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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ea554845ad6f9773492c23d2bb7b09ef15f03407b078fc9d754da93bdb6063. 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/de4c6e69-9f48-483f-b3b9-a3c2545bbc2d.json and https://artists.proofprofile.net/proofs/artist/de4c6e69-9f48-483f-b3b9-a3c2545bbc2d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
16 Exitos de la Internacional Luz Roja de Acapulco
16 Éxitos de la Internacional Luz Roja de Acapulco
Lo Mejor de la Luz Roja de Acapulco Vol.1