ISRC QZTAU2157809
Verified recording
QZTAU2157809 is “racer” by Cozy Kev,
registered on the CopyrightChains blockchain with CopyrightID
0xae222f63d021500fe11c2aa701a7132e9b9800dc3778f66ef9a46625ce1c1f5d 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/QZTAU2157809.
Recording identifiers
- ISRC
- QZTAU2157809
- Title
- racer
- Artist
- Cozy Kev
- CopyrightID (CopyrightChains transaction hash)
0xae222f63d021500fe11c2aa701a7132e9b9800dc3778f66ef9a46625ce1c1f5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:460b6d7c667119bef9ae7e3276941c420ce28a24879ae5aa4c54456f07d25d01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2157809
- Bitcoin block existence check
- https://blockstream.info/api/block/957120