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 0xeca1494f88c6da5da01d49deb730fd0b59faa70e045df22830f4675328a84349. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae84f73a-68e4-4c4c-a675-c4cbc99bb4e8.json and https://artists.proofprofile.net/proofs/artist/ae84f73a-68e4-4c4c-a675-c4cbc99bb4e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Por Los Angeles Me Miran (feat. Grupo Escolta)