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 0x711bd50bbacc670bc8c0c140f9482070b410e27d7a3f109135294bd48fc65fbb. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2ddae5bb-3fbc-448d-a496-b58567b65362.json and https://artists.proofprofile.net/proofs/artist/2ddae5bb-3fbc-448d-a496-b58567b65362.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sonidos de la Naturaleza Música de la Naturaleza
Música Para El Flujo De Yoga: Serenidad Junto Al Agua
Canciones de la naturaleza Música de la naturaleza
Maullido Y Bienaventuranza Del Agua: Música Junto Al Arroyo
Armonía Coral Perfecta Junto Al Agua Para Gatos
Rapsodia Apacible Del Gato Junto Al Arroyo