ISRC USCGJ2029852
Verified recording
USCGJ2029852 is “Bilbao” by El Cachivache Quinteto,
registered on the CopyrightChains blockchain with CopyrightID
0xd4dbcdf853e113449193d282ff31a9a2f96e8d8d79353efe48dbc34bf34c5fca and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2029852.
Recording identifiers
- ISRC
- USCGJ2029852
- Title
- Bilbao
- Artist
- El Cachivache Quinteto
- CopyrightID (CopyrightChains transaction hash)
0xd4dbcdf853e113449193d282ff31a9a2f96e8d8d79353efe48dbc34bf34c5fca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:af23693ddbc1f1d6fe5740dacbf66a966bac4a619fe4fa1e9efc18c09a915242- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2029852
- Bitcoin block existence check
- https://blockstream.info/api/block/957120