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 0xcdac9c235c0bcbe6b24a1993aedc4918183cb80ed0b26ea22e3d27f96e72a050. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dca2ad3c-794c-4a21-81f1-248edee23fc2.json and https://artists.proofprofile.net/proofs/artist/dca2ad3c-794c-4a21-81f1-248edee23fc2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Não Te Afastes de Mim " Não Vivo Sem Ti"