ISRC QZNWX2216439
Verified recording
QZNWX2216439 is “Lo iens cors onratz, Gaucélm Faiditz (Of Great Beauties)” by Esin Yardimli Alves Pereira,
registered on the CopyrightChains blockchain with CopyrightID
0xf9f736e6c99241f45a249b126da1edfa55a5972aa21e62011be2b2b6d59e71f0 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2216439.
Recording identifiers
- ISRC
- QZNWX2216439
- Title
- Lo iens cors onratz, Gaucélm Faiditz (Of Great Beauties)
- Artist
- Esin Yardimli Alves Pereira
- CopyrightID (CopyrightChains transaction hash)
0xf9f736e6c99241f45a249b126da1edfa55a5972aa21e62011be2b2b6d59e71f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:1382d349094e8aa82a835c6fdbe959205d9769a0dd358a20a7e062e973aa402d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2216439
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Lo iens cors onratz, Gaucélm Faiditz (Of Great Beauties) · Machine-readable JSON-LD