ISRC BK4DA2464623
Verified recording
BK4DA2464623 is “El Barbas” by Grupo Maximo Grado,
registered on the CopyrightChains blockchain with CopyrightID
0x6e33daea53c89055b17664e17fc048a49eba7f8ec048311bce1a315d601e6c25 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2464623.
Recording identifiers
- ISRC
- BK4DA2464623
- Title
- El Barbas
- Artist
- Grupo Maximo Grado
- CopyrightID (CopyrightChains transaction hash)
0x6e33daea53c89055b17664e17fc048a49eba7f8ec048311bce1a315d601e6c25
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:effe6223d1282477942eeadbf6883e08efef380504e43118f4104008f53374ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2464623
- Bitcoin block existence check
- https://blockstream.info/api/block/953515