ISRC ES5151000461
Verified recording
ES5151000461 is “El perro” by Andrés Calamaro,
registered on the CopyrightChains blockchain with CopyrightID
0xe7846f0a7e4daa8488e498b3d81f2a863fb3a66407f393ac3e465832eac47cf4 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151000461.
Recording identifiers
- ISRC
- ES5151000461
- Title
- El perro
- Artist
- Andrés Calamaro
- CopyrightID (CopyrightChains transaction hash)
0xe7846f0a7e4daa8488e498b3d81f2a863fb3a66407f393ac3e465832eac47cf4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:85b813dd60338ece01768e0696dd5f6714968ade1ab6818f2596dfc52dcd5212- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151000461
- Bitcoin block existence check
- https://blockstream.info/api/block/956302