ISRC MXF069300263
Verified recording
MXF069300263 is “El Negro Gallardo” by Los Leones Del Norte,
registered on the CopyrightChains blockchain with CopyrightID
0xf2fff415a1e1812284a5344d538765ecdf14fa09a60a4ff4a914e269c6343498 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF069300263.
Recording identifiers
- ISRC
- MXF069300263
- Title
- El Negro Gallardo
- Artist
- Los Leones Del Norte
- CopyrightID (CopyrightChains transaction hash)
0xf2fff415a1e1812284a5344d538765ecdf14fa09a60a4ff4a914e269c6343498
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:4520f74d3cd75e1cb011dc165f75f5dd078d32c6a79b4c9851ec22c03fad0abe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF069300263
- Bitcoin block existence check
- https://blockstream.info/api/block/960302