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 0x59e211b777f51098b0d5bda2dd86d80d86eef13897f3db1961e2151e458e01eb. 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/473c30a4-ca15-44b2-9036-f7dfed3e57a5.json and https://artists.proofprofile.net/proofs/artist/473c30a4-ca15-44b2-9036-f7dfed3e57a5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Não Fui Eu, Foi o Carnaval (Bruno Motta e Svaz Remix)
Não Fui Eu, Foi o Carnaval - Bruno Motta e Svaz Remix
Musidisc Remixed: Por Isso Que Eu Bebo (João Brasil Remix)
Musidisc Remixed: Por Isso Que Eu Bebo - João Brasil Remix
Terremoto (Esquerda, Direita) (feat. MC Maromba)
Eu Vou Beijar Essa Flor (feat. Bateria da Beija-Flor)
PHODI PHODI (João Brasil Elevator Remix)
PHODI PHODI - João Brasil Elevator Remix