ISRC MXF550703386
Verified recording
MXF550703386 is “Cascarita de Limón” by Orquesta de Arturo Nuñez,
registered on the CopyrightChains blockchain with CopyrightID
0xc617b0fd79692f8d2d8f49ba2c4ef3cd2ed304a80b19689a01a570e21ff26e98 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF550703386.
Recording identifiers
- ISRC
- MXF550703386
- Title
- Cascarita de Limón
- Artist
- Orquesta de Arturo Nuñez
- CopyrightID (CopyrightChains transaction hash)
0xc617b0fd79692f8d2d8f49ba2c4ef3cd2ed304a80b19689a01a570e21ff26e98
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:d8b3d2dd1649b0d8eb13f395ff7b96d63c3b23acfdeaa7415fb361abf2e9cf51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF550703386
- Bitcoin block existence check
- https://blockstream.info/api/block/960455