ISRC QZTAY2231393
Verified recording
QZTAY2231393 is “Nota Violenta” by dj Preciozo,
registered on the CopyrightChains blockchain with CopyrightID
0xff027f23027d63d7e4dc273586a371647bc2b95dd5d7966fca6d160711d26e73 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2231393.
Recording identifiers
- ISRC
- QZTAY2231393
- Title
- Nota Violenta
- Artist
- dj Preciozo
- CopyrightID (CopyrightChains transaction hash)
0xff027f23027d63d7e4dc273586a371647bc2b95dd5d7966fca6d160711d26e73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:24194f90e33db477d9653dc7ed3cd7e3a807e47a297bf705e6eb9e3f68895201- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2231393
- Bitcoin block existence check
- https://blockstream.info/api/block/957122