ISRC QZMZ92284166
Verified recording
QZMZ92284166 is “Mi Esquina” by Cosculluela,
registered on the CopyrightChains blockchain with CopyrightID
0xe315b97b363d30fd4c0ab146d0d511c51b0fbe5ab93ce1e15114003da378fe12 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92284166.
Recording identifiers
- ISRC
- QZMZ92284166
- Title
- Mi Esquina
- Artist
- Cosculluela
- CopyrightID (CopyrightChains transaction hash)
0xe315b97b363d30fd4c0ab146d0d511c51b0fbe5ab93ce1e15114003da378fe12
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:5aa0dc307284768e19864a59f21714da576297e7c8d2ddba42a51f572121117d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92284166
- Bitcoin block existence check
- https://blockstream.info/api/block/960095