ISRC QZTB62423261
Verified recording
QZTB62423261 is “Casanova” by PST,
registered on the CopyrightChains blockchain with CopyrightID
0xcfcef3d07b21dc75587005e08981da3b0ffdf985fdc541d86463097713d0321d and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62423261.
Recording identifiers
- ISRC
- QZTB62423261
- Title
- Casanova
- Artist
- PST
- CopyrightID (CopyrightChains transaction hash)
0xcfcef3d07b21dc75587005e08981da3b0ffdf985fdc541d86463097713d0321d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:79dca5eadffd8a87febf6b3e9180254f3d32d891b67b65acc739e44beaf15979- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62423261
- Bitcoin block existence check
- https://blockstream.info/api/block/957120