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 0xa2eb223353f2d77054d08a1068377e1dcdb45d8ef432ca0c04091a76d507d7ed. 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/ebf25685-fca3-4137-9724-f0493c1070c1.json and https://artists.proofprofile.net/proofs/artist/ebf25685-fca3-4137-9724-f0493c1070c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Diccionario Básico Ilustrado (Doméstico B-Sides)
Destrozar el Mundo para Levantar Otro Más Verdadero
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