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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23345f7077affd32ff558121867779407d3889e4c0e6e26f5e05e82e83662bd8. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7aa5e644-7d9e-41bb-bc78-9a68c33d7969.json and https://artists.proofprofile.net/proofs/artist/7aa5e644-7d9e-41bb-bc78-9a68c33d7969.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Keep It Rockin - Pasta Boys Dubstrumental Remix
Same Old Leaders (S.O.L.) - Fauna Flash Remix
Talk Talk Talk - Danny Krivit Extended Edit
MAW Expensive (A Tribute To Fela) - Dim's Deepah Touch
MAW Expensive (A Tribute To Fela) - Dim's Retouch
MAW Expensive (A Tribute To Fela) - Come Again Skit-A-Pella