ISRC QZMZ92007264
Verified recording
QZMZ92007264 is “La Idea” by Derian,
registered on the CopyrightChains blockchain with CopyrightID
0xc3348881e6548d7e314e25295429a5436e5608e631bc2b8c58d433c7fff4634f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92007264.
Recording identifiers
- ISRC
- QZMZ92007264
- Title
- La Idea
- Artist
- Derian
- CopyrightID (CopyrightChains transaction hash)
0xc3348881e6548d7e314e25295429a5436e5608e631bc2b8c58d433c7fff4634f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9718ba41cc2134af58aadc024df2544f283c2431c41d172aa6d52b3ace548500- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92007264
- Bitcoin block existence check
- https://blockstream.info/api/block/957118