1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc1d106fc4617e1f1be8d006663f64c159d19b4f5997c3cf262f9845191c056. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cf483b1a-9833-4491-8f69-db1943db04e1.json and https://artists.proofprofile.net/proofs/artist/cf483b1a-9833-4491-8f69-db1943db04e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Gilson da mídia MELÔ DE FULEIRA VS 2025 reggae internacional
REGGAE MELÔ DE MOTOQUEIRO VS 2025 PAREDÃO
REGGAE FUNK BAILE DO PANTA VS RABETÃO TERREMOTO
REGGAE MELÔ DE VAGABUNDO DE LUXO RMX PAREDÃO
REGGAE MELÔ DE LUANA 2025 RMX INTERNACIONAL
REGGAE MELÔ DE CINDERELA RMX VERSÃO 2025 INTERNACIONAL
REGGAE ISADORA, MARINA DINIZ RMX PAREDÃO
REGGAE CARLA CINTIA vs 2025 INTERNACIONAL
REGGAE MELÔ ALAN WALKERNEW VS RMX PAREDÃO
REGGAE MELÔ DE TATIANA 1996 VS RMX PAREDÃO
REGGAE MELÔ DE ALMA GEMEA 2025 INTERNACIONAL
REGGAE MELÔ DE CASTELO DE ROCHA RMX NACIONAL
REGGAE MELÔ DE HALIENE 2022 RMX INTERNACIONAL