ISRC MXF011500498
Verified recording
MXF011500498 is “La Calaca (with Lila Downs) - Primera Fila [En Vivo]” by Las Tres Grandes,
registered on the CopyrightChains blockchain with CopyrightID
0xe37cee9cf6721ca0407f0eb064064592498f82b6f3cfc5e26a3e41ec34fe438d and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011500498.
Recording identifiers
- ISRC
- MXF011500498
- Title
- La Calaca (with Lila Downs) - Primera Fila [En Vivo]
- Artist
- Las Tres Grandes
- CopyrightID (CopyrightChains transaction hash)
0xe37cee9cf6721ca0407f0eb064064592498f82b6f3cfc5e26a3e41ec34fe438d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:378681a80dd8efc46e8b5880d9127d758918b288822b487f791d7669ee0d97b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011500498
- Bitcoin block existence check
- https://blockstream.info/api/block/960106
Full record
Track page: La Calaca (with Lila Downs) - Primera Fila [En Vivo] · Machine-readable JSON-LD