ISRC QZMZ92108371
Verified recording
QZMZ92108371 is “María Juana” by Angel Cervantes,
registered on the CopyrightChains blockchain with CopyrightID
0xcf912e3c10e556702d32325cdbe0767ea04cce95877ce35c365a167db4c54c8d and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92108371.
Recording identifiers
- ISRC
- QZMZ92108371
- Title
- María Juana
- Artist
- Angel Cervantes
- CopyrightID (CopyrightChains transaction hash)
0xcf912e3c10e556702d32325cdbe0767ea04cce95877ce35c365a167db4c54c8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:13db81026ee0d77cd840630714b9483f38f9096a3c5b18a4d0a5bf7ff05edae2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92108371
- Bitcoin block existence check
- https://blockstream.info/api/block/960138