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 0x00d88b9d2b5a2e2402b1d93aee194812831c8d0821e06bced3a7334551c21e5f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b857a878-2750-4861-b7d5-ed63b0ebe50e.json and https://artists.proofprofile.net/proofs/artist/b857a878-2750-4861-b7d5-ed63b0ebe50e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
in your eyes (ft. slowthai and Danny Brown)
somehow she’s still here (ft. James Blake)
Palaces (feat. Damon Albarn & Zelooperz) [Mount Kimbie Die Cuts Remix]