ISRC ES79A1812808
Verified recording
ES79A1812808 is “Los Viejos” by Joe Crepúsculo,
registered on the CopyrightChains blockchain with CopyrightID
0x7e7b112d498e5c3a4ec15d426d29ad887167eb0dba8157b540987f928002f113 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES79A1812808.
Recording identifiers
- ISRC
- ES79A1812808
- Title
- Los Viejos
- Artist
- Joe Crepúsculo
- CopyrightID (CopyrightChains transaction hash)
0x7e7b112d498e5c3a4ec15d426d29ad887167eb0dba8157b540987f928002f113
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:0825253450efd647780f0118e4b3e13e2236d029f5a16e91ff95462927c21ea9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES79A1812808
- Bitcoin block existence check
- https://blockstream.info/api/block/960296