ISRC USJTQ2018577
Verified recording
USJTQ2018577 is “El Vaca de Colima” by Grupo Renuente,
registered on the CopyrightChains blockchain with CopyrightID
0x4bcb6c8f2e1009e62dc0a10c2ff578779b4b11df7c4a6beecc6e465e49338c45 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/USJTQ2018577.
Recording identifiers
- ISRC
- USJTQ2018577
- Title
- El Vaca de Colima
- Artist
- Grupo Renuente
- CopyrightID (CopyrightChains transaction hash)
0x4bcb6c8f2e1009e62dc0a10c2ff578779b4b11df7c4a6beecc6e465e49338c45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:138fb83bf51d0f7b0987a35789d0d82b5c6731e56c8adeeb180687b4005e630c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJTQ2018577
- Bitcoin block existence check
- https://blockstream.info/api/block/956302