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 0x061c5d4ac3a2c4c2e1689ff6acaf9585370255dc99061923c756e7f2408d1d69. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8af9838e-fc31-43f2-8582-ae08cab47f37.json and https://artists.proofprofile.net/proofs/artist/8af9838e-fc31-43f2-8582-ae08cab47f37.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Músicas românticas acústicas brasileiras (Live from studio)
Who Can Tell What Is The Perfection? (Instrumental)
Músicas acústicas sobre depressão (Live from studio)
Sometimes Nothing Is What It Seems (Instrumental)
Generosity Giving Tuesday Instrumental (Dia de Doar)
Música de Virar o Jogo (Eu Sei Que Eu Vou)
Acoustic Rock Covers recorded between 2016-2022