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 0x20e96cb555001d80562103ff2d6c21b31aa24878be5b47e46e9d0d2093e8c53b. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/46793dff-d614-4a0e-bbe0-a6f2dcd7003e.json and https://artists.proofprofile.net/proofs/artist/46793dff-d614-4a0e-bbe0-a6f2dcd7003e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I Wanna Love You - Kevin McKay Extended Remix
We Don’t Need - Piero Pirupa, Ben Kim & Samuele Scelfo present After Mars Remix
We Don’t Need (Piero Pirupa, Ben Kim & Samuele Scelfo present After Mars Remix)
Sounds of Life: Tech House Collection, Vol. 70