ISRC QZZ8B2364127
Verified recording
QZZ8B2364127 is “Compare” by Cauart,
registered on the CopyrightChains blockchain with CopyrightID
0xfbb27d17ffff94605da23bb06c0f28ebafea695d7d8c606404aae151032d8f72 and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2364127.
Recording identifiers
- ISRC
- QZZ8B2364127
- Title
- Compare
- Artist
- Cauart
- CopyrightID (CopyrightChains transaction hash)
0xfbb27d17ffff94605da23bb06c0f28ebafea695d7d8c606404aae151032d8f72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:20dec8033dbbae4f11a33a13a84227322f18c0c11bf9ba9465318a7e65cf92bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2364127
- Bitcoin block existence check
- https://blockstream.info/api/block/960268