ISRC QZTRX2375682
Verified recording
QZTRX2375682 is “Lost” by rshand,
registered on the CopyrightChains blockchain with CopyrightID
0x5f3efee10ef6e12a1b482d025db9721ffe83aea3023cf6b96ffee232546b845c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2375682.
Recording identifiers
- ISRC
- QZTRX2375682
- Title
- Lost
- Artist
- rshand
- CopyrightID (CopyrightChains transaction hash)
0x5f3efee10ef6e12a1b482d025db9721ffe83aea3023cf6b96ffee232546b845c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d0e868e10916851ce16f5f839bafa2b0595431da992498f7ac997e3f9e26aa88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2375682
- Bitcoin block existence check
- https://blockstream.info/api/block/956302