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 0x7c88d131c170f721d69f8521f86bceb50cc6f8d2143aa0c85a56fe11180d7240. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed2589b9-87d8-456c-a102-acfa1c19d9b7.json and https://artists.proofprofile.net/proofs/artist/ed2589b9-87d8-456c-a102-acfa1c19d9b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Princesinha da Favela (feat. Mc Magrinho)
Pele a Pele (feat. Mc Brayan, MC Marlão, MC GW & MC Isa)
Tome Empurra (feat. Mc Dricka, Mc Danny)
Tome Empurra (feat. Mc Dricka & Mc Danny)
Me Bota e Soca (feat. MC Marsha & MC GW)
Novinha Experiente (feat. Mc Morena, Mc Moana)
Taca a Xereca Delicadamente (feat. Rennan Na Voz)
Ratões Do recife (feat. MC Leozinho, MC BN & Mc Docinho)
Bota a Mão na Parede (feat. Mc Pedrinho & Mc Gw)