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 0xfbefe1d9e449389b984f61480bcab658310e9c0183434235a1105338f4d6024d. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e49d09b4-1698-412e-bf96-080c4ff245e5.json and https://artists.proofprofile.net/proofs/artist/e49d09b4-1698-412e-bf96-080c4ff245e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Nuestro Dios Hizo los Cielos y la Tierra
Somos la Circuncisión que Alaba en Espíritu
Quien Soy Yo para que Tengas Misericordia