ISRC QZS7J2397679
Verified recording
QZS7J2397679 is “Hindsight” by Liel Bar-Z,
registered on the CopyrightChains blockchain with CopyrightID
0x1fcb17cc92a04c000e2f196e56968b34e05551f296f0e65275f6a9fa1667fb15 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2397679.
Recording identifiers
- ISRC
- QZS7J2397679
- Title
- Hindsight
- Artist
- Liel Bar-Z
- CopyrightID (CopyrightChains transaction hash)
0x1fcb17cc92a04c000e2f196e56968b34e05551f296f0e65275f6a9fa1667fb15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:69093b1d00cd133df2d195b54aa5dbc73ee3fb8d187811eda87f5d13c1063b37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2397679
- Bitcoin block existence check
- https://blockstream.info/api/block/957118