ISRC NZRI12100331
Verified recording
NZRI12100331 is “Twenty-Three” by Chores,
registered on the CopyrightChains blockchain with CopyrightID
0x821ad946df797871e7cf0a9cedc67b6072b9d67027c0c17a920a9987775b6cce 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/NZRI12100331.
Recording identifiers
- ISRC
- NZRI12100331
- Title
- Twenty-Three
- Artist
- Chores
- CopyrightID (CopyrightChains transaction hash)
0x821ad946df797871e7cf0a9cedc67b6072b9d67027c0c17a920a9987775b6cce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:40ec9a7ac35b60561a3fb0c457813dd92f61f259fe111bc4af56407705536002- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NZRI12100331
- Bitcoin block existence check
- https://blockstream.info/api/block/960268