ISRC QZTB72331583
Verified recording
QZTB72331583 is “Dirty Girl” by Dave Kerzner,
registered on the CopyrightChains blockchain with CopyrightID
0x936195c885d3d0e40c5d19c7d17168bdb63bdd11fb16c32e91f147246ed3c5ee and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72331583.
Recording identifiers
- ISRC
- QZTB72331583
- Title
- Dirty Girl
- Artist
- Dave Kerzner
- CopyrightID (CopyrightChains transaction hash)
0x936195c885d3d0e40c5d19c7d17168bdb63bdd11fb16c32e91f147246ed3c5ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:0a5c62c8806082170d2fe0e069adbb6ac99e56860cd43120a7ae0384adeb4b04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72331583
- Bitcoin block existence check
- https://blockstream.info/api/block/960441