ISRC MXF331113392
Verified recording
MXF331113392 is “Boletera” by Bienvenido Granda,
registered on the CopyrightChains blockchain with CopyrightID
0x0b3b112ce116ac5ac64e2dc8251474699538cd957a30dbef97b21d3aab2434dc and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF331113392.
Recording identifiers
- ISRC
- MXF331113392
- Title
- Boletera
- Artist
- Bienvenido Granda
- CopyrightID (CopyrightChains transaction hash)
0x0b3b112ce116ac5ac64e2dc8251474699538cd957a30dbef97b21d3aab2434dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d2c61c30936092e5830a8a980fd0773e4e6abc7d5920dfcef92ad99ec9eb76fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF331113392
- Bitcoin block existence check
- https://blockstream.info/api/block/953520