ISRC BRTRB2500157
Verified recording
BRTRB2500157 is “A Briga do Carcará com o Bem-te-vi” by André Abujamra,
registered on the CopyrightChains blockchain with CopyrightID
0xd9a5f82c7abf0cca466152a42db75857c21e8bb4f57b43f9657c0fd2c762c2f6 and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTRB2500157.
Recording identifiers
- ISRC
- BRTRB2500157
- Title
- A Briga do Carcará com o Bem-te-vi
- Artist
- André Abujamra
- CopyrightID (CopyrightChains transaction hash)
0xd9a5f82c7abf0cca466152a42db75857c21e8bb4f57b43f9657c0fd2c762c2f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:d7bf6d93567dac18a870a11ffaddf99e2c706c63745d9fd16bff83450cc31b87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTRB2500157
- Bitcoin block existence check
- https://blockstream.info/api/block/960429
Full record
Track page: A Briga do Carcará com o Bem-te-vi · Machine-readable JSON-LD