ISRC USLZJ2111745
Verified recording
USLZJ2111745 is “Hazel” by Mystic Crock,
registered on the CopyrightChains blockchain with CopyrightID
0x8e5875d43af0a3316035fe73ed8c3e8e1087bb7b232b4bb2d22ee28724ceae6f and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2111745.
Recording identifiers
- ISRC
- USLZJ2111745
- Title
- Hazel
- Artist
- Mystic Crock
- CopyrightID (CopyrightChains transaction hash)
0x8e5875d43af0a3316035fe73ed8c3e8e1087bb7b232b4bb2d22ee28724ceae6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:9206ac742578bf1527781f78b555518558fa3e1d602672e256419e6e944b023f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2111745
- Bitcoin block existence check
- https://blockstream.info/api/block/960379