ISRC US3DF1701622
Verified recording
US3DF1701622 is “El Nuevo Perfil (En Vivo)” by Grupo Maximo Grado,
registered on the CopyrightChains blockchain with CopyrightID
0x8ed696bc509966a4f30623f4366f457cbd814554f075f26181b7e0e7229dfd54 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1701622.
Recording identifiers
- ISRC
- US3DF1701622
- Title
- El Nuevo Perfil (En Vivo)
- Artist
- Grupo Maximo Grado
- CopyrightID (CopyrightChains transaction hash)
0x8ed696bc509966a4f30623f4366f457cbd814554f075f26181b7e0e7229dfd54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:e74640d85b5d2f3d06c7667c99c65d7a5954ef70bb7d9498ae04e3c156fbe546- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1701622
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: El Nuevo Perfil (En Vivo) · Machine-readable JSON-LD