ISRC BRUM71400899
Verified recording
BRUM71400899 is “Bilhete” by MPB4,
registered on the CopyrightChains blockchain with CopyrightID
0x8818d1f0ccf8f0afd5a984885313e8f3403dc6f07b307a3c7793729e2032845e and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71400899.
Recording identifiers
- ISRC
- BRUM71400899
- Title
- Bilhete
- Artist
- MPB4
- CopyrightID (CopyrightChains transaction hash)
0x8818d1f0ccf8f0afd5a984885313e8f3403dc6f07b307a3c7793729e2032845e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:4f8fc4f118ce96a38cf55a7eadd3f75c0ad9719b9676984be77017d14a874fe2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71400899
- Bitcoin block existence check
- https://blockstream.info/api/block/960334