ISRC QMBZ92263756
Verified recording
QMBZ92263756 is “Cuando” by La Banda Baston,
registered on the CopyrightChains blockchain with CopyrightID
0x34386fed9c4a6cdbe37d4e10f920f68d442c97272f210cb6f866f524a1543772 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92263756.
Recording identifiers
- ISRC
- QMBZ92263756
- Title
- Cuando
- Artist
- La Banda Baston
- CopyrightID (CopyrightChains transaction hash)
0x34386fed9c4a6cdbe37d4e10f920f68d442c97272f210cb6f866f524a1543772
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:3b302c984c7d2df1bd6f647d0e3560ed819c27fe7799f6ac3a46a72f352203f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92263756
- Bitcoin block existence check
- https://blockstream.info/api/block/953515