ISRC QZES72080344
Verified recording
QZES72080344 is “CK” by ControlR,
registered on the CopyrightChains blockchain with CopyrightID
0x6dfe26ff12b696121fc964989ccd927e9164ee079c67db8c76d973ca5a459b89 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72080344.
Recording identifiers
- ISRC
- QZES72080344
- Title
- CK
- Artist
- ControlR
- CopyrightID (CopyrightChains transaction hash)
0x6dfe26ff12b696121fc964989ccd927e9164ee079c67db8c76d973ca5a459b89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:40e0001b066c12c6dd177abbb4f4e2f7464e0022c1b231fdb1356bdcbcac89fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72080344
- Bitcoin block existence check
- https://blockstream.info/api/block/960448