ISRC ES71G1945512
Verified recording
ES71G1945512 is “Los Barbas” by Ferrer Ferran,
registered on the CopyrightChains blockchain with CopyrightID
0xef69aedc657f8ad461f3e7aa5d349c2c9c9dab5f42053f3cc95d3478de7081bd and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1945512.
Recording identifiers
- ISRC
- ES71G1945512
- Title
- Los Barbas
- Artist
- Ferrer Ferran
- CopyrightID (CopyrightChains transaction hash)
0xef69aedc657f8ad461f3e7aa5d349c2c9c9dab5f42053f3cc95d3478de7081bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:cf3a83ba8bb142e50734f751a45ecaee92857234aafff871e310161e20537583- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1945512
- Bitcoin block existence check
- https://blockstream.info/api/block/960468