ISRC QZK6H2309303
Verified recording
QZK6H2309303 is “Cinderella <3” by Cozko,
registered on the CopyrightChains blockchain with CopyrightID
0xa2d5aefc340826a07752d6ae484becc30f213351c02b85591216ab6d887d3634 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2309303.
Recording identifiers
- ISRC
- QZK6H2309303
- Title
- Cinderella <3
- Artist
- Cozko
- CopyrightID (CopyrightChains transaction hash)
0xa2d5aefc340826a07752d6ae484becc30f213351c02b85591216ab6d887d3634
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:174b2204cdf61d8eed26ac55cf01e9bdf228ca52b542c43368aa6f1b257a8bfe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2309303
- Bitcoin block existence check
- https://blockstream.info/api/block/960397