ISRC ES6670800325
Verified recording
ES6670800325 is “The Buleria. Con Arte, Compás, Palmas y Cajón” by Sergio Contreras,
registered on the CopyrightChains blockchain with CopyrightID
0xc2518458e890efdf9461f0074f8e9b6615076f4094a1c775bdca0f10bb1cc102 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6670800325.
Recording identifiers
- ISRC
- ES6670800325
- Title
- The Buleria. Con Arte, Compás, Palmas y Cajón
- Artist
- Sergio Contreras
- CopyrightID (CopyrightChains transaction hash)
0xc2518458e890efdf9461f0074f8e9b6615076f4094a1c775bdca0f10bb1cc102
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:157a27f7e547fcbc064237696d0a26d024850572554b65c71177f580557916ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6670800325
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Buleria. Con Arte, Compás, Palmas y Cajón · Machine-readable JSON-LD