (/ideas/visual-art-edition-ownership-proof-0) - Sample Clearances [Commitment Binding] — Sample Clearances binds a proof to a hidden artefact in sound art with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-sample-clearances-1) - Art Guild Membership Proof [Set Membership] — Art Guild Membership Proof proves membership of a artist guilds roster against a public Merkle root without revealing which member. (/ideas/visual-art-art-guild-membership-proof-0) - Budget Proof [In-Circuit Signature] — Budget Proof verifies the issuer's signature inside the circuit so art commissions can prove an attestation exists without showing it. (/ideas/visual-art-budget-proof-0) - Edition Verification [Recursive Aggregation] — Edition Verification folds many private claims about printmaking into one recursive proof a verifier checks in a single step. (/ideas/visual-art-edition-verification-0) - Entry Age Gate [Private Predicate] — Entry Age Gate proves a bound holds for youth art — the verifier sees the verdict, never the number. (/ideas/visual-art-entry-age-gate-0) - Collaboration Credentials [Commitment Binding] — Collaboration Credentials binds a proof to a hidden artefact in interdisciplinary projects with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-collaboration-credentials-0) - Streaming Count Verification [Set Membership] — Streaming Count Verification proves membership of a digital performances roster against a public Merkle root without revealing which member. (/ideas/visual-art-streaming-count-verification-0) - Sample Clearance Check [In-Circuit Signature] — Sample Clearance Check verifies the issuer's signature inside the circuit so art samples can prove an attestation exists without showing it. (/ideas/visual-art-sample-clearance-check-0) - Membership Proof [Recursive Aggregation] — Membership Proof folds many private claims about art guilds into one recursive proof a verifier checks in a single step. (/ideas/visual-art-membership-proof-0) - Gallery Submission Proof [Private Predicate] — Gallery Submission Proof proves a bound holds for gallery exhibitions — the verifier sees the verdict, never the number. (/ideas/visual-art-gallery-submission-proof-0) - Roster Membership [Commitment Binding] — Roster Membership binds a proof to a hidden artefact in art collectives with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-roster-membership-0) - Payout Eligibility Checker [Set Membership] — Payout Eligibility Checker proves membership of a artist funding roster against a public Merkle root without revealing which member. (/ideas/visual-art-payout-eligibility-checker-0) - Streaming Count [In-Circuit Signature] — Streaming Count verifies the issuer's signature inside the circuit so online exhibitions can prove an attestation exists without showing it. (/ideas/visual-art-streaming-count-0) - Health Status Proof [Recursive Aggregation] — Health Status Proof folds many private claims about art therapy into one recursive proof a verifier checks in a single step. (/ideas/visual-art-health-status-proof-0) - Artwork License Check [Private Predicate] — Artwork License Check proves a bound holds for licensing — the verifier sees the verdict, never the number. (/ideas/visual-art-artwork-license-check-0) - Streaming Metrics [Commitment Binding] — Streaming Metrics binds a proof to a hidden artefact in performance art with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-streaming-metrics-0) - Submission Timeline Tracker [Set Membership] — Submission Timeline Tracker proves membership of a project deadlines roster against a public Merkle root without revealing which member. (/ideas/visual-art-submission-timeline-tracker-0) - Competitor's Edge [In-Circuit Signature] — Competitor's Edge verifies the issuer's signature inside the circuit so art competitions can prove an attestation exists without showing it. (/ideas/visual-art-competitor-s-edge-0) - Attribution Assurance [Recursive Aggregation] — Attribution Assurance folds many private claims about collaborative art into one recursive proof a verifier checks in a single step. (/ideas/visual-art-attribution-assurance-0) - Collaboration Eligibility [Private Predicate] — Collaboration Eligibility proves a bound holds for art projects — the verifier sees the verdict, never the number. (/ideas/visual-art-collaboration-eligibility-0) - Injury Limits [Commitment Binding] — Injury Limits binds a proof to a hidden artefact in dance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-injury-limits-0) - Art Contract Terms Validator [Set Membership] — Art Contract Terms Validator proves membership of a contract negotiation roster against a public Merkle root without revealing which member. (/ideas/visual-art-art-contract-terms-validator-0) - Artwork Provenance [In-Circuit Signature] — Artwork Provenance verifies the issuer's signature inside the circuit so art history can prove an attestation exists without showing it. (/ideas/visual-art-artwork-provenance-0) - Budget Compliance [Recursive Aggregation] — Budget Compliance folds many private claims about project funding into one recursive proof a verifier checks in a single step. (/ideas/visual-art-budget-compliance-0) - Class Eligibility Proof [Private Predicate] — Class Eligibility Proof proves a bound holds for art education — the verifier sees the verdict, never the number. (/ideas/visual-art-class-eligibility-proof-0) - Artwork Completion [Commitment Binding] — Artwork Completion binds a proof to a hidden artefact in fine arts with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-artwork-completion-0) - Art Rights Clearance [Set Membership] — Art Rights Clearance proves membership of a copyright roster against a public Merkle root without revealing which member. (/ideas/visual-art-art-rights-clearance-0) - Funding Verification [In-Circuit Signature] — Funding Verification verifies the issuer's signature inside the circuit so art projects can prove an attestation exists without showing it. (/ideas/visual-art-funding-verification-0) - Work Clearance [Recursive Aggregation] — Work Clearance folds many private claims about art education into one recursive proof a verifier checks in a single step. (/ideas/visual-art-work-clearance-0) - Event Attendance Confirmation [Private Predicate] — Event Attendance Confirmation proves a bound holds for art workshops — the verifier sees the verdict, never the number. (/ideas/visual-art-event-attendance-confirmation-0) - Contract Compliance [Commitment Binding] — Contract Compliance binds a proof to a hidden artefact in art contracts with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-contract-compliance-1) - Artwork Attribution Proof [Set Membership] — Artwork Attribution Proof proves membership of a credit management roster against a public Merkle root without revealing which member. (/ideas/visual-art-artwork-attribution-proof-0) - Submission Integrity [In-Circuit Signature] — Submission Integrity verifies the issuer's signature inside the circuit so art submissions can prove an attestation exists without showing it. (/ideas/visual-art-submission-integrity-0) - Creative Assessment [Recursive Aggregation] — Creative Assessment folds many private claims about art education into one recursive proof a verifier checks in a single step. (/ideas/visual-art-creative-assessment-0) - Skill Level Verification [Private Predicate] — Skill Level Verification proves a bound holds for art training — the verifier sees the verdict, never the number. (/ideas/visual-art-skill-level-verification-0) - Auction Eligibility [Commitment Binding] — Auction Eligibility binds a proof to a hidden artefact in art auctions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-auction-eligibility-0) - Public Funding Eligibility [Set Membership] — Public Funding Eligibility proves membership of a art grants roster against a public Merkle root without revealing which member. (/ideas/visual-art-public-funding-eligibility-0) - Exhibition Eligibility [In-Circuit Signature] — Exhibition Eligibility verifies the issuer's signature inside the circuit so art showcases can prove an attestation exists without showing it. (/ideas/visual-art-exhibition-eligibility-1) - Auction Transparency [Recursive Aggregation] — Auction Transparency folds many private claims about auction houses into one recursive proof a verifier checks in a single step. (/ideas/visual-art-auction-transparency-0) - Peer Evaluation Score [Private Predicate] — Peer Evaluation Score proves a bound holds for art critiques — the verifier sees the verdict, never the number. (/ideas/visual-art-peer-evaluation-score-0) - Artwork Revisions [Commitment Binding] — Artwork Revisions binds a proof to a hidden artefact in graphic novels with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-artwork-revisions-0) - Licensing Terms Verification [Set Membership] — Licensing Terms Verification proves membership of a art licensing roster against a public Merkle root without revealing which member. (/ideas/visual-art-licensing-terms-verification-0) - Contract Clarity [In-Circuit Signature] — Contract Clarity verifies the issuer's signature inside the circuit so art agreements can prove an attestation exists without showing it. (/ideas/visual-art-contract-clarity-0) - Art Fair Qualifications [Recursive Aggregation] — Art Fair Qualifications folds many private claims about art fairs into one recursive proof a verifier checks in a single step. (/ideas/visual-art-art-fair-qualifications-0) - Competition Eligibility Proof [Private Predicate] — Competition Eligibility Proof proves a bound holds for art challenges — the verifier sees the verdict, never the number. (/ideas/visual-art-competition-eligibility-proof-0) - Curatorial Approval [Commitment Binding] — Curatorial Approval binds a proof to a hidden artefact in gallery exhibitions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/visual-art-curatorial-approval-0) - Art Competition Scores [Set Membership] — Art Competition Scores proves membership of a contest scoring roster against a public Merkle root without revealing which member. (/ideas/visual-art-art-competition-scores-0) - Creative Commons Check [In-Circuit Signature] — Creative Commons Check verifies the issuer's signature inside the circuit so art licensing can prove an attestation exists without showing it. (/ideas/visual-art-creative-commons-check-0) - Funding Provenance [Recursive Aggregation] — Funding Provenance folds many private claims about grant applications into one recursive proof a verifier checks in a single step. (/ideas/visual-art-funding-provenance-0) ### Videography & Film (video) Audience: videographers, editors, content creators Market anchor: the video editing software market (~$1.1B) and >50M creators - Age Verification Tool [Private Predicate] — Age Verification Tool proves a bound holds for content filters — the verifier sees the verdict, never the number. (/ideas/video-age-verification-tool-0) - Proof of Originality [Commitment Binding] — Proof of Originality binds a proof to a hidden artefact in film editing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-proof-of-originality-0) - Talent Showcase Proof [Set Membership] — Talent Showcase Proof proves membership of a audition process roster against a public Merkle root without revealing which member. (/ideas/video-talent-showcase-proof-0) - Casting Credibility [In-Circuit Signature] — Casting Credibility verifies the issuer's signature inside the circuit so audition scores can prove an attestation exists without showing it. (/ideas/video-casting-credibility-0) - Eligibility Validator [Recursive Aggregation] — Eligibility Validator folds many private claims about competition scoring into one recursive proof a verifier checks in a single step. (/ideas/video-eligibility-validator-0) - Copyright Compliance Checker [Private Predicate] — Copyright Compliance Checker proves a bound holds for licensing terms — the verifier sees the verdict, never the number. (/ideas/video-copyright-compliance-checker-0) - Casting Call Secrecy [Commitment Binding] — Casting Call Secrecy binds a proof to a hidden artefact in audition processes with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-casting-call-secrecy-0) - Royalty Threshold Validator [Set Membership] — Royalty Threshold Validator proves membership of a royalty tracking roster against a public Merkle root without revealing which member. (/ideas/video-royalty-threshold-validator-0) - Talent Verification [In-Circuit Signature] — Talent Verification verifies the issuer's signature inside the circuit so agent contracts can prove an attestation exists without showing it. (/ideas/video-talent-verification-0) - Royalty Claims Proof [Recursive Aggregation] — Royalty Claims Proof folds many private claims about royalty management into one recursive proof a verifier checks in a single step. (/ideas/video-royalty-claims-proof-0) - Payout Eligibility Verifier [Private Predicate] — Payout Eligibility Verifier proves a bound holds for royalties — the verifier sees the verdict, never the number. (/ideas/video-payout-eligibility-verifier-0) - Client Budget Verification [Commitment Binding] — Client Budget Verification binds a proof to a hidden artefact in production finance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-client-budget-verification-0) - Creative Guild Membership [Set Membership] — Creative Guild Membership proves membership of a guild affiliations roster against a public Merkle root without revealing which member. (/ideas/video-creative-guild-membership-0) - Sample Clearance [In-Circuit Signature] — Sample Clearance verifies the issuer's signature inside the circuit so music licensing can prove an attestation exists without showing it. (/ideas/video-sample-clearance-0) - Attribution Confidentiality [Recursive Aggregation] — Attribution Confidentiality folds many private claims about credit and attribution into one recursive proof a verifier checks in a single step. (/ideas/video-attribution-confidentiality-0) - Edit Authenticity Proof [Private Predicate] — Edit Authenticity Proof proves a bound holds for post-production — the verifier sees the verdict, never the number. (/ideas/video-edit-authenticity-proof-0) - License Compliance Checker [Commitment Binding] — License Compliance Checker binds a proof to a hidden artefact in licensing terms with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-license-compliance-checker-0) - Screening Credentials Check [Set Membership] — Screening Credentials Check proves membership of a film festivals roster against a public Merkle root without revealing which member. (/ideas/video-screening-credentials-check-0) - Film Budget Proof [In-Circuit Signature] — Film Budget Proof verifies the issuer's signature inside the circuit so project financing can prove an attestation exists without showing it. (/ideas/video-film-budget-proof-0) - Sample Clearance Checker [Recursive Aggregation] — Sample Clearance Checker folds many private claims about licensing terms into one recursive proof a verifier checks in a single step. (/ideas/video-sample-clearance-checker-0) - Sample Clearance Validator [Private Predicate] — Sample Clearance Validator proves a bound holds for music licensing — the verifier sees the verdict, never the number. (/ideas/video-sample-clearance-validator-0) - Sample Clearance Proof [Commitment Binding] — Sample Clearance Proof binds a proof to a hidden artefact in music clearance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-sample-clearance-proof-0) - Work License Compliance [Set Membership] — Work License Compliance proves membership of a licensing agreements roster against a public Merkle root without revealing which member. (/ideas/video-work-license-compliance-0) - Privacy-First Credits [In-Circuit Signature] — Privacy-First Credits verifies the issuer's signature inside the circuit so film credits can prove an attestation exists without showing it. (/ideas/video-privacy-first-credits-0) - Edition Authenticator [Recursive Aggregation] — Edition Authenticator folds many private claims about edition authenticity into one recursive proof a verifier checks in a single step. (/ideas/video-edition-authenticator-0) - Guild Membership Verifier [Private Predicate] — Guild Membership Verifier proves a bound holds for professional standards — the verifier sees the verdict, never the number. (/ideas/video-guild-membership-verifier-0) - Performance Credits Verifier [Commitment Binding] — Performance Credits Verifier binds a proof to a hidden artefact in film credits with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-performance-credits-verifier-0) - Sample Usage Clearance [Set Membership] — Sample Usage Clearance proves membership of a music clearance roster against a public Merkle root without revealing which member. (/ideas/video-sample-usage-clearance-0) - Age Restriction Validator [In-Circuit Signature] — Age Restriction Validator verifies the issuer's signature inside the circuit so content ratings can prove an attestation exists without showing it. (/ideas/video-age-restriction-validator-0) - Anonymous Peer Review [Recursive Aggregation] — Anonymous Peer Review folds many private claims about film critic feedback into one recursive proof a verifier checks in a single step. (/ideas/video-anonymous-peer-review-0) - Health Status Validator [Private Predicate] — Health Status Validator proves a bound holds for safety regulations — the verifier sees the verdict, never the number. (/ideas/video-health-status-validator-0) - Anonymous Peer Reviews [Commitment Binding] — Anonymous Peer Reviews binds a proof to a hidden artefact in film critique with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-anonymous-peer-reviews-0) - Health Limit Verification [Set Membership] — Health Limit Verification proves membership of a actor safety roster against a public Merkle root without revealing which member. (/ideas/video-health-limit-verification-0) - Exclusive Release Certification [In-Circuit Signature] — Exclusive Release Certification verifies the issuer's signature inside the circuit so content distribution can prove an attestation exists without showing it. (/ideas/video-exclusive-release-certification-0) - Health Compliance Proof [Recursive Aggregation] — Health Compliance Proof folds many private claims about safety regulations into one recursive proof a verifier checks in a single step. (/ideas/video-health-compliance-proof-0) - Competition Eligibility Checker [Private Predicate] — Competition Eligibility Checker proves a bound holds for audition criteria — the verifier sees the verdict, never the number. (/ideas/video-competition-eligibility-checker-0) - Eligibility for Grants [Commitment Binding] — Eligibility for Grants binds a proof to a hidden artefact in funding applications with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-eligibility-for-grants-0) - Anonymous Peer Review [Set Membership] — Anonymous Peer Review proves membership of a film critique roster against a public Merkle root without revealing which member. (/ideas/video-anonymous-peer-review-1) - Funding Milestone Proof [In-Circuit Signature] — Funding Milestone Proof verifies the issuer's signature inside the circuit so crowdfunding can prove an attestation exists without showing it. (/ideas/video-funding-milestone-proof-0) - Budget Threshold Verifier [Recursive Aggregation] — Budget Threshold Verifier folds many private claims about budget management into one recursive proof a verifier checks in a single step. (/ideas/video-budget-threshold-verifier-0) - Editing Software License Validator [Private Predicate] — Editing Software License Validator proves a bound holds for software compliance — the verifier sees the verdict, never the number. (/ideas/video-editing-software-license-validator-0) - Competition Score Security [Commitment Binding] — Competition Score Security binds a proof to a hidden artefact in film festivals with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-competition-score-security-0) - Production Budget Range [Set Membership] — Production Budget Range proves membership of a budgeting roster against a public Merkle root without revealing which member. (/ideas/video-production-budget-range-0) - Health Clearance Check [In-Circuit Signature] — Health Clearance Check verifies the issuer's signature inside the circuit so actor wellbeing can prove an attestation exists without showing it. (/ideas/video-health-clearance-check-0) - Quality Assurance Proof [Recursive Aggregation] — Quality Assurance Proof folds many private claims about film quality control into one recursive proof a verifier checks in a single step. (/ideas/video-quality-assurance-proof-0) - Budget Band Verifier [Private Predicate] — Budget Band Verifier proves a bound holds for finance management — the verifier sees the verdict, never the number. (/ideas/video-budget-band-verifier-0) - Content Quality Assurance [Commitment Binding] — Content Quality Assurance binds a proof to a hidden artefact in video production with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-content-quality-assurance-0) - Editing Software Access [Set Membership] — Editing Software Access proves membership of a software eligibility roster against a public Merkle root without revealing which member. (/ideas/video-editing-software-access-0) - Guild Membership Status [In-Circuit Signature] — Guild Membership Status verifies the issuer's signature inside the circuit so industry guilds can prove an attestation exists without showing it. (/ideas/video-guild-membership-status-0) - Streaming Count Authenticator [Recursive Aggregation] — Streaming Count Authenticator folds many private claims about audience metrics into one recursive proof a verifier checks in a single step. (/ideas/video-streaming-count-authenticator-0) - Content Attribution Checker [Private Predicate] — Content Attribution Checker proves a bound holds for credits management — the verifier sees the verdict, never the number. (/ideas/video-content-attribution-checker-0) - Budget Range Verification [Commitment Binding] — Budget Range Verification binds a proof to a hidden artefact in project financing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-budget-range-verification-0) - Video Count Verification [Set Membership] — Video Count Verification proves membership of a streaming analytics roster against a public Merkle root without revealing which member. (/ideas/video-video-count-verification-0) - Competition Result Validation [In-Circuit Signature] — Competition Result Validation verifies the issuer's signature inside the circuit so film festivals can prove an attestation exists without showing it. (/ideas/video-competition-result-validation-0) - Audition Privacy Guard [Recursive Aggregation] — Audition Privacy Guard folds many private claims about casting processes into one recursive proof a verifier checks in a single step. (/ideas/video-audition-privacy-guard-0) - Streaming Count Authenticator [Private Predicate] — Streaming Count Authenticator proves a bound holds for metrics tracking — the verifier sees the verdict, never the number. (/ideas/video-streaming-count-authenticator-1) - Health & Safety Proof [Commitment Binding] — Health & Safety Proof binds a proof to a hidden artefact in production safety with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-health-safety-proof-0) - Unreleased Work Provenance [Set Membership] — Unreleased Work Provenance proves membership of a authenticity verification roster against a public Merkle root without revealing which member. (/ideas/video-unreleased-work-provenance-0) - Payout Eligibility [In-Circuit Signature] — Payout Eligibility verifies the issuer's signature inside the circuit so royalty distribution can prove an attestation exists without showing it. (/ideas/video-payout-eligibility-0) - Guild Membership Verifier [Recursive Aggregation] — Guild Membership Verifier folds many private claims about professional guilds into one recursive proof a verifier checks in a single step. (/ideas/video-guild-membership-verifier-1) - Video Quality Assurance Tool [Private Predicate] — Video Quality Assurance Tool proves a bound holds for quality control — the verifier sees the verdict, never the number. (/ideas/video-video-quality-assurance-tool-0) - Authenticity of Edits [Commitment Binding] — Authenticity of Edits binds a proof to a hidden artefact in video editing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-authenticity-of-edits-0) - Attribution Standards Check [Set Membership] — Attribution Standards Check proves membership of a credit integrity roster against a public Merkle root without revealing which member. (/ideas/video-attribution-standards-check-0) - Copyright Ownership Verification [In-Circuit Signature] — Copyright Ownership Verification verifies the issuer's signature inside the circuit so content rights can prove an attestation exists without showing it. (/ideas/video-copyright-ownership-verification-0) - Contract Compliance Checker [Recursive Aggregation] — Contract Compliance Checker folds many private claims about contract management into one recursive proof a verifier checks in a single step. (/ideas/video-contract-compliance-checker-0) - Content Creation Age Filter [Private Predicate] — Content Creation Age Filter proves a bound holds for guideline adherence — the verifier sees the verdict, never the number. (/ideas/video-content-creation-age-filter-0) - Guild Membership Validation [Commitment Binding] — Guild Membership Validation binds a proof to a hidden artefact in professional guilds with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-guild-membership-validation-0) - Competition Scoring Proof [Set Membership] — Competition Scoring Proof proves membership of a film competitions roster against a public Merkle root without revealing which member. (/ideas/video-competition-scoring-proof-0) - Provenance for Editions [In-Circuit Signature] — Provenance for Editions verifies the issuer's signature inside the circuit so limited releases can prove an attestation exists without showing it. (/ideas/video-provenance-for-editions-0) - Provenance Verifier [Recursive Aggregation] — Provenance Verifier folds many private claims about archive integrity into one recursive proof a verifier checks in a single step. (/ideas/video-provenance-verifier-0) - Clearance Confirmation System [Private Predicate] — Clearance Confirmation System proves a bound holds for legal compliance — the verifier sees the verdict, never the number. (/ideas/video-clearance-confirmation-system-0) - Streaming Count Transparency [Commitment Binding] — Streaming Count Transparency binds a proof to a hidden artefact in digital content with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-streaming-count-transparency-0) - Budget Fee Band Entry [Set Membership] — Budget Fee Band Entry proves membership of a fee structures roster against a public Merkle root without revealing which member. (/ideas/video-budget-fee-band-entry-0) - Contract Validity Proof [In-Circuit Signature] — Contract Validity Proof verifies the issuer's signature inside the circuit so contract negotiations can prove an attestation exists without showing it. (/ideas/video-contract-validity-proof-0) - Censorship Clearance Proof [Recursive Aggregation] — Censorship Clearance Proof folds many private claims about content clearance into one recursive proof a verifier checks in a single step. (/ideas/video-censorship-clearance-proof-0) - Submission Compliance Verifier [Private Predicate] — Submission Compliance Verifier proves a bound holds for festival entries — the verifier sees the verdict, never the number. (/ideas/video-submission-compliance-verifier-0) - Competition Entry Confirmation [Commitment Binding] — Competition Entry Confirmation binds a proof to a hidden artefact in film contests with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-competition-entry-confirmation-0) - Streaming Age Gate [Set Membership] — Streaming Age Gate proves membership of a content regulation roster against a public Merkle root without revealing which member. (/ideas/video-streaming-age-gate-0) - Audience Feedback Privacy [In-Circuit Signature] — Audience Feedback Privacy verifies the issuer's signature inside the circuit so test screenings can prove an attestation exists without showing it. (/ideas/video-audience-feedback-privacy-0) - Performance Score Validator [Recursive Aggregation] — Performance Score Validator folds many private claims about talent evaluation into one recursive proof a verifier checks in a single step. (/ideas/video-performance-score-validator-0) - Collaboration Eligibility Checker [Private Predicate] — Collaboration Eligibility Checker proves a bound holds for team projects — the verifier sees the verdict, never the number. (/ideas/video-collaboration-eligibility-checker-0) - Budget Approval Authentication [Commitment Binding] — Budget Approval Authentication binds a proof to a hidden artefact in financial oversight with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-budget-approval-authentication-0) - Film Release Clearance [Set Membership] — Film Release Clearance proves membership of a distribution roster against a public Merkle root without revealing which member. (/ideas/video-film-release-clearance-0) - Shooting Location Permits [In-Circuit Signature] — Shooting Location Permits verifies the issuer's signature inside the circuit so location scouting can prove an attestation exists without showing it. (/ideas/video-shooting-location-permits-0) - Collaboration Proof [Recursive Aggregation] — Collaboration Proof folds many private claims about team projects into one recursive proof a verifier checks in a single step. (/ideas/video-collaboration-proof-0) - Creative Work Provenance Tool [Private Predicate] — Creative Work Provenance Tool proves a bound holds for authenticity checks — the verifier sees the verdict, never the number. (/ideas/video-creative-work-provenance-tool-0) - Unused Footage Provenance [Commitment Binding] — Unused Footage Provenance binds a proof to a hidden artefact in archiving with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-unused-footage-provenance-0) - Content Creator Guild [Set Membership] — Content Creator Guild proves membership of a membership verification roster against a public Merkle root without revealing which member. (/ideas/video-content-creator-guild-0) - Content Authenticity Check [In-Circuit Signature] — Content Authenticity Check verifies the issuer's signature inside the circuit so media integrity can prove an attestation exists without showing it. (/ideas/video-content-authenticity-check-0) - Social Media Privacy Check [Recursive Aggregation] — Social Media Privacy Check folds many private claims about social media compliance into one recursive proof a verifier checks in a single step. (/ideas/video-social-media-privacy-check-0) - Peer Review Validator [Private Predicate] — Peer Review Validator proves a bound holds for feedback processes — the verifier sees the verdict, never the number. (/ideas/video-peer-review-validator-0) - Client Feedback Anonymization [Commitment Binding] — Client Feedback Anonymization binds a proof to a hidden artefact in client relations with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-client-feedback-anonymization-0) - Royalties Claim Verification [Set Membership] — Royalties Claim Verification proves membership of a royalty claims roster against a public Merkle root without revealing which member. (/ideas/video-royalties-claim-verification-0) - Budget Range Assurance [In-Circuit Signature] — Budget Range Assurance verifies the issuer's signature inside the circuit so financial transparency can prove an attestation exists without showing it. (/ideas/video-budget-range-assurance-0) - Credential Validator [Recursive Aggregation] — Credential Validator folds many private claims about educational qualifications into one recursive proof a verifier checks in a single step. (/ideas/video-credential-validator-0) - Submission Timeliness Validator [Private Predicate] — Submission Timeliness Validator proves a bound holds for deadlines management — the verifier sees the verdict, never the number. (/ideas/video-submission-timeliness-validator-0) - Production Injury Reports [Commitment Binding] — Production Injury Reports binds a proof to a hidden artefact in safety compliance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/video-production-injury-reports-0) - Audition Score Validation [Set Membership] — Audition Score Validation proves membership of a casting calls roster against a public Merkle root without revealing which member. (/ideas/video-audition-score-validation-0) - Streaming Count Validation [In-Circuit Signature] — Streaming Count Validation verifies the issuer's signature inside the circuit so viewership metrics can prove an attestation exists without showing it. (/ideas/video-streaming-count-validation-0) - Budget Breakdown Verifier [Recursive Aggregation] — Budget Breakdown Verifier folds many private claims about financial planning into one recursive proof a verifier checks in a single step. (/ideas/video-budget-breakdown-verifier-0) ### Photography (photography) Audience: photographers, photo editors, photojournalists Market anchor: the photo software market (~$2.4B) and >15M pro photographers - Royalty Validator [Private Predicate] — Royalty Validator proves a bound holds for stock photography — the verifier sees the verdict, never the number. (/ideas/photography-royalty-validator-0) - License Verifier [Commitment Binding] — License Verifier binds a proof to a hidden artefact in licensing clarity with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-license-verifier-0) - Exhibition Eligibility [Set Membership] — Exhibition Eligibility proves membership of a exhibit curation roster against a public Merkle root without revealing which member. (/ideas/photography-exhibition-eligibility-0) - Signature Authenticity [In-Circuit Signature] — Signature Authenticity verifies the issuer's signature inside the circuit so fine art can prove an attestation exists without showing it. (/ideas/photography-signature-authenticity-0) - Provenance Validator [Recursive Aggregation] — Provenance Validator folds many private claims about fine art photography into one recursive proof a verifier checks in a single step. (/ideas/photography-provenance-validator-0) - Membership Check [Private Predicate] — Membership Check proves a bound holds for photography guilds — the verifier sees the verdict, never the number. (/ideas/photography-membership-check-0) - Edition Proof [Commitment Binding] — Edition Proof binds a proof to a hidden artefact in art authenticity with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-edition-proof-0) - Competition Scores [Set Membership] — Competition Scores proves membership of a photo contests roster against a public Merkle root without revealing which member. (/ideas/photography-competition-scores-0) - Guild Membership Proof [In-Circuit Signature] — Guild Membership Proof verifies the issuer's signature inside the circuit so photography guilds can prove an attestation exists without showing it. (/ideas/photography-guild-membership-proof-0) - License Checker [Recursive Aggregation] — License Checker folds many private claims about commercial photography into one recursive proof a verifier checks in a single step. (/ideas/photography-license-checker-0) - Age Verification [Private Predicate] — Age Verification proves a bound holds for youth photography — the verifier sees the verdict, never the number. (/ideas/photography-age-verification-0) - Event Eligibility [Commitment Binding] — Event Eligibility binds a proof to a hidden artefact in competitions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-event-eligibility-0) - Royalty Thresholds [Set Membership] — Royalty Thresholds proves membership of a licensing roster against a public Merkle root without revealing which member. (/ideas/photography-royalty-thresholds-0) - Copyright Clearance Check [In-Circuit Signature] — Copyright Clearance Check verifies the issuer's signature inside the circuit so licensing can prove an attestation exists without showing it. (/ideas/photography-copyright-clearance-check-0) - Competition Scorekeeper [Recursive Aggregation] — Competition Scorekeeper folds many private claims about photo contests into one recursive proof a verifier checks in a single step. (/ideas/photography-competition-scorekeeper-0) - Payout Threshold [Private Predicate] — Payout Threshold proves a bound holds for freelance photography — the verifier sees the verdict, never the number. (/ideas/photography-payout-threshold-0) - Royalties Tracker [Commitment Binding] — Royalties Tracker binds a proof to a hidden artefact in financial transparency with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-royalties-tracker-0) - Guild Membership [Set Membership] — Guild Membership proves membership of a professional associations roster against a public Merkle root without revealing which member. (/ideas/photography-guild-membership-0) - Photo Credit Verification [In-Circuit Signature] — Photo Credit Verification verifies the issuer's signature inside the circuit so editorial can prove an attestation exists without showing it. (/ideas/photography-photo-credit-verification-0) - Attribution Authenticator [Recursive Aggregation] — Attribution Authenticator folds many private claims about photojournalism into one recursive proof a verifier checks in a single step. (/ideas/photography-attribution-authenticator-0) - Audition Score [Private Predicate] — Audition Score proves a bound holds for portrait photography — the verifier sees the verdict, never the number. (/ideas/photography-audition-score-0) - Attribution Validator [Commitment Binding] — Attribution Validator binds a proof to a hidden artefact in credit integrity with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-attribution-validator-0) - Client Budget Range [Set Membership] — Client Budget Range proves membership of a freelance work roster against a public Merkle root without revealing which member. (/ideas/photography-client-budget-range-0) - Provenance Assurance [In-Circuit Signature] — Provenance Assurance verifies the issuer's signature inside the circuit so art collection can prove an attestation exists without showing it. (/ideas/photography-provenance-assurance-0) - Multiple Submission Verifier [Recursive Aggregation] — Multiple Submission Verifier folds many private claims about portfolio submissions into one recursive proof a verifier checks in a single step. (/ideas/photography-multiple-submission-verifier-0) - Credit Verification [Private Predicate] — Credit Verification proves a bound holds for photojournalism — the verifier sees the verdict, never the number. (/ideas/photography-credit-verification-0) - Health Status Checker [Commitment Binding] — Health Status Checker binds a proof to a hidden artefact in sports photography with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-health-status-checker-0) - Sample Clearance [Set Membership] — Sample Clearance proves membership of a commercial photography roster against a public Merkle root without revealing which member. (/ideas/photography-sample-clearance-0) - Royalty Eligibility Check [In-Circuit Signature] — Royalty Eligibility Check verifies the issuer's signature inside the circuit so royalties can prove an attestation exists without showing it. (/ideas/photography-royalty-eligibility-check-0) - Credit Claim Validator [Recursive Aggregation] — Credit Claim Validator folds many private claims about event photography into one recursive proof a verifier checks in a single step. (/ideas/photography-credit-claim-validator-0) - License Checker [Private Predicate] — License Checker proves a bound holds for commercial photography — the verifier sees the verdict, never the number. (/ideas/photography-license-checker-1) - Peer Review Anonymity [Commitment Binding] — Peer Review Anonymity binds a proof to a hidden artefact in photo critique with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-peer-review-anonymity-0) - Authenticity Proof [Set Membership] — Authenticity Proof proves membership of a art photography roster against a public Merkle root without revealing which member. (/ideas/photography-authenticity-proof-0) - Competition Registration Proof [In-Circuit Signature] — Competition Registration Proof verifies the issuer's signature inside the circuit so photography contests can prove an attestation exists without showing it. (/ideas/photography-competition-registration-proof-0) - Copyright Assurance [Recursive Aggregation] — Copyright Assurance folds many private claims about stock photography into one recursive proof a verifier checks in a single step. (/ideas/photography-copyright-assurance-0) - Health Compliance [Private Predicate] — Health Compliance proves a bound holds for sports photography — the verifier sees the verdict, never the number. (/ideas/photography-health-compliance-0) - Sample Clearance Proof [Commitment Binding] — Sample Clearance Proof binds a proof to a hidden artefact in photojournalism with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-sample-clearance-proof-0) - Peer Review Anonymity [Set Membership] — Peer Review Anonymity proves membership of a photo critiques roster against a public Merkle root without revealing which member. (/ideas/photography-peer-review-anonymity-1) - Sample Clearance Verification [In-Circuit Signature] — Sample Clearance Verification verifies the issuer's signature inside the circuit so commercial can prove an attestation exists without showing it. (/ideas/photography-sample-clearance-verification-0) - Royalty Threshold Check [Recursive Aggregation] — Royalty Threshold Check folds many private claims about music photography into one recursive proof a verifier checks in a single step. (/ideas/photography-royalty-threshold-check-0) - Sample Clearance [Private Predicate] — Sample Clearance proves a bound holds for music photography — the verifier sees the verdict, never the number. (/ideas/photography-sample-clearance-1) - Budget Validator [Commitment Binding] — Budget Validator binds a proof to a hidden artefact in commissioning with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-budget-validator-0) - Fitness Verification [Set Membership] — Fitness Verification proves membership of a sports photography roster against a public Merkle root without revealing which member. (/ideas/photography-fitness-verification-0) - Edition Authenticity [In-Circuit Signature] — Edition Authenticity verifies the issuer's signature inside the circuit so limited editions can prove an attestation exists without showing it. (/ideas/photography-edition-authenticity-0) - Health Safety Verifier [Recursive Aggregation] — Health Safety Verifier folds many private claims about sports photography into one recursive proof a verifier checks in a single step. (/ideas/photography-health-safety-verifier-0) - Quality Assurance [Private Predicate] — Quality Assurance proves a bound holds for product photography — the verifier sees the verdict, never the number. (/ideas/photography-quality-assurance-0) - Competition Scoring [Commitment Binding] — Competition Scoring binds a proof to a hidden artefact in judging with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-competition-scoring-0) - Artistic Collaboration [Set Membership] — Artistic Collaboration proves membership of a collaborative projects roster against a public Merkle root without revealing which member. (/ideas/photography-artistic-collaboration-0) - Health and Injury Status [In-Circuit Signature] — Health and Injury Status verifies the issuer's signature inside the circuit so event photography can prove an attestation exists without showing it. (/ideas/photography-health-and-injury-status-0) - Project Budget Validity [Recursive Aggregation] — Project Budget Validity folds many private claims about commercial shoots into one recursive proof a verifier checks in a single step. (/ideas/photography-project-budget-validity-0) - Competition Eligibility [Private Predicate] — Competition Eligibility proves a bound holds for event photography — the verifier sees the verdict, never the number. (/ideas/photography-competition-eligibility-0) - Work Provenance Checker [Commitment Binding] — Work Provenance Checker binds a proof to a hidden artefact in documentary with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-work-provenance-checker-0) - Shooting Permissions [Set Membership] — Shooting Permissions proves membership of a location shooting roster against a public Merkle root without revealing which member. (/ideas/photography-shooting-permissions-0) - Peer Review Anonymity [In-Circuit Signature] — Peer Review Anonymity verifies the issuer's signature inside the circuit so photojournalism can prove an attestation exists without showing it. (/ideas/photography-peer-review-anonymity-2) - Peer Review Aggregator [Recursive Aggregation] — Peer Review Aggregator folds many private claims about photo critiques into one recursive proof a verifier checks in a single step. (/ideas/photography-peer-review-aggregator-0) - Limited Edition Proof [Private Predicate] — Limited Edition Proof proves a bound holds for fine art photography — the verifier sees the verdict, never the number. (/ideas/photography-limited-edition-proof-0) - Guild Membership Proof [Commitment Binding] — Guild Membership Proof binds a proof to a hidden artefact in professional standards with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-guild-membership-proof-1) - Age Confirmation [Set Membership] — Age Confirmation proves membership of a youth photography roster against a public Merkle root without revealing which member. (/ideas/photography-age-confirmation-0) - Licensing Terms Proof [In-Circuit Signature] — Licensing Terms Proof verifies the issuer's signature inside the circuit so commercial work can prove an attestation exists without showing it. (/ideas/photography-licensing-terms-proof-0) - Clearance Validator [Recursive Aggregation] — Clearance Validator folds many private claims about public events into one recursive proof a verifier checks in a single step. (/ideas/photography-clearance-validator-0) - Budget Band Checker [Private Predicate] — Budget Band Checker proves a bound holds for commercial photography — the verifier sees the verdict, never the number. (/ideas/photography-budget-band-checker-0) - Streaming Count Validator [Commitment Binding] — Streaming Count Validator binds a proof to a hidden artefact in media analytics with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-streaming-count-validator-0) - Contract Compliance [Set Membership] — Contract Compliance proves membership of a photo contracts roster against a public Merkle root without revealing which member. (/ideas/photography-contract-compliance-0) - Budget Band Verification [In-Circuit Signature] — Budget Band Verification verifies the issuer's signature inside the circuit so client work can prove an attestation exists without showing it. (/ideas/photography-budget-band-verification-0) - Group Membership Verifier [Recursive Aggregation] — Group Membership Verifier folds many private claims about photographic guilds into one recursive proof a verifier checks in a single step. (/ideas/photography-group-membership-verifier-0) - Streaming Count [Private Predicate] — Streaming Count proves a bound holds for social media photography — the verifier sees the verdict, never the number. (/ideas/photography-streaming-count-0) - Editorial Clearance [Commitment Binding] — Editorial Clearance binds a proof to a hidden artefact in media ethics with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-editorial-clearance-0) - Profile Quality Assurance [Set Membership] — Profile Quality Assurance proves membership of a portfolio reviews roster against a public Merkle root without revealing which member. (/ideas/photography-profile-quality-assurance-0) - Streaming Count Authenticity [In-Circuit Signature] — Streaming Count Authenticity verifies the issuer's signature inside the circuit so digital portfolio can prove an attestation exists without showing it. (/ideas/photography-streaming-count-authenticity-0) - Edition Authenticity Checker [Recursive Aggregation] — Edition Authenticity Checker folds many private claims about limited editions into one recursive proof a verifier checks in a single step. (/ideas/photography-edition-authenticity-checker-0) - Safeguarding Validation [Private Predicate] — Safeguarding Validation proves a bound holds for youth events — the verifier sees the verdict, never the number. (/ideas/photography-safeguarding-validation-0) - Budget Band Validator [Commitment Binding] — Budget Band Validator binds a proof to a hidden artefact in pricing strategy with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-budget-band-validator-0) - Health Limits [Set Membership] — Health Limits proves membership of a documentary photography roster against a public Merkle root without revealing which member. (/ideas/photography-health-limits-0) - Competition Scoring Proof [In-Circuit Signature] — Competition Scoring Proof verifies the issuer's signature inside the circuit so contests can prove an attestation exists without showing it. (/ideas/photography-competition-scoring-proof-0) - Submission History Tracker [Recursive Aggregation] — Submission History Tracker folds many private claims about exhibitions into one recursive proof a verifier checks in a single step. (/ideas/photography-submission-history-tracker-0) - Contract Terms [Private Predicate] — Contract Terms proves a bound holds for wedding photography — the verifier sees the verdict, never the number. (/ideas/photography-contract-terms-0) - Injury Status Checker [Commitment Binding] — Injury Status Checker binds a proof to a hidden artefact in sports photography with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-injury-status-checker-0) - Streaming Counts [Set Membership] — Streaming Counts proves membership of a photo sharing roster against a public Merkle root without revealing which member. (/ideas/photography-streaming-counts-0) - Usage Rights Assurance [In-Circuit Signature] — Usage Rights Assurance verifies the issuer's signature inside the circuit so commercial rights can prove an attestation exists without showing it. (/ideas/photography-usage-rights-assurance-0) - Sample Clearance App [Recursive Aggregation] — Sample Clearance App folds many private claims about editorial photography into one recursive proof a verifier checks in a single step. (/ideas/photography-sample-clearance-app-0) - Peer Review Summary [Private Predicate] — Peer Review Summary proves a bound holds for educational photography — the verifier sees the verdict, never the number. (/ideas/photography-peer-review-summary-0) - Eligibility Proof [Commitment Binding] — Eligibility Proof binds a proof to a hidden artefact in grants with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-eligibility-proof-0) - Clearance Levels [Set Membership] — Clearance Levels proves membership of a editorial photography roster against a public Merkle root without revealing which member. (/ideas/photography-clearance-levels-0) - Clearance Documentation [In-Circuit Signature] — Clearance Documentation verifies the issuer's signature inside the circuit so editorial can prove an attestation exists without showing it. (/ideas/photography-clearance-documentation-0) - Audience Engagement Metrics [Recursive Aggregation] — Audience Engagement Metrics folds many private claims about social media into one recursive proof a verifier checks in a single step. (/ideas/photography-audience-engagement-metrics-0) - Provenance Check [Private Predicate] — Provenance Check proves a bound holds for historical photography — the verifier sees the verdict, never the number. (/ideas/photography-provenance-check-0) - Contract Terms Validator [Commitment Binding] — Contract Terms Validator binds a proof to a hidden artefact in legal agreements with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-contract-terms-validator-0) - Edition Check [Set Membership] — Edition Check proves membership of a fine art roster against a public Merkle root without revealing which member. (/ideas/photography-edition-check-0) - Audition Submission Proof [In-Circuit Signature] — Audition Submission Proof verifies the issuer's signature inside the circuit so photography auditions can prove an attestation exists without showing it. (/ideas/photography-audition-submission-proof-0) - Client Contract Validator [Recursive Aggregation] — Client Contract Validator folds many private claims about freelance photography into one recursive proof a verifier checks in a single step. (/ideas/photography-client-contract-validator-0) - Limitation Assertion [Private Predicate] — Limitation Assertion proves a bound holds for wildlife photography — the verifier sees the verdict, never the number. (/ideas/photography-limitation-assertion-0) - Archive Integrity [Commitment Binding] — Archive Integrity binds a proof to a hidden artefact in historical preservation with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-archive-integrity-0) - Event Eligibility [Set Membership] — Event Eligibility proves membership of a event photography roster against a public Merkle root without revealing which member. (/ideas/photography-event-eligibility-1) - Restriction Verification [In-Circuit Signature] — Restriction Verification verifies the issuer's signature inside the circuit so personal projects can prove an attestation exists without showing it. (/ideas/photography-restriction-verification-0) - Event Attendance Proof [Recursive Aggregation] — Event Attendance Proof folds many private claims about journalistic photography into one recursive proof a verifier checks in a single step. (/ideas/photography-event-attendance-proof-0) - Competition Score [Private Predicate] — Competition Score proves a bound holds for landscape photography — the verifier sees the verdict, never the number. (/ideas/photography-competition-score-0) - Access Check [Commitment Binding] — Access Check binds a proof to a hidden artefact in private exhibitions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/photography-access-check-0) - Submission Anonymity [Set Membership] — Submission Anonymity proves membership of a portfolio submissions roster against a public Merkle root without revealing which member. (/ideas/photography-submission-anonymity-0) - Contract Agreement Proof [In-Circuit Signature] — Contract Agreement Proof verifies the issuer's signature inside the circuit so client contracts can prove an attestation exists without showing it. (/ideas/photography-contract-agreement-proof-0) - Streaming Count Verifier [Recursive Aggregation] — Streaming Count Verifier folds many private claims about photo exhibitions into one recursive proof a verifier checks in a single step. (/ideas/photography-streaming-count-verifier-0) ### Writing, Poetry & Narrative (writing) Audience: writers, poets, screenwriters, narrative designers Market anchor: the writing tools market (~$1.5B) and >100M working writers - Age Gate Proof [Private Predicate] — Age Gate Proof proves a bound holds for writing contests — the verifier sees the verdict, never the number. (/ideas/writing-age-gate-proof-0) - Provenance Proofs [Commitment Binding] — Provenance Proofs binds a proof to a hidden artefact in manuscript validation with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-provenance-proofs-0) - Anonymous Feedback [Set Membership] — Anonymous Feedback proves membership of a peer review roster against a public Merkle root without revealing which member. (/ideas/writing-anonymous-feedback-0) - Signature of Age [In-Circuit Signature] — Signature of Age verifies the issuer's signature inside the circuit so poetry competitions can prove an attestation exists without showing it. (/ideas/writing-signature-of-age-0) - Poetry Peer Review [Recursive Aggregation] — Poetry Peer Review folds many private claims about poetry critiques into one recursive proof a verifier checks in a single step. (/ideas/writing-poetry-peer-review-0) - Royalty Threshold [Private Predicate] — Royalty Threshold proves a bound holds for screenwriting — the verifier sees the verdict, never the number. (/ideas/writing-royalty-threshold-0) - Collaboration Secrets [Commitment Binding] — Collaboration Secrets binds a proof to a hidden artefact in co-writing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-collaboration-secrets-0) - Credential Checker [Set Membership] — Credential Checker proves membership of a writing contests roster against a public Merkle root without revealing which member. (/ideas/writing-credential-checker-0) - Creative Claim Check [In-Circuit Signature] — Creative Claim Check verifies the issuer's signature inside the circuit so screenwriting can prove an attestation exists without showing it. (/ideas/writing-creative-claim-check-0) - Secure Story Authorship [Recursive Aggregation] — Secure Story Authorship folds many private claims about narrative design into one recursive proof a verifier checks in a single step. (/ideas/writing-secure-story-authorship-0) - Peer Review Shield [Private Predicate] — Peer Review Shield proves a bound holds for poetry critique — the verifier sees the verdict, never the number. (/ideas/writing-peer-review-shield-0) - Feedback Anonymity [Commitment Binding] — Feedback Anonymity binds a proof to a hidden artefact in peer review with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-feedback-anonymity-0) - Intellectual Property Proof [Set Membership] — Intellectual Property Proof proves membership of a manuscript protection roster against a public Merkle root without revealing which member. (/ideas/writing-intellectual-property-proof-0) - Authorship Evidence [In-Circuit Signature] — Authorship Evidence verifies the issuer's signature inside the circuit so novel submissions can prove an attestation exists without showing it. (/ideas/writing-authorship-evidence-0) - Work Submission Validator [Recursive Aggregation] — Work Submission Validator folds many private claims about script submissions into one recursive proof a verifier checks in a single step. (/ideas/writing-work-submission-validator-0) - Membership Validation [Private Predicate] — Membership Validation proves a bound holds for writer guilds — the verifier sees the verdict, never the number. (/ideas/writing-membership-validation-0) - Royalty Eligibility [Commitment Binding] — Royalty Eligibility binds a proof to a hidden artefact in payments with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-royalty-eligibility-0) - Publication Eligibility [Set Membership] — Publication Eligibility proves membership of a literary magazines roster against a public Merkle root without revealing which member. (/ideas/writing-publication-eligibility-0) - Anonymized Feedback [In-Circuit Signature] — Anonymized Feedback verifies the issuer's signature inside the circuit so peer review can prove an attestation exists without showing it. (/ideas/writing-anonymized-feedback-0) - Confidential Collaboration Checks [Recursive Aggregation] — Confidential Collaboration Checks folds many private claims about collaborative writing into one recursive proof a verifier checks in a single step. (/ideas/writing-confidential-collaboration-checks-0) - Licensing Clarity [Private Predicate] — Licensing Clarity proves a bound holds for book publishing — the verifier sees the verdict, never the number. (/ideas/writing-licensing-clarity-0) - Competition Proofs [Commitment Binding] — Competition Proofs binds a proof to a hidden artefact in writing contests with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-competition-proofs-0) - Licensing Verification [Set Membership] — Licensing Verification proves membership of a script licensing roster against a public Merkle root without revealing which member. (/ideas/writing-licensing-verification-0) - Eligibility Proof [In-Circuit Signature] — Eligibility Proof verifies the issuer's signature inside the circuit so writing contests can prove an attestation exists without showing it. (/ideas/writing-eligibility-proof-0) - Anonymous Feedback Loop [Recursive Aggregation] — Anonymous Feedback Loop folds many private claims about beta testing into one recursive proof a verifier checks in a single step. (/ideas/writing-anonymous-feedback-loop-0) - Competition Scoring [Private Predicate] — Competition Scoring proves a bound holds for screenplay contests — the verifier sees the verdict, never the number. (/ideas/writing-competition-scoring-0) - Age Verification [Commitment Binding] — Age Verification binds a proof to a hidden artefact in children's literature with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-age-verification-0) - Unreleased Work Safety [Set Membership] — Unreleased Work Safety proves membership of a draft sharing roster against a public Merkle root without revealing which member. (/ideas/writing-unreleased-work-safety-0) - Clearance Validator [In-Circuit Signature] — Clearance Validator verifies the issuer's signature inside the circuit so licensing can prove an attestation exists without showing it. (/ideas/writing-clearance-validator-0) - Script Use Confirmation [Recursive Aggregation] — Script Use Confirmation folds many private claims about performance licensing into one recursive proof a verifier checks in a single step. (/ideas/writing-script-use-confirmation-0) - Feedback Anonymity [Private Predicate] — Feedback Anonymity proves a bound holds for writing workshops — the verifier sees the verdict, never the number. (/ideas/writing-feedback-anonymity-1) - Permission Seeker [Commitment Binding] — Permission Seeker binds a proof to a hidden artefact in sample clearance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-permission-seeker-0) - Competition Entry Proof [Set Membership] — Competition Entry Proof proves membership of a screenplay competitions roster against a public Merkle root without revealing which member. (/ideas/writing-competition-entry-proof-0) - Sample Assurance [In-Circuit Signature] — Sample Assurance verifies the issuer's signature inside the circuit so music writing can prove an attestation exists without showing it. (/ideas/writing-sample-assurance-0) - Attribution Assurance [Recursive Aggregation] — Attribution Assurance folds many private claims about poetry and credit into one recursive proof a verifier checks in a single step. (/ideas/writing-attribution-assurance-0) - Sample Approval [Private Predicate] — Sample Approval proves a bound holds for editorial submissions — the verifier sees the verdict, never the number. (/ideas/writing-sample-approval-0) - Attribution Assurance [Commitment Binding] — Attribution Assurance binds a proof to a hidden artefact in crediting with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-attribution-assurance-1) - Royalty Threshold Proof [Set Membership] — Royalty Threshold Proof proves membership of a royalty agreements roster against a public Merkle root without revealing which member. (/ideas/writing-royalty-threshold-proof-0) - Competition Scorecard [In-Circuit Signature] — Competition Scorecard verifies the issuer's signature inside the circuit so screenplay contests can prove an attestation exists without showing it. (/ideas/writing-competition-scorecard-0) - Secure Workshop Attendance [Recursive Aggregation] — Secure Workshop Attendance folds many private claims about writer workshops into one recursive proof a verifier checks in a single step. (/ideas/writing-secure-workshop-attendance-0) - Health Confirmation [Private Predicate] — Health Confirmation proves a bound holds for writing health — the verifier sees the verdict, never the number. (/ideas/writing-health-confirmation-0) - Licensing Compliance [Commitment Binding] — Licensing Compliance binds a proof to a hidden artefact in publishing rights with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-licensing-compliance-0) - Peer Group Membership [Set Membership] — Peer Group Membership proves membership of a writing guilds roster against a public Merkle root without revealing which member. (/ideas/writing-peer-group-membership-0) - Royalty Verification [In-Circuit Signature] — Royalty Verification verifies the issuer's signature inside the circuit so author earnings can prove an attestation exists without showing it. (/ideas/writing-royalty-verification-0) - Integrity of Editions [Recursive Aggregation] — Integrity of Editions folds many private claims about book publishing into one recursive proof a verifier checks in a single step. (/ideas/writing-integrity-of-editions-0) - Provenance Authenticator [Private Predicate] — Provenance Authenticator proves a bound holds for literary archives — the verifier sees the verdict, never the number. (/ideas/writing-provenance-authenticator-0) - Pre-release Insights [Commitment Binding] — Pre-release Insights binds a proof to a hidden artefact in market testing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-pre-release-insights-0) - Sample Clearance Evidence [Set Membership] — Sample Clearance Evidence proves membership of a sample usage roster against a public Merkle root without revealing which member. (/ideas/writing-sample-clearance-evidence-0) - Draft Authenticity [In-Circuit Signature] — Draft Authenticity verifies the issuer's signature inside the circuit so novel development can prove an attestation exists without showing it. (/ideas/writing-draft-authenticity-0) - Curated Reading Proofs [Recursive Aggregation] — Curated Reading Proofs folds many private claims about literary events into one recursive proof a verifier checks in a single step. (/ideas/writing-curated-reading-proofs-0) - Budget Tightrope [Private Predicate] — Budget Tightrope proves a bound holds for script submissions — the verifier sees the verdict, never the number. (/ideas/writing-budget-tightrope-0) - Editing Validation [Commitment Binding] — Editing Validation binds a proof to a hidden artefact in manuscript editing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-editing-validation-0) - Poet's Credential [Set Membership] — Poet's Credential proves membership of a poetry slams roster against a public Merkle root without revealing which member. (/ideas/writing-poet-s-credential-0) - Clearance Confirmation [In-Circuit Signature] — Clearance Confirmation verifies the issuer's signature inside the circuit so script rights can prove an attestation exists without showing it. (/ideas/writing-clearance-confirmation-0) - Health Standard Verification [Recursive Aggregation] — Health Standard Verification folds many private claims about writer health into one recursive proof a verifier checks in a single step. (/ideas/writing-health-standard-verification-0) - Score Integrity [Private Predicate] — Score Integrity proves a bound holds for narrative design — the verifier sees the verdict, never the number. (/ideas/writing-score-integrity-0) - Authorship Clarity [Commitment Binding] — Authorship Clarity binds a proof to a hidden artefact in ghostwriting with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-authorship-clarity-0) - Work Edition Authenticity [Set Membership] — Work Edition Authenticity proves membership of a book editions roster against a public Merkle root without revealing which member. (/ideas/writing-work-edition-authenticity-0) - Submission Validator [In-Circuit Signature] — Submission Validator verifies the issuer's signature inside the circuit so journal publishing can prove an attestation exists without showing it. (/ideas/writing-submission-validator-0) - Competition Scoreproof [Recursive Aggregation] — Competition Scoreproof folds many private claims about writing contests into one recursive proof a verifier checks in a single step. (/ideas/writing-competition-scoreproof-0) - Attribution Proof [Private Predicate] — Attribution Proof proves a bound holds for collaborative writing — the verifier sees the verdict, never the number. (/ideas/writing-attribution-proof-0) - Scholarship Verification [Commitment Binding] — Scholarship Verification binds a proof to a hidden artefact in academic writing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-scholarship-verification-0) - Budget Confidentiality [Set Membership] — Budget Confidentiality proves membership of a film grants roster against a public Merkle root without revealing which member. (/ideas/writing-budget-confidentiality-0) - Membership Proof [In-Circuit Signature] — Membership Proof verifies the issuer's signature inside the circuit so writers guilds can prove an attestation exists without showing it. (/ideas/writing-membership-proof-0) - Royalty Calculation Privacy [Recursive Aggregation] — Royalty Calculation Privacy folds many private claims about royalty management into one recursive proof a verifier checks in a single step. (/ideas/writing-royalty-calculation-privacy-0) - Audition Confidentiality [Private Predicate] — Audition Confidentiality proves a bound holds for screen acting — the verifier sees the verdict, never the number. (/ideas/writing-audition-confidentiality-0) - Experiment Feedback [Commitment Binding] — Experiment Feedback binds a proof to a hidden artefact in writing workshops with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-experiment-feedback-0) - Health Limit Validation [Set Membership] — Health Limit Validation proves membership of a writing retreats roster against a public Merkle root without revealing which member. (/ideas/writing-health-limit-validation-0) - Authorship Security [In-Circuit Signature] — Authorship Security verifies the issuer's signature inside the circuit so collaborative writing can prove an attestation exists without showing it. (/ideas/writing-authorship-security-0) - Creative Contribution Ledger [Recursive Aggregation] — Creative Contribution Ledger folds many private claims about collaborative projects into one recursive proof a verifier checks in a single step. (/ideas/writing-creative-contribution-ledger-0) - Editing Experience [Private Predicate] — Editing Experience proves a bound holds for fiction editing — the verifier sees the verdict, never the number. (/ideas/writing-editing-experience-0) - Rare Edition Proof [Commitment Binding] — Rare Edition Proof binds a proof to a hidden artefact in collectibles with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-rare-edition-proof-0) - Submission Count Proof [Set Membership] — Submission Count Proof proves membership of a agent submissions roster against a public Merkle root without revealing which member. (/ideas/writing-submission-count-proof-0) - Competition Entry Check [In-Circuit Signature] — Competition Entry Check verifies the issuer's signature inside the circuit so poetry slams can prove an attestation exists without showing it. (/ideas/writing-competition-entry-check-0) - Licensing Transparency [Recursive Aggregation] — Licensing Transparency folds many private claims about content licensing into one recursive proof a verifier checks in a single step. (/ideas/writing-licensing-transparency-0) - Challenge Entry [Private Predicate] — Challenge Entry proves a bound holds for poetry competitions — the verifier sees the verdict, never the number. (/ideas/writing-challenge-entry-0) - Health Check Proof [Commitment Binding] — Health Check Proof binds a proof to a hidden artefact in writing wellness with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-health-check-proof-0) - Audition Piece Trust [Set Membership] — Audition Piece Trust proves membership of a casting calls roster against a public Merkle root without revealing which member. (/ideas/writing-audition-piece-trust-0) - Publishing Rights [In-Circuit Signature] — Publishing Rights verifies the issuer's signature inside the circuit so editorial submissions can prove an attestation exists without showing it. (/ideas/writing-publishing-rights-0) - Personalized Work Validation [Recursive Aggregation] — Personalized Work Validation folds many private claims about writing education into one recursive proof a verifier checks in a single step. (/ideas/writing-personalized-work-validation-0) - Clearance Confirm [Private Predicate] — Clearance Confirm proves a bound holds for film adaptation — the verifier sees the verdict, never the number. (/ideas/writing-clearance-confirm-0) - Streaming Metrics [Commitment Binding] — Streaming Metrics binds a proof to a hidden artefact in screenwriting with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-streaming-metrics-0) - Draft Collaboration Access [Set Membership] — Draft Collaboration Access proves membership of a co-authoring roster against a public Merkle root without revealing which member. (/ideas/writing-draft-collaboration-access-0) - Provenance Proof [In-Circuit Signature] — Provenance Proof verifies the issuer's signature inside the circuit so historical manuscripts can prove an attestation exists without showing it. (/ideas/writing-provenance-proof-0) - Confidential Evaluation System [Recursive Aggregation] — Confidential Evaluation System folds many private claims about literary agents into one recursive proof a verifier checks in a single step. (/ideas/writing-confidential-evaluation-system-0) - Fee Band Compliance [Private Predicate] — Fee Band Compliance proves a bound holds for freelance writing — the verifier sees the verdict, never the number. (/ideas/writing-fee-band-compliance-0) - Audit Transparency [Commitment Binding] — Audit Transparency binds a proof to a hidden artefact in accounting with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-audit-transparency-0) - Writing Group Validation [Set Membership] — Writing Group Validation proves membership of a workshops roster against a public Merkle root without revealing which member. (/ideas/writing-writing-group-validation-0) - Clearance Validation [In-Circuit Signature] — Clearance Validation verifies the issuer's signature inside the circuit so film scripts can prove an attestation exists without showing it. (/ideas/writing-clearance-validation-0) - Restricted Sample Access [Recursive Aggregation] — Restricted Sample Access folds many private claims about sample submissions into one recursive proof a verifier checks in a single step. (/ideas/writing-restricted-sample-access-0) - Streaming Requirement [Private Predicate] — Streaming Requirement proves a bound holds for narrative streaming — the verifier sees the verdict, never the number. (/ideas/writing-streaming-requirement-0) - Biographical Integrity [Commitment Binding] — Biographical Integrity binds a proof to a hidden artefact in memoirs with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-biographical-integrity-0) - Contract Condition Proof [Set Membership] — Contract Condition Proof proves membership of a publishing contracts roster against a public Merkle root without revealing which member. (/ideas/writing-contract-condition-proof-0) - Credential Check [In-Circuit Signature] — Credential Check verifies the issuer's signature inside the circuit so literary awards can prove an attestation exists without showing it. (/ideas/writing-credential-check-0) - Guild Membership Proof [Recursive Aggregation] — Guild Membership Proof folds many private claims about writers guilds into one recursive proof a verifier checks in a single step. (/ideas/writing-guild-membership-proof-0) - Editing Eligibility [Private Predicate] — Editing Eligibility proves a bound holds for proofreading — the verifier sees the verdict, never the number. (/ideas/writing-editing-eligibility-0) - Contract Clarity [Commitment Binding] — Contract Clarity binds a proof to a hidden artefact in agreement validation with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/writing-contract-clarity-0) - Readership Statistics [Set Membership] — Readership Statistics proves membership of a book metrics roster against a public Merkle root without revealing which member. (/ideas/writing-readership-statistics-0) - Royalty Eligibility [In-Circuit Signature] — Royalty Eligibility verifies the issuer's signature inside the circuit so music publishing can prove an attestation exists without showing it. (/ideas/writing-royalty-eligibility-1) - Censorship Clearance [Recursive Aggregation] — Censorship Clearance folds many private claims about editorial clearance into one recursive proof a verifier checks in a single step. (/ideas/writing-censorship-clearance-0) ### Filmmaking & Animation (film-animation) Audience: filmmakers, animators, motion designers, storyboard artists Market anchor: the animation industry (~$400B incl. film/TV) with >500K working animators - Age Verification Studio [Private Predicate] — Age Verification Studio proves a bound holds for casting calls — the verifier sees the verdict, never the number. (/ideas/film-animation-age-verification-studio-0) - Script Authenticity Check [Commitment Binding] — Script Authenticity Check binds a proof to a hidden artefact in screenwriting with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-script-authenticity-check-0) - Anonymous Audition Scores [Set Membership] — Anonymous Audition Scores proves membership of a casting calls roster against a public Merkle root without revealing which member. (/ideas/film-animation-anonymous-audition-scores-0) - Casting Credibility [In-Circuit Signature] — Casting Credibility verifies the issuer's signature inside the circuit so audition scoring can prove an attestation exists without showing it. (/ideas/film-animation-casting-credibility-0) - Audition Scorekeeper [Recursive Aggregation] — Audition Scorekeeper folds many private claims about casting calls into one recursive proof a verifier checks in a single step. (/ideas/film-animation-audition-scorekeeper-0) - Royalty Threshold Checker [Private Predicate] — Royalty Threshold Checker proves a bound holds for royalty management — the verifier sees the verdict, never the number. (/ideas/film-animation-royalty-threshold-checker-0) - Royalty Threshold Validator [Commitment Binding] — Royalty Threshold Validator binds a proof to a hidden artefact in royalties with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-royalty-threshold-validator-0) - Royalty Eligibility Checker [Set Membership] — Royalty Eligibility Checker proves membership of a royalty management roster against a public Merkle root without revealing which member. (/ideas/film-animation-royalty-eligibility-checker-0) - Claim Authenticity [In-Circuit Signature] — Claim Authenticity verifies the issuer's signature inside the circuit so film rights can prove an attestation exists without showing it. (/ideas/film-animation-claim-authenticity-0) - Anonymous Feedback Hub [Recursive Aggregation] — Anonymous Feedback Hub folds many private claims about peer reviews into one recursive proof a verifier checks in a single step. (/ideas/film-animation-anonymous-feedback-hub-0) - Membership Validator [Private Predicate] — Membership Validator proves a bound holds for guild affiliations — the verifier sees the verdict, never the number. (/ideas/film-animation-membership-validator-0) - Storyboard Approval Tracker [Commitment Binding] — Storyboard Approval Tracker binds a proof to a hidden artefact in storyboarding with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-storyboard-approval-tracker-0) - Private Guild Membership [Set Membership] — Private Guild Membership proves membership of a professional associations roster against a public Merkle root without revealing which member. (/ideas/film-animation-private-guild-membership-0) - Royalty Assurance [In-Circuit Signature] — Royalty Assurance verifies the issuer's signature inside the circuit so payouts can prove an attestation exists without showing it. (/ideas/film-animation-royalty-assurance-0) - License Validity Checker [Recursive Aggregation] — License Validity Checker folds many private claims about copyright clearance into one recursive proof a verifier checks in a single step. (/ideas/film-animation-license-validity-checker-0) - Credit Authenticity Verifier [Private Predicate] — Credit Authenticity Verifier proves a bound holds for film credits — the verifier sees the verdict, never the number. (/ideas/film-animation-credit-authenticity-verifier-0) - Casting Call Anonymity [Commitment Binding] — Casting Call Anonymity binds a proof to a hidden artefact in casting with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-casting-call-anonymity-0) - Unreleased Work Authentication [Set Membership] — Unreleased Work Authentication proves membership of a provenance documentation roster against a public Merkle root without revealing which member. (/ideas/film-animation-unreleased-work-authentication-0) - Clearance Verification [In-Circuit Signature] — Clearance Verification verifies the issuer's signature inside the circuit so safeguarding can prove an attestation exists without showing it. (/ideas/film-animation-clearance-verification-0) - Budget Transparency Tool [Recursive Aggregation] — Budget Transparency Tool folds many private claims about project budgeting into one recursive proof a verifier checks in a single step. (/ideas/film-animation-budget-transparency-tool-0) - License Compliance Checker [Private Predicate] — License Compliance Checker proves a bound holds for licensing — the verifier sees the verdict, never the number. (/ideas/film-animation-license-compliance-checker-0) - Film Budget Validator [Commitment Binding] — Film Budget Validator binds a proof to a hidden artefact in budgeting with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-film-budget-validator-0) - Confidential Competition Entries [Set Membership] — Confidential Competition Entries proves membership of a animation contests roster against a public Merkle root without revealing which member. (/ideas/film-animation-confidential-competition-entries-0) - Script Authenticity [In-Circuit Signature] — Script Authenticity verifies the issuer's signature inside the circuit so script validation can prove an attestation exists without showing it. (/ideas/film-animation-script-authenticity-0) - Confidential Project Crediting [Recursive Aggregation] — Confidential Project Crediting folds many private claims about film credits into one recursive proof a verifier checks in a single step. (/ideas/film-animation-confidential-project-crediting-0) - Audition Score Proof [Private Predicate] — Audition Score Proof proves a bound holds for talent auditions — the verifier sees the verdict, never the number. (/ideas/film-animation-audition-score-proof-0) - Credit Attribution Proof [Commitment Binding] — Credit Attribution Proof binds a proof to a hidden artefact in credits with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-credit-attribution-proof-0) - Budget Compliance Validator [Set Membership] — Budget Compliance Validator proves membership of a production budgets roster against a public Merkle root without revealing which member. (/ideas/film-animation-budget-compliance-validator-0) - Portfolio Validation [In-Circuit Signature] — Portfolio Validation verifies the issuer's signature inside the circuit so artist credentials can prove an attestation exists without showing it. (/ideas/film-animation-portfolio-validation-0) - Production Role Validator [Recursive Aggregation] — Production Role Validator folds many private claims about crew roles into one recursive proof a verifier checks in a single step. (/ideas/film-animation-production-role-validator-0) - Work Provenance Checker [Private Predicate] — Work Provenance Checker proves a bound holds for unreleased content — the verifier sees the verdict, never the number. (/ideas/film-animation-work-provenance-checker-0) - Competition Score Verification [Commitment Binding] — Competition Score Verification binds a proof to a hidden artefact in competitions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-competition-score-verification-0) - Health Clearance Proof [Set Membership] — Health Clearance Proof proves membership of a safety regulations roster against a public Merkle root without revealing which member. (/ideas/film-animation-health-clearance-proof-0) - Budget Confirmation [In-Circuit Signature] — Budget Confirmation verifies the issuer's signature inside the circuit so film finance can prove an attestation exists without showing it. (/ideas/film-animation-budget-confirmation-0) - Content Ownership Prover [Recursive Aggregation] — Content Ownership Prover folds many private claims about intellectual property into one recursive proof a verifier checks in a single step. (/ideas/film-animation-content-ownership-prover-0) - Health Limit Verifier [Private Predicate] — Health Limit Verifier proves a bound holds for production safety — the verifier sees the verdict, never the number. (/ideas/film-animation-health-limit-verifier-0) - Licensing Clauses Checker [Commitment Binding] — Licensing Clauses Checker binds a proof to a hidden artefact in licensing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-licensing-clauses-checker-0) - Anonymized Feedback Receiver [Set Membership] — Anonymized Feedback Receiver proves membership of a peer reviews roster against a public Merkle root without revealing which member. (/ideas/film-animation-anonymized-feedback-receiver-0) - Work Eligibility Check [In-Circuit Signature] — Work Eligibility Check verifies the issuer's signature inside the circuit so guild membership can prove an attestation exists without showing it. (/ideas/film-animation-work-eligibility-check-0) - Submission Eligibility Checker [Recursive Aggregation] — Submission Eligibility Checker folds many private claims about film competitions into one recursive proof a verifier checks in a single step. (/ideas/film-animation-submission-eligibility-checker-0) - Streaming Count Validator [Private Predicate] — Streaming Count Validator proves a bound holds for content metrics — the verifier sees the verdict, never the number. (/ideas/film-animation-streaming-count-validator-0) - Unreleased Work Provenance [Commitment Binding] — Unreleased Work Provenance binds a proof to a hidden artefact in provenance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-unreleased-work-provenance-0) - Sample Use Verification [Set Membership] — Sample Use Verification proves membership of a music licensing roster against a public Merkle root without revealing which member. (/ideas/film-animation-sample-use-verification-0) - Submission Verification [In-Circuit Signature] — Submission Verification verifies the issuer's signature inside the circuit so competition entries can prove an attestation exists without showing it. (/ideas/film-animation-submission-verification-0) - Project Participation Attestation [Recursive Aggregation] — Project Participation Attestation folds many private claims about team participation into one recursive proof a verifier checks in a single step. (/ideas/film-animation-project-participation-attestation-0) - Budget Compliance Checker [Private Predicate] — Budget Compliance Checker proves a bound holds for film financing — the verifier sees the verdict, never the number. (/ideas/film-animation-budget-compliance-checker-0) - Sample Clearance Proof [Commitment Binding] — Sample Clearance Proof binds a proof to a hidden artefact in music sampling with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-sample-clearance-proof-0) - Script Competition Validator [Set Membership] — Script Competition Validator proves membership of a screenwriting roster against a public Merkle root without revealing which member. (/ideas/film-animation-script-competition-validator-0) - Attribution Proof [In-Circuit Signature] — Attribution Proof verifies the issuer's signature inside the circuit so film credits can prove an attestation exists without showing it. (/ideas/film-animation-attribution-proof-0) - Health Compliance Verifier [Recursive Aggregation] — Health Compliance Verifier folds many private claims about set safety into one recursive proof a verifier checks in a single step. (/ideas/film-animation-health-compliance-verifier-0) - Peer Review Validator [Private Predicate] — Peer Review Validator proves a bound holds for film critique — the verifier sees the verdict, never the number. (/ideas/film-animation-peer-review-validator-0) - Health Disclosure Validator [Commitment Binding] — Health Disclosure Validator binds a proof to a hidden artefact in actor wellness with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-health-disclosure-validator-0) - Credit Attribution Proof [Set Membership] — Credit Attribution Proof proves membership of a film credits roster against a public Merkle root without revealing which member. (/ideas/film-animation-credit-attribution-proof-1) - Income Threshold Check [In-Circuit Signature] — Income Threshold Check verifies the issuer's signature inside the circuit so royalty payments can prove an attestation exists without showing it. (/ideas/film-animation-income-threshold-check-0) - Streaming Metrics Validator [Recursive Aggregation] — Streaming Metrics Validator folds many private claims about viewership data into one recursive proof a verifier checks in a single step. (/ideas/film-animation-streaming-metrics-validator-0) - Sample Clearance Proof [Private Predicate] — Sample Clearance Proof proves a bound holds for music licensing — the verifier sees the verdict, never the number. (/ideas/film-animation-sample-clearance-proof-1) - Guild Membership Assertion [Commitment Binding] — Guild Membership Assertion binds a proof to a hidden artefact in guilds with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-guild-membership-assertion-0) - Streaming Counts Assurance [Set Membership] — Streaming Counts Assurance proves membership of a content distribution roster against a public Merkle root without revealing which member. (/ideas/film-animation-streaming-counts-assurance-0) - Health Compliance [In-Circuit Signature] — Health Compliance verifies the issuer's signature inside the circuit so set safety can prove an attestation exists without showing it. (/ideas/film-animation-health-compliance-0) - Sample Clearance Assertion [Recursive Aggregation] — Sample Clearance Assertion folds many private claims about music samples into one recursive proof a verifier checks in a single step. (/ideas/film-animation-sample-clearance-assertion-0) - Competition Score Validator [Private Predicate] — Competition Score Validator proves a bound holds for film festivals — the verifier sees the verdict, never the number. (/ideas/film-animation-competition-score-validator-0) - Streaming Count Authentication [Commitment Binding] — Streaming Count Authentication binds a proof to a hidden artefact in distribution with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-streaming-count-authentication-0) - Pre-Release Review Checker [Set Membership] — Pre-Release Review Checker proves membership of a test screenings roster against a public Merkle root without revealing which member. (/ideas/film-animation-pre-release-review-checker-0) - Premiere Privilege [In-Circuit Signature] — Premiere Privilege verifies the issuer's signature inside the circuit so film screenings can prove an attestation exists without showing it. (/ideas/film-animation-premiere-privilege-0) - Guild Membership Proof [Recursive Aggregation] — Guild Membership Proof folds many private claims about professional guilds into one recursive proof a verifier checks in a single step. (/ideas/film-animation-guild-membership-proof-0) - Edition Authenticity Check [Private Predicate] — Edition Authenticity Check proves a bound holds for limited releases — the verifier sees the verdict, never the number. (/ideas/film-animation-edition-authenticity-check-0) - Audition Feedback Verifier [Commitment Binding] — Audition Feedback Verifier binds a proof to a hidden artefact in auditions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-audition-feedback-verifier-0) - Anonymous Collaboration Proof [Set Membership] — Anonymous Collaboration Proof proves membership of a team projects roster against a public Merkle root without revealing which member. (/ideas/film-animation-anonymous-collaboration-proof-0) - Contribution Verification [In-Circuit Signature] — Contribution Verification verifies the issuer's signature inside the circuit so collaborative projects can prove an attestation exists without showing it. (/ideas/film-animation-contribution-verification-0) - Age Verification Tool [Recursive Aggregation] — Age Verification Tool folds many private claims about audience access into one recursive proof a verifier checks in a single step. (/ideas/film-animation-age-verification-tool-0) - Contract Terms Verifier [Private Predicate] — Contract Terms Verifier proves a bound holds for contract negotiation — the verifier sees the verdict, never the number. (/ideas/film-animation-contract-terms-verifier-0) - Artwork Originality Proof [Commitment Binding] — Artwork Originality Proof binds a proof to a hidden artefact in animation with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-artwork-originality-proof-0) - Safety Compliance Verifier [Set Membership] — Safety Compliance Verifier proves membership of a film sets roster against a public Merkle root without revealing which member. (/ideas/film-animation-safety-compliance-verifier-0) - Sample Clearance [In-Circuit Signature] — Sample Clearance verifies the issuer's signature inside the circuit so music rights can prove an attestation exists without showing it. (/ideas/film-animation-sample-clearance-0) - Title Authenticity Checker [Recursive Aggregation] — Title Authenticity Checker folds many private claims about production titles into one recursive proof a verifier checks in a single step. (/ideas/film-animation-title-authenticity-checker-0) - Location Privacy Validator [Private Predicate] — Location Privacy Validator proves a bound holds for shoot locations — the verifier sees the verdict, never the number. (/ideas/film-animation-location-privacy-validator-0) - Digital Asset Ownership [Commitment Binding] — Digital Asset Ownership binds a proof to a hidden artefact in assets with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-digital-asset-ownership-0) - Sensitive Content Marker [Set Membership] — Sensitive Content Marker proves membership of a content warnings roster against a public Merkle root without revealing which member. (/ideas/film-animation-sensitive-content-marker-0) - Feedback Integrity [In-Circuit Signature] — Feedback Integrity verifies the issuer's signature inside the circuit so peer reviews can prove an attestation exists without showing it. (/ideas/film-animation-feedback-integrity-0) - Artistic Contribution Validator [Recursive Aggregation] — Artistic Contribution Validator folds many private claims about animation contributions into one recursive proof a verifier checks in a single step. (/ideas/film-animation-artistic-contribution-validator-0) - Collaboration Eligibility Checker [Private Predicate] — Collaboration Eligibility Checker proves a bound holds for team projects — the verifier sees the verdict, never the number. (/ideas/film-animation-collaboration-eligibility-checker-0) - Film Grant Eligibility [Commitment Binding] — Film Grant Eligibility binds a proof to a hidden artefact in funding with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-film-grant-eligibility-0) - Age Gate Validator [Set Membership] — Age Gate Validator proves membership of a content ratings roster against a public Merkle root without revealing which member. (/ideas/film-animation-age-gate-validator-0) - Edition Verification [In-Circuit Signature] — Edition Verification verifies the issuer's signature inside the circuit so film releases can prove an attestation exists without showing it. (/ideas/film-animation-edition-verification-0) - Contract Compliance Checker [Recursive Aggregation] — Contract Compliance Checker folds many private claims about contract management into one recursive proof a verifier checks in a single step. (/ideas/film-animation-contract-compliance-checker-0) - Injury Limit Validator [Private Predicate] — Injury Limit Validator proves a bound holds for stunt coordination — the verifier sees the verdict, never the number. (/ideas/film-animation-injury-limit-validator-0) - Production Schedule Compliance [Commitment Binding] — Production Schedule Compliance binds a proof to a hidden artefact in scheduling with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-production-schedule-compliance-0) - Limited Edition Proof [Set Membership] — Limited Edition Proof proves membership of a art prints roster against a public Merkle root without revealing which member. (/ideas/film-animation-limited-edition-proof-0) - Sponsorship Validation [In-Circuit Signature] — Sponsorship Validation verifies the issuer's signature inside the circuit so funding sources can prove an attestation exists without showing it. (/ideas/film-animation-sponsorship-validation-0) - Raw Footage Provenance [Recursive Aggregation] — Raw Footage Provenance folds many private claims about film stock into one recursive proof a verifier checks in a single step. (/ideas/film-animation-raw-footage-provenance-0) - Approval Status Checker [Private Predicate] — Approval Status Checker proves a bound holds for project approvals — the verifier sees the verdict, never the number. (/ideas/film-animation-approval-status-checker-0) - Animation Credit Validator [Commitment Binding] — Animation Credit Validator binds a proof to a hidden artefact in animation credits with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-animation-credit-validator-0) - Project Fee Band Verification [Set Membership] — Project Fee Band Verification proves membership of a payment terms roster against a public Merkle root without revealing which member. (/ideas/film-animation-project-fee-band-verification-0) - Content Ownership [In-Circuit Signature] — Content Ownership verifies the issuer's signature inside the circuit so original works can prove an attestation exists without showing it. (/ideas/film-animation-content-ownership-0) - Collaborative Storyboarding Proof [Recursive Aggregation] — Collaborative Storyboarding Proof folds many private claims about story development into one recursive proof a verifier checks in a single step. (/ideas/film-animation-collaborative-storyboarding-proof-0) - Character Audition Validator [Private Predicate] — Character Audition Validator proves a bound holds for casting — the verifier sees the verdict, never the number. (/ideas/film-animation-character-audition-validator-0) - Ledger Age [Commitment Binding] — Ledger Age binds a proof to a hidden artefact in age eligibility with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/film-animation-ledger-age-0) - Licensing Agreement Validator [Set Membership] — Licensing Agreement Validator proves membership of a rights management roster against a public Merkle root without revealing which member. (/ideas/film-animation-licensing-agreement-validator-0) - Agreement Validation [In-Circuit Signature] — Agreement Validation verifies the issuer's signature inside the circuit so contract terms can prove an attestation exists without showing it. (/ideas/film-animation-agreement-validation-0) - Grading Process Validator [Recursive Aggregation] — Grading Process Validator folds many private claims about film grading into one recursive proof a verifier checks in a single step. (/ideas/film-animation-grading-process-validator-0) ### Game Design & Interactive Media (games) Audience: game designers, interactive artists, XR creators Market anchor: the game industry (~$200B) and >3M indie developers - Age Confirmation [Private Predicate] — Age Confirmation proves a bound holds for interactive storytelling — the verifier sees the verdict, never the number. (/ideas/games-age-confirmation-0) - Proof of Membership [Commitment Binding] — Proof of Membership binds a proof to a hidden artefact in guild access with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-proof-of-membership-0) - Secret Audition Scores [Set Membership] — Secret Audition Scores proves membership of a game competitions roster against a public Merkle root without revealing which member. (/ideas/games-secret-audition-scores-0) - Verified Age Gate [In-Circuit Signature] — Verified Age Gate verifies the issuer's signature inside the circuit so game distribution can prove an attestation exists without showing it. (/ideas/games-verified-age-gate-0) - Membership Proof [Recursive Aggregation] — Membership Proof folds many private claims about guild verification into one recursive proof a verifier checks in a single step. (/ideas/games-membership-proof-0) - Royalty Eligibility [Private Predicate] — Royalty Eligibility proves a bound holds for music composition — the verifier sees the verdict, never the number. (/ideas/games-royalty-eligibility-0) - Score Verification [Commitment Binding] — Score Verification binds a proof to a hidden artefact in esports with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-score-verification-0) - Hidden Guild Roster [Set Membership] — Hidden Guild Roster proves membership of a online multiplayer roster against a public Merkle root without revealing which member. (/ideas/games-hidden-guild-roster-0) - Royalties Proof [In-Circuit Signature] — Royalties Proof verifies the issuer's signature inside the circuit so financial transparency can prove an attestation exists without showing it. (/ideas/games-royalties-proof-0) - Talent Show Scores [Recursive Aggregation] — Talent Show Scores folds many private claims about audition scoring into one recursive proof a verifier checks in a single step. (/ideas/games-talent-show-scores-0) - Guild Membership Check [Private Predicate] — Guild Membership Check proves a bound holds for multiplayer gaming — the verifier sees the verdict, never the number. (/ideas/games-guild-membership-check-0) - Artistic Credit [Commitment Binding] — Artistic Credit binds a proof to a hidden artefact in collaborative projects with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-artistic-credit-0) - Age Verification Game [Set Membership] — Age Verification Game proves membership of a educational games roster against a public Merkle root without revealing which member. (/ideas/games-age-verification-game-0) - Guild Membership Check [In-Circuit Signature] — Guild Membership Check verifies the issuer's signature inside the circuit so community integrity can prove an attestation exists without showing it. (/ideas/games-guild-membership-check-1) - Age Verification [Recursive Aggregation] — Age Verification folds many private claims about content ratings into one recursive proof a verifier checks in a single step. (/ideas/games-age-verification-0) - Audition Scores [Private Predicate] — Audition Scores proves a bound holds for performing arts — the verifier sees the verdict, never the number. (/ideas/games-audition-scores-0) - Royalties Assurance [Commitment Binding] — Royalties Assurance binds a proof to a hidden artefact in indie games with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-royalties-assurance-0) - Confidential Feedback Loop [Set Membership] — Confidential Feedback Loop proves membership of a user testing roster against a public Merkle root without revealing which member. (/ideas/games-confidential-feedback-loop-0) - Contract Authenticity [In-Circuit Signature] — Contract Authenticity verifies the issuer's signature inside the circuit so legal verification can prove an attestation exists without showing it. (/ideas/games-contract-authenticity-0) - Royalty Claims [Recursive Aggregation] — Royalty Claims folds many private claims about financial transparency into one recursive proof a verifier checks in a single step. (/ideas/games-royalty-claims-0) - Contract Qualification [Private Predicate] — Contract Qualification proves a bound holds for indie publishing — the verifier sees the verdict, never the number. (/ideas/games-contract-qualification-0) - Age Verification [Commitment Binding] — Age Verification binds a proof to a hidden artefact in youth access with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-age-verification-1) - Authentic Game Editions [Set Membership] — Authentic Game Editions proves membership of a collectible games roster against a public Merkle root without revealing which member. (/ideas/games-authentic-game-editions-0) - Score Validation [In-Circuit Signature] — Score Validation verifies the issuer's signature inside the circuit so competition integrity can prove an attestation exists without showing it. (/ideas/games-score-validation-0) - Asset Licensing [Recursive Aggregation] — Asset Licensing folds many private claims about intellectual property into one recursive proof a verifier checks in a single step. (/ideas/games-asset-licensing-0) - Content Rating Validation [Private Predicate] — Content Rating Validation proves a bound holds for game development — the verifier sees the verdict, never the number. (/ideas/games-content-rating-validation-0) - Sample Clearance [Commitment Binding] — Sample Clearance binds a proof to a hidden artefact in music integration with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-sample-clearance-0) - Private Royalty Claims [Set Membership] — Private Royalty Claims proves membership of a indie game publishing roster against a public Merkle root without revealing which member. (/ideas/games-private-royalty-claims-0) - Provenance Proof [In-Circuit Signature] — Provenance Proof verifies the issuer's signature inside the circuit so artistic authenticity can prove an attestation exists without showing it. (/ideas/games-provenance-proof-0) - Peer Review Privacy [Recursive Aggregation] — Peer Review Privacy folds many private claims about game critique into one recursive proof a verifier checks in a single step. (/ideas/games-peer-review-privacy-0) - Sample Clearance Proof [Private Predicate] — Sample Clearance Proof proves a bound holds for music production — the verifier sees the verdict, never the number. (/ideas/games-sample-clearance-proof-0) - Competition Eligibility [Commitment Binding] — Competition Eligibility binds a proof to a hidden artefact in game jams with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-competition-eligibility-0) - Unreleased Work Validation [Set Membership] — Unreleased Work Validation proves membership of a content creation roster against a public Merkle root without revealing which member. (/ideas/games-unreleased-work-validation-0) - Sample Clearance Check [In-Circuit Signature] — Sample Clearance Check verifies the issuer's signature inside the circuit so music licensing can prove an attestation exists without showing it. (/ideas/games-sample-clearance-check-0) - Competition Eligibility [Recursive Aggregation] — Competition Eligibility folds many private claims about contest entry into one recursive proof a verifier checks in a single step. (/ideas/games-competition-eligibility-1) - Competition Eligibility [Private Predicate] — Competition Eligibility proves a bound holds for game jams — the verifier sees the verdict, never the number. (/ideas/games-competition-eligibility-2) - Budget Integrity [Commitment Binding] — Budget Integrity binds a proof to a hidden artefact in project funding with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-budget-integrity-0) - Sample Clearance Proof [Set Membership] — Sample Clearance Proof proves membership of a music games roster against a public Merkle root without revealing which member. (/ideas/games-sample-clearance-proof-1) - Budget Range Verification [In-Circuit Signature] — Budget Range Verification verifies the issuer's signature inside the circuit so project management can prove an attestation exists without showing it. (/ideas/games-budget-range-verification-0) - Content Authenticity [Recursive Aggregation] — Content Authenticity folds many private claims about edition verification into one recursive proof a verifier checks in a single step. (/ideas/games-content-authenticity-0) - Budget Thresholds [Private Predicate] — Budget Thresholds proves a bound holds for game funding — the verifier sees the verdict, never the number. (/ideas/games-budget-thresholds-0) - Health Limits [Commitment Binding] — Health Limits binds a proof to a hidden artefact in wellness tracking with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-health-limits-0) - Anonymous Audience Metrics [Set Membership] — Anonymous Audience Metrics proves membership of a streaming analytics roster against a public Merkle root without revealing which member. (/ideas/games-anonymous-audience-metrics-0) - Streaming Count Verification [In-Circuit Signature] — Streaming Count Verification verifies the issuer's signature inside the circuit so analytics integrity can prove an attestation exists without showing it. (/ideas/games-streaming-count-verification-0) - Streaming Metrics [Recursive Aggregation] — Streaming Metrics folds many private claims about viewership analysis into one recursive proof a verifier checks in a single step. (/ideas/games-streaming-metrics-0) - Feedback Anonymity [Private Predicate] — Feedback Anonymity proves a bound holds for peer review — the verifier sees the verdict, never the number. (/ideas/games-feedback-anonymity-0) - Streaming Accuracy [Commitment Binding] — Streaming Accuracy binds a proof to a hidden artefact in content creation with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-streaming-accuracy-0) - Health Limit Proof [Set Membership] — Health Limit Proof proves membership of a fitness games roster against a public Merkle root without revealing which member. (/ideas/games-health-limit-proof-0) - Health Clearance Check [In-Circuit Signature] — Health Clearance Check verifies the issuer's signature inside the circuit so safety compliance can prove an attestation exists without showing it. (/ideas/games-health-clearance-check-0) - Health Clearance [Recursive Aggregation] — Health Clearance folds many private claims about player fitness into one recursive proof a verifier checks in a single step. (/ideas/games-health-clearance-0) - Health Clearance [Private Predicate] — Health Clearance proves a bound holds for esports — the verifier sees the verdict, never the number. (/ideas/games-health-clearance-1) - Version Authenticity [Commitment Binding] — Version Authenticity binds a proof to a hidden artefact in software release with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-version-authenticity-0) - Secure Collaboration Rights [Set Membership] — Secure Collaboration Rights proves membership of a game development roster against a public Merkle root without revealing which member. (/ideas/games-secure-collaboration-rights-0) - Attribution Verification [In-Circuit Signature] — Attribution Verification verifies the issuer's signature inside the circuit so creative credits can prove an attestation exists without showing it. (/ideas/games-attribution-verification-0) - Budget Transparency [Recursive Aggregation] — Budget Transparency folds many private claims about project funding into one recursive proof a verifier checks in a single step. (/ideas/games-budget-transparency-0) - Score Verification [Private Predicate] — Score Verification proves a bound holds for tournament play — the verifier sees the verdict, never the number. (/ideas/games-score-verification-1) - Feedback Anonymity [Commitment Binding] — Feedback Anonymity binds a proof to a hidden artefact in user testing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-feedback-anonymity-1) - Trustworthy Score Verification [Set Membership] — Trustworthy Score Verification proves membership of a esports roster against a public Merkle root without revealing which member. (/ideas/games-trustworthy-score-verification-0) - License Terms Validation [In-Circuit Signature] — License Terms Validation verifies the issuer's signature inside the circuit so legal compliance can prove an attestation exists without showing it. (/ideas/games-license-terms-validation-0) - Injury Reports [Recursive Aggregation] — Injury Reports folds many private claims about player safety into one recursive proof a verifier checks in a single step. (/ideas/games-injury-reports-0) - Edition Proof [Private Predicate] — Edition Proof proves a bound holds for visual arts — the verifier sees the verdict, never the number. (/ideas/games-edition-proof-0) - Talent Audition [Commitment Binding] — Talent Audition binds a proof to a hidden artefact in voice acting with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-talent-audition-0) - Private License Agreements [Set Membership] — Private License Agreements proves membership of a digital storytelling roster against a public Merkle root without revealing which member. (/ideas/games-private-license-agreements-0) - Edition Authentication [In-Circuit Signature] — Edition Authentication verifies the issuer's signature inside the circuit so collectors market can prove an attestation exists without showing it. (/ideas/games-edition-authentication-0) - Feedback Aggregation [Recursive Aggregation] — Feedback Aggregation folds many private claims about game testing into one recursive proof a verifier checks in a single step. (/ideas/games-feedback-aggregation-0) - Age Gate Access [Private Predicate] — Age Gate Access proves a bound holds for virtual reality — the verifier sees the verdict, never the number. (/ideas/games-age-gate-access-0) - Game Score Privacy [Commitment Binding] — Game Score Privacy binds a proof to a hidden artefact in leaderboard integrity with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-game-score-privacy-0) - Restricted Content Access [Set Membership] — Restricted Content Access proves membership of a game education roster against a public Merkle root without revealing which member. (/ideas/games-restricted-content-access-0) - Anonymous Peer Review [In-Circuit Signature] — Anonymous Peer Review verifies the issuer's signature inside the circuit so game development can prove an attestation exists without showing it. (/ideas/games-anonymous-peer-review-0) - Sample Clearance [Recursive Aggregation] — Sample Clearance folds many private claims about music licensing into one recursive proof a verifier checks in a single step. (/ideas/games-sample-clearance-1) - Asset Attribution [Private Predicate] — Asset Attribution proves a bound holds for game art — the verifier sees the verdict, never the number. (/ideas/games-asset-attribution-0) - Contract Terms Validation [Commitment Binding] — Contract Terms Validation binds a proof to a hidden artefact in freelance agreements with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-contract-terms-validation-0) - Competition Entry Validation [Set Membership] — Competition Entry Validation proves membership of a game jams roster against a public Merkle root without revealing which member. (/ideas/games-competition-entry-validation-0) - Competition Entry Verification [In-Circuit Signature] — Competition Entry Verification verifies the issuer's signature inside the circuit so event management can prove an attestation exists without showing it. (/ideas/games-competition-entry-verification-0) - Contract Adherence [Recursive Aggregation] — Contract Adherence folds many private claims about development agreements into one recursive proof a verifier checks in a single step. (/ideas/games-contract-adherence-0) - Game Feature Disclosure [Private Predicate] — Game Feature Disclosure proves a bound holds for interactive design — the verifier sees the verdict, never the number. (/ideas/games-game-feature-disclosure-0) - Unrevealed Work Proof [Commitment Binding] — Unrevealed Work Proof binds a proof to a hidden artefact in provenance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-unrevealed-work-proof-0) - Hidden Contribution Metrics [Set Membership] — Hidden Contribution Metrics proves membership of a game design teams roster against a public Merkle root without revealing which member. (/ideas/games-hidden-contribution-metrics-0) - Sourcing Rights Check [In-Circuit Signature] — Sourcing Rights Check verifies the issuer's signature inside the circuit so asset management can prove an attestation exists without showing it. (/ideas/games-sourcing-rights-check-0) - Beta Access [Recursive Aggregation] — Beta Access folds many private claims about game testing into one recursive proof a verifier checks in a single step. (/ideas/games-beta-access-0) - Performance Scheduling [Private Predicate] — Performance Scheduling proves a bound holds for live events — the verifier sees the verdict, never the number. (/ideas/games-performance-scheduling-0) - Content Usage Rights [Commitment Binding] — Content Usage Rights binds a proof to a hidden artefact in art assets with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-content-usage-rights-0) - Confidential User Surveys [Set Membership] — Confidential User Surveys proves membership of a market research roster against a public Merkle root without revealing which member. (/ideas/games-confidential-user-surveys-0) - Payout Threshold Validation [In-Circuit Signature] — Payout Threshold Validation verifies the issuer's signature inside the circuit so financial governance can prove an attestation exists without showing it. (/ideas/games-payout-threshold-validation-0) - Crowdfunding Milestones [Recursive Aggregation] — Crowdfunding Milestones folds many private claims about fundraising into one recursive proof a verifier checks in a single step. (/ideas/games-crowdfunding-milestones-0) - Character Customization Limits [Private Predicate] — Character Customization Limits proves a bound holds for narrative games — the verifier sees the verdict, never the number. (/ideas/games-character-customization-limits-0) - Game Design Iteration [Commitment Binding] — Game Design Iteration binds a proof to a hidden artefact in development cycles with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-game-design-iteration-0) - Secure Playtesting Results [Set Membership] — Secure Playtesting Results proves membership of a game testing roster against a public Merkle root without revealing which member. (/ideas/games-secure-playtesting-results-0) - Music Audition Credentials [In-Circuit Signature] — Music Audition Credentials verifies the issuer's signature inside the circuit so music production can prove an attestation exists without showing it. (/ideas/games-music-audition-credentials-0) - Project Collaboration [Recursive Aggregation] — Project Collaboration folds many private claims about team dynamics into one recursive proof a verifier checks in a single step. (/ideas/games-project-collaboration-0) - Payout Thresholds [Private Predicate] — Payout Thresholds proves a bound holds for in-game purchases — the verifier sees the verdict, never the number. (/ideas/games-payout-thresholds-0) - Competitor Assessment [Commitment Binding] — Competitor Assessment binds a proof to a hidden artefact in market research with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-competitor-assessment-0) - Private Gameplay Stats [Set Membership] — Private Gameplay Stats proves membership of a player analytics roster against a public Merkle root without revealing which member. (/ideas/games-private-gameplay-stats-0) - Prototype Authorization [In-Circuit Signature] — Prototype Authorization verifies the issuer's signature inside the circuit so development process can prove an attestation exists without showing it. (/ideas/games-prototype-authorization-0) - Score Validation [Recursive Aggregation] — Score Validation folds many private claims about tournament play into one recursive proof a verifier checks in a single step. (/ideas/games-score-validation-1) - Streaming Compliance [Private Predicate] — Streaming Compliance proves a bound holds for content creation — the verifier sees the verdict, never the number. (/ideas/games-streaming-compliance-0) - Workshop Attendance [Commitment Binding] — Workshop Attendance binds a proof to a hidden artefact in educational events with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/games-workshop-attendance-0) - Anonymous Peer Review [Set Membership] — Anonymous Peer Review proves membership of a game critique roster against a public Merkle root without revealing which member. (/ideas/games-anonymous-peer-review-1) - Ledger Age [In-Circuit Signature] — Ledger Age verifies the issuer's signature inside the circuit so age eligibility can prove an attestation exists without showing it. (/ideas/games-ledger-age-0) - Audit Trail [Recursive Aggregation] — Audit Trail folds many private claims about development history into one recursive proof a verifier checks in a single step. (/ideas/games-audit-trail-0) ### Theater & Live Performance (theater) Audience: directors, playwrights, performers, lighting and stage designers Market anchor: the live performance market (~$30B globally) with >100K active companies - Age Verification Tool [Private Predicate] — Age Verification Tool proves a bound holds for youth theater — the verifier sees the verdict, never the number. (/ideas/theater-age-verification-tool-0) - Competitive Audition Scores [Commitment Binding] — Competitive Audition Scores binds a proof to a hidden artefact in audition processes with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-competitive-audition-scores-0) - Audition Anonymity [Set Membership] — Audition Anonymity proves membership of a casting calls roster against a public Merkle root without revealing which member. (/ideas/theater-audition-anonymity-0) - Eligibility Validator [In-Circuit Signature] — Eligibility Validator verifies the issuer's signature inside the circuit so audition management can prove an attestation exists without showing it. (/ideas/theater-eligibility-validator-0) - Audition Proofs [Recursive Aggregation] — Audition Proofs folds many private claims about casting calls into one recursive proof a verifier checks in a single step. (/ideas/theater-audition-proofs-0) - Royalty Threshold Checker [Private Predicate] — Royalty Threshold Checker proves a bound holds for playwright royalties — the verifier sees the verdict, never the number. (/ideas/theater-royalty-threshold-checker-0) - Royalty Threshold Validator [Commitment Binding] — Royalty Threshold Validator binds a proof to a hidden artefact in royalties management with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-royalty-threshold-validator-0) - Royalty Rights [Set Membership] — Royalty Rights proves membership of a playwright royalties roster against a public Merkle root without revealing which member. (/ideas/theater-royalty-rights-0) - Royalties Checker [In-Circuit Signature] — Royalties Checker verifies the issuer's signature inside the circuit so royalty tracking can prove an attestation exists without showing it. (/ideas/theater-royalties-checker-0) - Royalty Calculator [Recursive Aggregation] — Royalty Calculator folds many private claims about playwright rights into one recursive proof a verifier checks in a single step. (/ideas/theater-royalty-calculator-0) - Guild Membership Validator [Private Predicate] — Guild Membership Validator proves a bound holds for actor unions — the verifier sees the verdict, never the number. (/ideas/theater-guild-membership-validator-0) - Confidential Health Status [Commitment Binding] — Confidential Health Status binds a proof to a hidden artefact in performer wellbeing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-confidential-health-status-0) - Safeguarding Clearances [Set Membership] — Safeguarding Clearances proves membership of a child performers roster against a public Merkle root without revealing which member. (/ideas/theater-safeguarding-clearances-0) - Membership Proof [In-Circuit Signature] — Membership Proof verifies the issuer's signature inside the circuit so theater guilds can prove an attestation exists without showing it. (/ideas/theater-membership-proof-0) - Membership Validator [Recursive Aggregation] — Membership Validator folds many private claims about theater guilds into one recursive proof a verifier checks in a single step. (/ideas/theater-membership-validator-0) - Performance Budget Proof [Private Predicate] — Performance Budget Proof proves a bound holds for production budgeting — the verifier sees the verdict, never the number. (/ideas/theater-performance-budget-proof-0) - Membership Verification [Commitment Binding] — Membership Verification binds a proof to a hidden artefact in theater guilds with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-membership-verification-0) - Performance Validity [Set Membership] — Performance Validity proves membership of a live shows roster against a public Merkle root without revealing which member. (/ideas/theater-performance-validity-0) - Attribution Verifier [In-Circuit Signature] — Attribution Verifier verifies the issuer's signature inside the circuit so playwright rights can prove an attestation exists without showing it. (/ideas/theater-attribution-verifier-0) - Script Authenticity [Recursive Aggregation] — Script Authenticity folds many private claims about playwriting into one recursive proof a verifier checks in a single step. (/ideas/theater-script-authenticity-0) - Injury Clearance App [Private Predicate] — Injury Clearance App proves a bound holds for performer safety — the verifier sees the verdict, never the number. (/ideas/theater-injury-clearance-app-0) - Script Authenticity Checker [Commitment Binding] — Script Authenticity Checker binds a proof to a hidden artefact in playwriting with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-script-authenticity-checker-0) - Anonymous Peer Reviews [Set Membership] — Anonymous Peer Reviews proves membership of a script feedback roster against a public Merkle root without revealing which member. (/ideas/theater-anonymous-peer-reviews-0) - Contract Confirm [In-Circuit Signature] — Contract Confirm verifies the issuer's signature inside the circuit so contract management can prove an attestation exists without showing it. (/ideas/theater-contract-confirm-0) - Audition Privacy Hub [Recursive Aggregation] — Audition Privacy Hub folds many private claims about performance arts into one recursive proof a verifier checks in a single step. (/ideas/theater-audition-privacy-hub-0) - Sample Clearance Verifier [Private Predicate] — Sample Clearance Verifier proves a bound holds for music licensing — the verifier sees the verdict, never the number. (/ideas/theater-sample-clearance-verifier-0) - Sample Clearance Proof [Commitment Binding] — Sample Clearance Proof binds a proof to a hidden artefact in sound design with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-sample-clearance-proof-0) - Streaming Analytics [Set Membership] — Streaming Analytics proves membership of a online performances roster against a public Merkle root without revealing which member. (/ideas/theater-streaming-analytics-0) - Streaming Count Validator [In-Circuit Signature] — Streaming Count Validator verifies the issuer's signature inside the circuit so audience metrics can prove an attestation exists without showing it. (/ideas/theater-streaming-count-validator-0) - Health Clearance [Recursive Aggregation] — Health Clearance folds many private claims about theater safety into one recursive proof a verifier checks in a single step. (/ideas/theater-health-clearance-0) - Anonymous Peer Review [Private Predicate] — Anonymous Peer Review proves a bound holds for script evaluation — the verifier sees the verdict, never the number. (/ideas/theater-anonymous-peer-review-0) - Budget Band Confirmation [Commitment Binding] — Budget Band Confirmation binds a proof to a hidden artefact in production finance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-budget-band-confirmation-0) - Budget Integrity [Set Membership] — Budget Integrity proves membership of a production budgets roster against a public Merkle root without revealing which member. (/ideas/theater-budget-integrity-0) - Health Clearance [In-Circuit Signature] — Health Clearance verifies the issuer's signature inside the circuit so safeguarding can prove an attestation exists without showing it. (/ideas/theater-health-clearance-1) - Budget Justifier [Recursive Aggregation] — Budget Justifier folds many private claims about funding proposals into one recursive proof a verifier checks in a single step. (/ideas/theater-budget-justifier-0) - Non-disclosure Validator [Private Predicate] — Non-disclosure Validator proves a bound holds for script confidentiality — the verifier sees the verdict, never the number. (/ideas/theater-non-disclosure-validator-0) - Age Certification [Commitment Binding] — Age Certification binds a proof to a hidden artefact in youth theater with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-age-certification-0) - Casting Eligibility [Set Membership] — Casting Eligibility proves membership of a actor qualifications roster against a public Merkle root without revealing which member. (/ideas/theater-casting-eligibility-0) - Competition Score Proof [In-Circuit Signature] — Competition Score Proof verifies the issuer's signature inside the circuit so performance competitions can prove an attestation exists without showing it. (/ideas/theater-competition-score-proof-0) - Streaming Metrics [Recursive Aggregation] — Streaming Metrics folds many private claims about digital theater into one recursive proof a verifier checks in a single step. (/ideas/theater-streaming-metrics-0) - Attribution Proof [Private Predicate] — Attribution Proof proves a bound holds for collaborative productions — the verifier sees the verdict, never the number. (/ideas/theater-attribution-proof-0) - Injury Disclosure [Commitment Binding] — Injury Disclosure binds a proof to a hidden artefact in performer health with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-injury-disclosure-0) - Contract Validation [Set Membership] — Contract Validation proves membership of a production agreements roster against a public Merkle root without revealing which member. (/ideas/theater-contract-validation-0) - Sample Permission [In-Circuit Signature] — Sample Permission verifies the issuer's signature inside the circuit so music licensing can prove an attestation exists without showing it. (/ideas/theater-sample-permission-0) - Workshop Verification [Recursive Aggregation] — Workshop Verification folds many private claims about education programs into one recursive proof a verifier checks in a single step. (/ideas/theater-workshop-verification-0) - Competition Scoring App [Private Predicate] — Competition Scoring App proves a bound holds for audition processes — the verifier sees the verdict, never the number. (/ideas/theater-competition-scoring-app-0) - Anonymous Peer Reviews [Commitment Binding] — Anonymous Peer Reviews binds a proof to a hidden artefact in script evaluation with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-anonymous-peer-reviews-1) - Show Authenticity [Set Membership] — Show Authenticity proves membership of a original works roster against a public Merkle root without revealing which member. (/ideas/theater-show-authenticity-0) - Edition Validator [In-Circuit Signature] — Edition Validator verifies the issuer's signature inside the circuit so script authenticity can prove an attestation exists without showing it. (/ideas/theater-edition-validator-0) - Sample Clearance Proof [Recursive Aggregation] — Sample Clearance Proof folds many private claims about composers into one recursive proof a verifier checks in a single step. (/ideas/theater-sample-clearance-proof-1) - Streaming Count Validator [Private Predicate] — Streaming Count Validator proves a bound holds for performance analytics — the verifier sees the verdict, never the number. (/ideas/theater-streaming-count-validator-1) - Fee Band Verifier [Commitment Binding] — Fee Band Verifier binds a proof to a hidden artefact in stage contracts with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-fee-band-verifier-0) - Health Clearances [Set Membership] — Health Clearances proves membership of a performance safety roster against a public Merkle root without revealing which member. (/ideas/theater-health-clearances-0) - Budget Threshold Check [In-Circuit Signature] — Budget Threshold Check verifies the issuer's signature inside the circuit so production finance can prove an attestation exists without showing it. (/ideas/theater-budget-threshold-check-0) - Feedback Aggregator [Recursive Aggregation] — Feedback Aggregator folds many private claims about critique systems into one recursive proof a verifier checks in a single step. (/ideas/theater-feedback-aggregator-0) - Budget Cap Assessor [Private Predicate] — Budget Cap Assessor proves a bound holds for funding applications — the verifier sees the verdict, never the number. (/ideas/theater-budget-cap-assessor-0) - License Compliance Check [Commitment Binding] — License Compliance Check binds a proof to a hidden artefact in theater rights with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-license-compliance-check-0) - Competition Scores [Set Membership] — Competition Scores proves membership of a performing arts contests roster against a public Merkle root without revealing which member. (/ideas/theater-competition-scores-0) - Anonymous Reviewer [In-Circuit Signature] — Anonymous Reviewer verifies the issuer's signature inside the circuit so peer review can prove an attestation exists without showing it. (/ideas/theater-anonymous-reviewer-0) - License Validator [Recursive Aggregation] — License Validator folds many private claims about production rights into one recursive proof a verifier checks in a single step. (/ideas/theater-license-validator-0) - Script Authenticity Checker [Private Predicate] — Script Authenticity Checker proves a bound holds for original works — the verifier sees the verdict, never the number. (/ideas/theater-script-authenticity-checker-1) - Health Clearance Proof [Commitment Binding] — Health Clearance Proof binds a proof to a hidden artefact in theater safety with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-health-clearance-proof-0) - Guild Membership Proof [Set Membership] — Guild Membership Proof proves membership of a theater unions roster against a public Merkle root without revealing which member. (/ideas/theater-guild-membership-proof-0) - Performance Eligibility [In-Circuit Signature] — Performance Eligibility verifies the issuer's signature inside the circuit so casting process can prove an attestation exists without showing it. (/ideas/theater-performance-eligibility-0) - Project Collaboration Proof [Recursive Aggregation] — Project Collaboration Proof folds many private claims about creative teams into one recursive proof a verifier checks in a single step. (/ideas/theater-project-collaboration-proof-0) - Role Eligibility Verifier [Private Predicate] — Role Eligibility Verifier proves a bound holds for casting calls — the verifier sees the verdict, never the number. (/ideas/theater-role-eligibility-verifier-0) - Talent Roster Validation [Commitment Binding] — Talent Roster Validation binds a proof to a hidden artefact in casting agencies with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-talent-roster-validation-0) - Sample Clearances [Set Membership] — Sample Clearances proves membership of a musical compositions roster against a public Merkle root without revealing which member. (/ideas/theater-sample-clearances-0) - Injury Clearance [In-Circuit Signature] — Injury Clearance verifies the issuer's signature inside the circuit so performer safety can prove an attestation exists without showing it. (/ideas/theater-injury-clearance-0) - Injury Assessment [Recursive Aggregation] — Injury Assessment folds many private claims about performing arts into one recursive proof a verifier checks in a single step. (/ideas/theater-injury-assessment-0) - Audition Limit Proof [Private Predicate] — Audition Limit Proof proves a bound holds for casting limits — the verifier sees the verdict, never the number. (/ideas/theater-audition-limit-proof-0) - Confidential Career Milestones [Commitment Binding] — Confidential Career Milestones binds a proof to a hidden artefact in actor profiles with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-confidential-career-milestones-0) - Audience Eligibility [Set Membership] — Audience Eligibility proves membership of a age restrictions roster against a public Merkle root without revealing which member. (/ideas/theater-audience-eligibility-0) - Guild Affiliation Proof [In-Circuit Signature] — Guild Affiliation Proof verifies the issuer's signature inside the circuit so union membership can prove an attestation exists without showing it. (/ideas/theater-guild-affiliation-proof-0) - Attribution Confirmation [Recursive Aggregation] — Attribution Confirmation folds many private claims about set design into one recursive proof a verifier checks in a single step. (/ideas/theater-attribution-confirmation-0) - Funding Threshold Validator [Private Predicate] — Funding Threshold Validator proves a bound holds for grant applications — the verifier sees the verdict, never the number. (/ideas/theater-funding-threshold-validator-0) - Attribution Authentication [Commitment Binding] — Attribution Authentication binds a proof to a hidden artefact in collaborative projects with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-attribution-authentication-0) - Edition Provenance [Set Membership] — Edition Provenance proves membership of a limited releases roster against a public Merkle root without revealing which member. (/ideas/theater-edition-provenance-0) - Payout Eligibility [In-Circuit Signature] — Payout Eligibility verifies the issuer's signature inside the circuit so creative payments can prove an attestation exists without showing it. (/ideas/theater-payout-eligibility-0) - Competition Scorekeeper [Recursive Aggregation] — Competition Scorekeeper folds many private claims about performance contests into one recursive proof a verifier checks in a single step. (/ideas/theater-competition-scorekeeper-0) - Safety Clearance Checker [Private Predicate] — Safety Clearance Checker proves a bound holds for stage safety — the verifier sees the verdict, never the number. (/ideas/theater-safety-clearance-checker-0) - Streaming Metrics Proof [Commitment Binding] — Streaming Metrics Proof binds a proof to a hidden artefact in digital performance with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-streaming-metrics-proof-0) - Feedback Validation [Set Membership] — Feedback Validation proves membership of a audience responses roster against a public Merkle root without revealing which member. (/ideas/theater-feedback-validation-0) - Licensing Terms Verifier [In-Circuit Signature] — Licensing Terms Verifier verifies the issuer's signature inside the circuit so play licensing can prove an attestation exists without showing it. (/ideas/theater-licensing-terms-verifier-0) - Payout Eligibility Proof [Recursive Aggregation] — Payout Eligibility Proof folds many private claims about theater finances into one recursive proof a verifier checks in a single step. (/ideas/theater-payout-eligibility-proof-0) - Contract Compliance Validator [Private Predicate] — Contract Compliance Validator proves a bound holds for producer agreements — the verifier sees the verdict, never the number. (/ideas/theater-contract-compliance-validator-0) - Creative Work Provenance [Commitment Binding] — Creative Work Provenance binds a proof to a hidden artefact in original works with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-creative-work-provenance-0) - Role Authentication [Set Membership] — Role Authentication proves membership of a actor roles roster against a public Merkle root without revealing which member. (/ideas/theater-role-authentication-0) - Casting Score Validation [In-Circuit Signature] — Casting Score Validation verifies the issuer's signature inside the circuit so audition analytics can prove an attestation exists without showing it. (/ideas/theater-casting-score-validation-0) - Production Credit Proof [Recursive Aggregation] — Production Credit Proof folds many private claims about credits validation into one recursive proof a verifier checks in a single step. (/ideas/theater-production-credit-proof-0) - Performance Rights Validator [Private Predicate] — Performance Rights Validator proves a bound holds for licensing agreements — the verifier sees the verdict, never the number. (/ideas/theater-performance-rights-validator-0) - Competition Eligibility Check [Commitment Binding] — Competition Eligibility Check binds a proof to a hidden artefact in theater contests with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-competition-eligibility-check-0) - Settlement Tracking [Set Membership] — Settlement Tracking proves membership of a financial agreements roster against a public Merkle root without revealing which member. (/ideas/theater-settlement-tracking-0) - Provenance Check [In-Circuit Signature] — Provenance Check verifies the issuer's signature inside the circuit so artwork authenticity can prove an attestation exists without showing it. (/ideas/theater-provenance-check-0) - Version Control Validator [Recursive Aggregation] — Version Control Validator folds many private claims about script revisions into one recursive proof a verifier checks in a single step. (/ideas/theater-version-control-validator-0) - Production Edit Validator [Private Predicate] — Production Edit Validator proves a bound holds for editing processes — the verifier sees the verdict, never the number. (/ideas/theater-production-edit-validator-0) - Event Impact Verification [Commitment Binding] — Event Impact Verification binds a proof to a hidden artefact in production analysis with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/theater-event-impact-verification-0) - Performance Attendance [Set Membership] — Performance Attendance proves membership of a audience counts roster against a public Merkle root without revealing which member. (/ideas/theater-performance-attendance-0) - Budget Banding [In-Circuit Signature] — Budget Banding verifies the issuer's signature inside the circuit so financial planning can prove an attestation exists without showing it. (/ideas/theater-budget-banding-0) - Audition Performance Evidence [Recursive Aggregation] — Audition Performance Evidence folds many private claims about evaluations into one recursive proof a verifier checks in a single step. (/ideas/theater-audition-performance-evidence-0) ### Fashion & Textile Design (fashion) Audience: fashion designers, textile artists, costume designers, stylists Market anchor: the fashion design software market (~$1.2B) within a $2.5T global fashion industry - Fabric Quality Check [Private Predicate] — Fabric Quality Check proves a bound holds for textile testing — the verifier sees the verdict, never the number. (/ideas/fashion-fabric-quality-check-0) - Design Competition Verification [Commitment Binding] — Design Competition Verification binds a proof to a hidden artefact in design contests with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-design-competition-verification-0) - Design Competition Eligibility [Set Membership] — Design Competition Eligibility proves membership of a fashion contests roster against a public Merkle root without revealing which member. (/ideas/fashion-design-competition-eligibility-0) - Provenance Guardian [In-Circuit Signature] — Provenance Guardian verifies the issuer's signature inside the circuit so fabric authenticity can prove an attestation exists without showing it. (/ideas/fashion-provenance-guardian-0) - Proof of Authenticity [Recursive Aggregation] — Proof of Authenticity folds many private claims about fabric sourcing into one recursive proof a verifier checks in a single step. (/ideas/fashion-proof-of-authenticity-0) - Designer Experience Filter [Private Predicate] — Designer Experience Filter proves a bound holds for stylist portfolio — the verifier sees the verdict, never the number. (/ideas/fashion-designer-experience-filter-0) - Sample Submission Authenticity [Commitment Binding] — Sample Submission Authenticity binds a proof to a hidden artefact in fashion samples with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-sample-submission-authenticity-0) - Fabric Supplier Authentication [Set Membership] — Fabric Supplier Authentication proves membership of a textile sourcing roster against a public Merkle root without revealing which member. (/ideas/fashion-fabric-supplier-authentication-0) - Design Contest Validator [In-Circuit Signature] — Design Contest Validator verifies the issuer's signature inside the circuit so competition entries can prove an attestation exists without showing it. (/ideas/fashion-design-contest-validator-0) - Exclusivity Validation [Recursive Aggregation] — Exclusivity Validation folds many private claims about limited editions into one recursive proof a verifier checks in a single step. (/ideas/fashion-exclusivity-validation-0) - Costume Authenticity Watch [Private Predicate] — Costume Authenticity Watch proves a bound holds for costume validation — the verifier sees the verdict, never the number. (/ideas/fashion-costume-authenticity-watch-0) - Royalty Threshold Proof [Commitment Binding] — Royalty Threshold Proof binds a proof to a hidden artefact in royalties with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-royalty-threshold-proof-0) - Exclusive Collection Secrets [Set Membership] — Exclusive Collection Secrets proves membership of a fashion collections roster against a public Merkle root without revealing which member. (/ideas/fashion-exclusive-collection-secrets-0) - Attribution Assured [In-Circuit Signature] — Attribution Assured verifies the issuer's signature inside the circuit so collaborative projects can prove an attestation exists without showing it. (/ideas/fashion-attribution-assured-0) - Design Collaboration Check [Recursive Aggregation] — Design Collaboration Check folds many private claims about creative partnerships into one recursive proof a verifier checks in a single step. (/ideas/fashion-design-collaboration-check-0) - Model Health Clearance [Private Predicate] — Model Health Clearance proves a bound holds for casting requirements — the verifier sees the verdict, never the number. (/ideas/fashion-model-health-clearance-0) - Costume Credits Validation [Commitment Binding] — Costume Credits Validation binds a proof to a hidden artefact in costume design with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-costume-credits-validation-0) - Costume Design Guild Verification [Set Membership] — Costume Design Guild Verification proves membership of a costume design roster against a public Merkle root without revealing which member. (/ideas/fashion-costume-design-guild-verification-0) - Sample Clearance Checker [In-Circuit Signature] — Sample Clearance Checker verifies the issuer's signature inside the circuit so material sourcing can prove an attestation exists without showing it. (/ideas/fashion-sample-clearance-checker-0) - Sample Clearance Verification [Recursive Aggregation] — Sample Clearance Verification folds many private claims about fashion samples into one recursive proof a verifier checks in a single step. (/ideas/fashion-sample-clearance-verification-0) - License Term Validator [Private Predicate] — License Term Validator proves a bound holds for contract compliance — the verifier sees the verdict, never the number. (/ideas/fashion-license-term-validator-0) - Attribution Credentials [Commitment Binding] — Attribution Credentials binds a proof to a hidden artefact in design attribution with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-attribution-credentials-0) - Private Fabric Swatch Approval [Set Membership] — Private Fabric Swatch Approval proves membership of a textile artistry roster against a public Merkle root without revealing which member. (/ideas/fashion-private-fabric-swatch-approval-0) - Royalty Rights Verifier [In-Circuit Signature] — Royalty Rights Verifier verifies the issuer's signature inside the circuit so licensing agreements can prove an attestation exists without showing it. (/ideas/fashion-royalty-rights-verifier-0) - Competition Score Integrity [Recursive Aggregation] — Competition Score Integrity folds many private claims about fashion competitions into one recursive proof a verifier checks in a single step. (/ideas/fashion-competition-score-integrity-0) - Design Edition Confirmation [Private Predicate] — Design Edition Confirmation proves a bound holds for limited releases — the verifier sees the verdict, never the number. (/ideas/fashion-design-edition-confirmation-0) - Limited Edition Proof [Commitment Binding] — Limited Edition Proof binds a proof to a hidden artefact in limited editions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-limited-edition-proof-0) - Confidential Design Collaboration [Set Membership] — Confidential Design Collaboration proves membership of a fashion partnerships roster against a public Merkle root without revealing which member. (/ideas/fashion-confidential-design-collaboration-0) - Design Guild Membership [In-Circuit Signature] — Design Guild Membership verifies the issuer's signature inside the circuit so professional guilds can prove an attestation exists without showing it. (/ideas/fashion-design-guild-membership-0) - Audience Engagement Proof [Recursive Aggregation] — Audience Engagement Proof folds many private claims about fashion shows into one recursive proof a verifier checks in a single step. (/ideas/fashion-audience-engagement-proof-0) - Quality Threshold Certificate [Private Predicate] — Quality Threshold Certificate proves a bound holds for material sourcing — the verifier sees the verdict, never the number. (/ideas/fashion-quality-threshold-certificate-0) - Design Collaboration Integrity [Commitment Binding] — Design Collaboration Integrity binds a proof to a hidden artefact in collaborative design with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-design-collaboration-integrity-0) - Sample Clearance Verification [Set Membership] — Sample Clearance Verification proves membership of a sample distribution roster against a public Merkle root without revealing which member. (/ideas/fashion-sample-clearance-verification-1) - Health Compliance Proof [In-Circuit Signature] — Health Compliance Proof verifies the issuer's signature inside the circuit so costume safety can prove an attestation exists without showing it. (/ideas/fashion-health-compliance-proof-0) - Royalty Attribution Check [Recursive Aggregation] — Royalty Attribution Check folds many private claims about fashion royalties into one recursive proof a verifier checks in a single step. (/ideas/fashion-royalty-attribution-check-0) - Peer Review Result Checker [Private Predicate] — Peer Review Result Checker proves a bound holds for design critique — the verifier sees the verdict, never the number. (/ideas/fashion-peer-review-result-checker-0) - Fabric Source Transitions [Commitment Binding] — Fabric Source Transitions binds a proof to a hidden artefact in fabric sourcing with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-fabric-source-transitions-0) - Royalty Threshold Proof [Set Membership] — Royalty Threshold Proof proves membership of a fashion royalties roster against a public Merkle root without revealing which member. (/ideas/fashion-royalty-threshold-proof-1) - Budget Compliance Checker [In-Circuit Signature] — Budget Compliance Checker verifies the issuer's signature inside the circuit so project finance can prove an attestation exists without showing it. (/ideas/fashion-budget-compliance-checker-0) - Costume Rights Verification [Recursive Aggregation] — Costume Rights Verification folds many private claims about theatrical costumes into one recursive proof a verifier checks in a single step. (/ideas/fashion-costume-rights-verification-0) - Competition Eligibility Proof [Private Predicate] — Competition Eligibility Proof proves a bound holds for fashion contests — the verifier sees the verdict, never the number. (/ideas/fashion-competition-eligibility-proof-0) - Pattern Design Ownership [Commitment Binding] — Pattern Design Ownership binds a proof to a hidden artefact in pattern making with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-pattern-design-ownership-0) - Exclusive Trend Access [Set Membership] — Exclusive Trend Access proves membership of a trend forecasting roster against a public Merkle root without revealing which member. (/ideas/fashion-exclusive-trend-access-0) - Audition Score Confirmation [In-Circuit Signature] — Audition Score Confirmation verifies the issuer's signature inside the circuit so casting calls can prove an attestation exists without showing it. (/ideas/fashion-audition-score-confirmation-0) - Pattern Usage Compliance [Recursive Aggregation] — Pattern Usage Compliance folds many private claims about textile patterns into one recursive proof a verifier checks in a single step. (/ideas/fashion-pattern-usage-compliance-0) - Fee Band Checker [Private Predicate] — Fee Band Checker proves a bound holds for budgeting — the verifier sees the verdict, never the number. (/ideas/fashion-fee-band-checker-0) - Casting Audition Scores [Commitment Binding] — Casting Audition Scores binds a proof to a hidden artefact in casting calls with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-casting-audition-scores-0) - Costume Audition Scores [Set Membership] — Costume Audition Scores proves membership of a casting processes roster against a public Merkle root without revealing which member. (/ideas/fashion-costume-audition-scores-0) - Edition Authenticity Verifier [In-Circuit Signature] — Edition Authenticity Verifier verifies the issuer's signature inside the circuit so limited editions can prove an attestation exists without showing it. (/ideas/fashion-edition-authenticity-verifier-0) - Artisan Skill Assurance [Recursive Aggregation] — Artisan Skill Assurance folds many private claims about handmade markets into one recursive proof a verifier checks in a single step. (/ideas/fashion-artisan-skill-assurance-0) - Sample Clearance Proof [Private Predicate] — Sample Clearance Proof proves a bound holds for material usage — the verifier sees the verdict, never the number. (/ideas/fashion-sample-clearance-proof-0) - Historic Garment Provenance [Commitment Binding] — Historic Garment Provenance binds a proof to a hidden artefact in garment history with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-historic-garment-provenance-0) - Limited Edition Provenance [Set Membership] — Limited Edition Provenance proves membership of a fashion authenticity roster against a public Merkle root without revealing which member. (/ideas/fashion-limited-edition-provenance-0) - Streaming Count Validator [In-Circuit Signature] — Streaming Count Validator verifies the issuer's signature inside the circuit so design exposure can prove an attestation exists without showing it. (/ideas/fashion-streaming-count-validator-0) - Health Compliance Check [Recursive Aggregation] — Health Compliance Check folds many private claims about performing arts into one recursive proof a verifier checks in a single step. (/ideas/fashion-health-compliance-check-0) - Attribution Claim Validity [Private Predicate] — Attribution Claim Validity proves a bound holds for collaborative design — the verifier sees the verdict, never the number. (/ideas/fashion-attribution-claim-validity-0) - Budget Range Proof [Commitment Binding] — Budget Range Proof binds a proof to a hidden artefact in budgeting with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-budget-range-proof-0) - Health Clearance for Models [Set Membership] — Health Clearance for Models proves membership of a casting health roster against a public Merkle root without revealing which member. (/ideas/fashion-health-clearance-for-models-0) - Competition Entry Privacy [In-Circuit Signature] — Competition Entry Privacy verifies the issuer's signature inside the circuit so fashion awards can prove an attestation exists without showing it. (/ideas/fashion-competition-entry-privacy-0) - Material Quality Proof [Recursive Aggregation] — Material Quality Proof folds many private claims about textile quality into one recursive proof a verifier checks in a single step. (/ideas/fashion-material-quality-proof-0) - Design Competition Score Filter [Private Predicate] — Design Competition Score Filter proves a bound holds for judging — the verifier sees the verdict, never the number. (/ideas/fashion-design-competition-score-filter-0) - Public Grant Eligibility [Commitment Binding] — Public Grant Eligibility binds a proof to a hidden artefact in funding eligibility with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-public-grant-eligibility-0) - Design Feedback Anonymity [Set Membership] — Design Feedback Anonymity proves membership of a peer review roster against a public Merkle root without revealing which member. (/ideas/fashion-design-feedback-anonymity-0) - Credential Confirmation [In-Circuit Signature] — Credential Confirmation verifies the issuer's signature inside the circuit so education verification can prove an attestation exists without showing it. (/ideas/fashion-credential-confirmation-0) - Design Revision History [Recursive Aggregation] — Design Revision History folds many private claims about product development into one recursive proof a verifier checks in a single step. (/ideas/fashion-design-revision-history-0) - Conditioning Feedback Filter [Private Predicate] — Conditioning Feedback Filter proves a bound holds for textile ratings — the verifier sees the verdict, never the number. (/ideas/fashion-conditioning-feedback-filter-0) - Style Challenge Validations [Commitment Binding] — Style Challenge Validations binds a proof to a hidden artefact in styling challenges with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-style-challenge-validations-0) - Contract Terms Validation [Set Membership] — Contract Terms Validation proves membership of a fashion contracts roster against a public Merkle root without revealing which member. (/ideas/fashion-contract-terms-validation-0) - Budget Approval Tracker [In-Circuit Signature] — Budget Approval Tracker verifies the issuer's signature inside the circuit so project funding can prove an attestation exists without showing it. (/ideas/fashion-budget-approval-tracker-0) - Fashion Credit Integrity [Recursive Aggregation] — Fashion Credit Integrity folds many private claims about attribution standards into one recursive proof a verifier checks in a single step. (/ideas/fashion-fashion-credit-integrity-0) - Production Limit Validator [Private Predicate] — Production Limit Validator proves a bound holds for manufacturing — the verifier sees the verdict, never the number. (/ideas/fashion-production-limit-validator-0) - Health Safety Verification [Commitment Binding] — Health Safety Verification binds a proof to a hidden artefact in fashion health with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-health-safety-verification-0) - Streaming Count Verification [Set Membership] — Streaming Count Verification proves membership of a fashion shows roster against a public Merkle root without revealing which member. (/ideas/fashion-streaming-count-verification-0) - Design Collaboration Signoff [In-Circuit Signature] — Design Collaboration Signoff verifies the issuer's signature inside the circuit so creative partnerships can prove an attestation exists without showing it. (/ideas/fashion-design-collaboration-signoff-0) - Release Date Verification [Recursive Aggregation] — Release Date Verification folds many private claims about fashion launches into one recursive proof a verifier checks in a single step. (/ideas/fashion-release-date-verification-0) - Age Requirement Check [Private Predicate] — Age Requirement Check proves a bound holds for model auditions — the verifier sees the verdict, never the number. (/ideas/fashion-age-requirement-check-0) - Competition Entry Proof [Commitment Binding] — Competition Entry Proof binds a proof to a hidden artefact in fashion competitions with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-competition-entry-proof-0) - Budget Band Compliance [Set Membership] — Budget Band Compliance proves membership of a fashion budgeting roster against a public Merkle root without revealing which member. (/ideas/fashion-budget-band-compliance-0) - Royalty Payment Approval [In-Circuit Signature] — Royalty Payment Approval verifies the issuer's signature inside the circuit so financial agreements can prove an attestation exists without showing it. (/ideas/fashion-royalty-payment-approval-0) - Vendor Compliance Check [Recursive Aggregation] — Vendor Compliance Check folds many private claims about supply chain into one recursive proof a verifier checks in a single step. (/ideas/fashion-vendor-compliance-check-0) - Health and Safety Compliance [Private Predicate] — Health and Safety Compliance proves a bound holds for workplace standards — the verifier sees the verdict, never the number. (/ideas/fashion-health-and-safety-compliance-0) - Design Rights Licensing [Commitment Binding] — Design Rights Licensing binds a proof to a hidden artefact in licensing rights with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-design-rights-licensing-0) - Artistic Attribution Approval [Set Membership] — Artistic Attribution Approval proves membership of a design credits roster against a public Merkle root without revealing which member. (/ideas/fashion-artistic-attribution-approval-0) - Costume Provenance Tracker [In-Circuit Signature] — Costume Provenance Tracker verifies the issuer's signature inside the circuit so theatrical costuming can prove an attestation exists without showing it. (/ideas/fashion-costume-provenance-tracker-0) - Design Submission Proof [Recursive Aggregation] — Design Submission Proof folds many private claims about fashion contests into one recursive proof a verifier checks in a single step. (/ideas/fashion-design-submission-proof-0) - Sample Approval Gateway [Private Predicate] — Sample Approval Gateway proves a bound holds for design approval — the verifier sees the verdict, never the number. (/ideas/fashion-sample-approval-gateway-0) - Sustainability Claims Verification [Commitment Binding] — Sustainability Claims Verification binds a proof to a hidden artefact in sustainable fashion with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-sustainability-claims-verification-0) - Guild Membership Credentials [Set Membership] — Guild Membership Credentials proves membership of a fashion guilds roster against a public Merkle root without revealing which member. (/ideas/fashion-guild-membership-credentials-0) - Private Design Feedback [In-Circuit Signature] — Private Design Feedback verifies the issuer's signature inside the circuit so peer review can prove an attestation exists without showing it. (/ideas/fashion-private-design-feedback-0) - Fabric Certifications [Recursive Aggregation] — Fabric Certifications folds many private claims about sustainable textiles into one recursive proof a verifier checks in a single step. (/ideas/fashion-fabric-certifications-0) - Guild Membership Proof [Private Predicate] — Guild Membership Proof proves a bound holds for design communities — the verifier sees the verdict, never the number. (/ideas/fashion-guild-membership-proof-0) - Peer Review Anonymity [Commitment Binding] — Peer Review Anonymity binds a proof to a hidden artefact in peer review with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-peer-review-anonymity-0) - Fashion Show Entry Validation [Set Membership] — Fashion Show Entry Validation proves membership of a event participation roster against a public Merkle root without revealing which member. (/ideas/fashion-fashion-show-entry-validation-0) - Fashion Exhibition Approval [In-Circuit Signature] — Fashion Exhibition Approval verifies the issuer's signature inside the circuit so exhibition curation can prove an attestation exists without showing it. (/ideas/fashion-fashion-exhibition-approval-0) - Privacy in Collaboration [Recursive Aggregation] — Privacy in Collaboration folds many private claims about joint projects into one recursive proof a verifier checks in a single step. (/ideas/fashion-privacy-in-collaboration-0) - Fabric Source Validator [Private Predicate] — Fabric Source Validator proves a bound holds for supply chain — the verifier sees the verdict, never the number. (/ideas/fashion-fabric-source-validator-0) - Sample Approval Authentication [Commitment Binding] — Sample Approval Authentication binds a proof to a hidden artefact in sample approvals with a Pedersen commitment anyone can recognise but nobody can open. (/ideas/fashion-sample-approval-authentication-0) - Injury Clearance for Dancers [Set Membership] — Injury Clearance for Dancers proves membership of a performance safety roster against a public Merkle root without revealing which member. (/ideas/fashion-injury-clearance-for-dancers-0) - Guild Certification Verifier [In-Circuit Signature] — Guild Certification Verifier verifies the issuer's signature inside the circuit so professional recognition can prove an attestation exists without showing it. (/ideas/fashion-guild-certification-verifier-0) - Trend Analysis Validation [Recursive Aggregation] — Trend Analysis Validation folds many private claims about market research into one recursive proof a verifier checks in a single step. (/ideas/fashion-trend-analysis-validation-0) ## Licence and credit Noir is developed by the Noir team and Aztec Labs (Apache-2.0 / MIT). This catalog was built for the Noir zero-knowledge catalyst — organised by StreetKode Fam during Indian Krump Festival 14.