ISRC MXF331113388
Verified recording
MXF331113388 is “Que si, que si” by Bienvenido Granda,
registered on the CopyrightChains blockchain with CopyrightID
0x52187a5a79860411bc5ee3c65794de618d520f0ee56472bf8daa22135801963e and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF331113388.
Recording identifiers
- ISRC
- MXF331113388
- Title
- Que si, que si
- Artist
- Bienvenido Granda
- CopyrightID (CopyrightChains transaction hash)
0x52187a5a79860411bc5ee3c65794de618d520f0ee56472bf8daa22135801963e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:64573a5c1247127eb07f2bfcaea070ce68811d09286f81fa54ce1d4ebf39a45a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF331113388
- Bitcoin block existence check
- https://blockstream.info/api/block/956302