ISRC GBBFT9100045
Verified recording
GBBFT9100045 is “Juana la Cubana” by Sonora Majestad,
registered on the CopyrightChains blockchain with CopyrightID
0x0320d90743e82cd3370524b80ca23f9dc4d3039445960776666b86c426f8a6d5 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/GBBFT9100045.
Recording identifiers
- ISRC
- GBBFT9100045
- Title
- Juana la Cubana
- Artist
- Sonora Majestad
- CopyrightID (CopyrightChains transaction hash)
0x0320d90743e82cd3370524b80ca23f9dc4d3039445960776666b86c426f8a6d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:b1245320047f703df47a480ef45afb816dd2188ae7e7eae821f3500a85b1bdb8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBFT9100045
- Bitcoin block existence check
- https://blockstream.info/api/block/960334