ISRC BXKBP2300112
Verified recording
BXKBP2300112 is “Uma Canção Desnaturada - Ao Vivo” by Chico Buarque,
registered on the CopyrightChains blockchain with CopyrightID
0x3c14857e19bc89ac6e0274717876f1a30936cbdd41958cbdbc47aa4dd1c92a2e and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKBP2300112.
Recording identifiers
- ISRC
- BXKBP2300112
- Title
- Uma Canção Desnaturada - Ao Vivo
- Artist
- Chico Buarque
- CopyrightID (CopyrightChains transaction hash)
0x3c14857e19bc89ac6e0274717876f1a30936cbdd41958cbdbc47aa4dd1c92a2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:51a0250dd4abe6f1926ff5bb3306c3304d0098e6f720c173ca6d2a126196fb41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKBP2300112
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Uma Canção Desnaturada - Ao Vivo · Machine-readable JSON-LD