1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849cae15e29ca6515ba971b8b9ff5b7f937e2a2f8e901811b40a351d75b2bd76. Chain 2 (Bitcoin): anchored in block 953895 (2026-06-16T05:46:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0eeac6e1-4820-4d0c-a1a3-26fff3f2aceb.json and https://artists.proofprofile.net/proofs/artist/0eeac6e1-4820-4d0c-a1a3-26fff3f2aceb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8b475a5a36e5bb55717083546ed5765d8e9b9831734f4cf1c2d90d6c3435d5. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50935934.
We Can Dance - All Good Funk Alliance Remix
Positive Culture - Gabriel Rocca & Yosh remix
Celebrating 50th Solid Grooves - Compiled by Trotter
Que Nego E Esse (Shantisan & MonteLaa Dampfzentrale Remix)
Que Nego E Esse - Shantisan & MonteLaa Dampfzentrale Remix
Never Let No One (feat. Fresh Is Life) (Trotter Remix)
Pump It (feat. Bella Wagner) (Trotter Remix)
Só quero a vida assim (Instrumental Mix)
Só quero a vida assim - Instrumental Mix
Freestyle 4 Funk 3 (Compiled by Timewarp)
Freestyle 4 Funk 4 (Compiled by Timewarp)
Freestyle 4 Funk 8 (Compiled by Timewarp) [#Disco]
George V Café (Compiled by Olivier Drignon)
Lime Sorbet, Vol. 3 (Selected by Quincy Jointz)