ISRC US83Z1830235
Verified recording
US83Z1830235 is “Hands Up” by Tough Art,
registered on the CopyrightChains blockchain with CopyrightID
0x790cc4221ab03201ca19fd68383d85805578cd6f615e588c989f1e3f497dd575 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1830235.
Recording identifiers
- ISRC
- US83Z1830235
- Title
- Hands Up
- Artist
- Tough Art
- CopyrightID (CopyrightChains transaction hash)
0x790cc4221ab03201ca19fd68383d85805578cd6f615e588c989f1e3f497dd575
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:e09c3b8c5cf271ab989153695208f03371278b681fc27b1923a09d59a6b07932- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1830235
- Bitcoin block existence check
- https://blockstream.info/api/block/960473