ISRC GBBGU9905501
Verified recording
GBBGU9905501 is “Bruca Maniguá” by Ibrahim Ferrer,
registered on the CopyrightChains blockchain with CopyrightID
0x280e907bbd384aac60a24688bf11800d8bc64bf6a8d7bfc784576db26b002239 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/GBBGU9905501.
Recording identifiers
- ISRC
- GBBGU9905501
- Title
- Bruca Maniguá
- Artist
- Ibrahim Ferrer
- CopyrightID (CopyrightChains transaction hash)
0x280e907bbd384aac60a24688bf11800d8bc64bf6a8d7bfc784576db26b002239
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:05246503edd2143e7167acf1ff5ed7c1224fe61c28079f52f953564bfecd0038- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBGU9905501
- Bitcoin block existence check
- https://blockstream.info/api/block/956302