ISRC QZFZ42201916
Verified recording
QZFZ42201916 is “YA SÉ” by dj Preciozo,
registered on the CopyrightChains blockchain with CopyrightID
0x186423e953548804e29bfbf469354c73ba375bceab75c603fc6f02e3bb04c088 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42201916.
Recording identifiers
- ISRC
- QZFZ42201916
- Title
- YA SÉ
- Artist
- dj Preciozo
- CopyrightID (CopyrightChains transaction hash)
0x186423e953548804e29bfbf469354c73ba375bceab75c603fc6f02e3bb04c088
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:ece4c1441f2b47aef6041289aa306dae059a7313117c48b5577ce374f0505183- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42201916
- Bitcoin block existence check
- https://blockstream.info/api/block/960291