ISRC GB4FX1408447
Verified recording
GB4FX1408447 is “Descarga Mambo” by Israel 'Cachao' Lopez,
registered on the CopyrightChains blockchain with CopyrightID
0xdc3b01af5dd13cbace5cb4b54d928e4e1106ae82eaa8d9d23c95c5a894afbe44 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB4FX1408447.
Recording identifiers
- ISRC
- GB4FX1408447
- Title
- Descarga Mambo
- Artist
- Israel 'Cachao' Lopez
- CopyrightID (CopyrightChains transaction hash)
0xdc3b01af5dd13cbace5cb4b54d928e4e1106ae82eaa8d9d23c95c5a894afbe44
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:635839a40cefb199a838a7d5dffb77eedf2d91edaf652b0c7e52dd1b979e29c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB4FX1408447
- Bitcoin block existence check
- https://blockstream.info/api/block/960368