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 0x4ca84f0e71bdf392b53051563a7b1e65a4c9e2c5515550d20a5c423b5919290d. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6f8d48f0-4e16-4c8b-b392-50c53f341b78.json and https://artists.proofprofile.net/proofs/artist/6f8d48f0-4e16-4c8b-b392-50c53f341b78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Clout Chaser (As Featured in "Fast & Furious: Spy Racers") (Music from the Original TV Series)