Title, artist and ISRC create the market identity.
Music origin / AI era / verifiable trust
The trust mark for music origin.
ACC turns a creator declaration into a visible market signal: HUMAN, SEMI-MIX or AI GEN, bound to the audio file, sealed by hashes and exposed through the Creative Provenance API.

HUMAN
SEMI-MIX
AI GENArchitecture of Trust
AI did not only create more music. It broke the old instinct for origin.
The market needs a standard that is calmer than accusation and stronger than metadata. ACC gives creators a declaration ritual, partners a readable object and audiences a mark they can recognize.
When origin matters, trust has to be designed.
Moment of transformation
A track enters as a file. It leaves as a trusted market signal.
Origin unclear. AI disclosure unavailable. No public verification.
The file receives a SHA-256 hash at submission.
The creator selects HUMAN, SEMI-MIX or AI GEN under declaration v0.1.
The certificate becomes visible to listeners and readable to partners.
HUMANPublic certificate, hashes, declaration and API-readable verification.
Market desire
The badge belongs where listening decisions happen.
ACC becomes valuable when it travels with the work: in catalogues, platform filters, licensing flows and public verification moments. That is where a certificate becomes a cultural signal.
Verified origin
HUMANDeclared mixed authorship
SEMI-MIXOpen synthetic disclosure
AI GENThe marks
Three labels. No moral panic. No black-box accusation.

HUMAN
For music whose value depends on human authorship, craft and trust.
A premium mark of origin.
SEMI-MIX
For works where human direction and AI systems both shape the outcome.
The missing category for mixed authorship.
AI GEN
For openly synthetic music that deserves transparent market access.
A clear signal for the new frontier.Working MVP
The mark is emotional. The proof is operational.
The prototype issues a certificate, computes an audio hash, records declaration v0.1, exposes JSON responses and opens a public verification page. It is not a slide. It is a tool.
Open the product
Creative Provenance API
A certificate mark that machines can read.
For distributors, DSPs, CMOs and clearance teams, ACC becomes a stable data object: category, status, hashes, declaration version, simulated anchor and public verification URL.
GET /api/v1/certificates/ACC-2026-DEMO-002{
"certificateId": "ACC-2026-DEMO-002",
"status": "issued",
"category": "SEMI_MIX",
"work": {
"title": "After the Machine Rain",
"artistName": "Mira Vale",
"isrc": "PLACC2600001"
},
"audioHash": "2ee3c35b4d2af17f0d0f...",
"declarationVersion": "acc-declaration-v0.1",
"verificationUrl": "/verify/ACC-2026-DEMO-002",
"accVerificationBoundary": "ACC verifies declaration submission, timestamp, audio hash, declaration hash and certificate status. ACC does not independently detect AI."
}Demo paths
One standard, three showable rooms.
Issue a music provenance certificate from audio hash and declaration.
app2Partner API demoRead certificate, ISRC and verification status as integration-ready JSON.
app3Investor proofShow market wedge, execution evidence and next milestones.
verifyPublic certificateOpen the sample verification page for partner diligence.
Trust boundary
ACC is not an AI detector. That is the point.
ACC verifies declaration submission, timestamp, audio hash, declaration hash and certificate status. It does not replace copyright analysis and it does not pretend to know what no machine can reliably know.
It creates a standard declaration layer that markets, rights systems and listeners can act on.
Pilot path
Show the mark first. Then show the ledger.
The next milestone is a partner-ready MVP: persistent database, PDF and QR certificate, OpenAPI page, deployment and legal validation of declaration v0.1.