ISRC BRUM71301086
Verified recording
BRUM71301086 is “Medley De Tom Jobim: Retrato Em Branco E Preto / A Felicidade” by MPB4,
registered on the CopyrightChains blockchain with CopyrightID
0x35014871df2b51c8f410d8c9d824dd42afc3215267e496ea1ac265331bd6b810 and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71301086.
Recording identifiers
- ISRC
- BRUM71301086
- Title
- Medley De Tom Jobim: Retrato Em Branco E Preto / A Felicidade
- Artist
- MPB4
- CopyrightID (CopyrightChains transaction hash)
0x35014871df2b51c8f410d8c9d824dd42afc3215267e496ea1ac265331bd6b810
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:e8b154eec34581bdf6929f7f430f4dca5f55c03e99c53c5cf837356e57268f6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71301086
- Bitcoin block existence check
- https://blockstream.info/api/block/960340
Full record
Track page: Medley De Tom Jobim: Retrato Em Branco E Preto / A Felicidade · Machine-readable JSON-LD