ISRC US3DF1701761
Verified recording
US3DF1701761 is “El Bronco De La Barba (En Vivo)” by Grupo Maximo Grado,
registered on the CopyrightChains blockchain with CopyrightID
0xfa361de114e1c0f5ef6a16615025fe16fe4ade7eba85594060249a0d0ab42deb and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1701761.
Recording identifiers
- ISRC
- US3DF1701761
- Title
- El Bronco De La Barba (En Vivo)
- Artist
- Grupo Maximo Grado
- CopyrightID (CopyrightChains transaction hash)
0xfa361de114e1c0f5ef6a16615025fe16fe4ade7eba85594060249a0d0ab42deb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:11647a3b7e6eba4f64780705b9951e487de4fb524a229cdad875c1c71ecf6ca5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1701761
- Bitcoin block existence check
- https://blockstream.info/api/block/960209
Full record
Track page: El Bronco De La Barba (En Vivo) · Machine-readable JSON-LD