ISRC BRC832200180
Verified recording
BRC832200180 is “A Caixa / O Pacto - Ao Vivo, Na batuq casa de samba” by João Martins,
registered on the CopyrightChains blockchain with CopyrightID
0xa8d2b752e1a02d143f697b2b2fb9123818a76b144f3ace4eef09f8dabd37ef2f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRC832200180.
Recording identifiers
- ISRC
- BRC832200180
- Title
- A Caixa / O Pacto - Ao Vivo, Na batuq casa de samba
- Artist
- João Martins
- CopyrightID (CopyrightChains transaction hash)
0xa8d2b752e1a02d143f697b2b2fb9123818a76b144f3ace4eef09f8dabd37ef2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f112bc6f4d2e09ce5ec41fb270bb06d878e098ea85ddee88a2abb40d5c657201- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRC832200180
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: A Caixa / O Pacto - Ao Vivo, Na batuq casa de samba · Machine-readable JSON-LD