ISRC QZNWZ2351788
Verified recording
QZNWZ2351788 is “Hold On, It's Time to Go” by Kaisaku,
registered on the CopyrightChains blockchain with CopyrightID
0xa7be2c7683e3aaf61a98753c3036a4e4d4f5846c7070f40c1212ba1d38da43d6 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/QZNWZ2351788.
Recording identifiers
- ISRC
- QZNWZ2351788
- Title
- Hold On, It's Time to Go
- Artist
- Kaisaku
- CopyrightID (CopyrightChains transaction hash)
0xa7be2c7683e3aaf61a98753c3036a4e4d4f5846c7070f40c1212ba1d38da43d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:7e94dcb40e81db3e4879eb0a87836dfc1693f64165568a0ac2ece9dbcf960bb4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2351788
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Hold On, It's Time to Go · Machine-readable JSON-LD