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 0x63db3a2bd567a59044378ec3f4142c5bd0c45799fe52078186af50b2040e90e1. Chain 2 (Bitcoin): anchored in block 953750 (2026-06-15T06:12:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ab0a8ce4-7813-47dc-9cb6-f95913f3db65.json and https://artists.proofprofile.net/proofs/artist/ab0a8ce4-7813-47dc-9cb6-f95913f3db65.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mi Trabajo Es Creer (feat. Marcos Yaroide)
Que Tiene Tu Espiritu "Inexplicable" (feat. Wanda Rolon)
Si Le Crees a Dios (feat. Samuel Hernandez)