ISRC US7VG1622527
Verified recording
US7VG1622527 is “Focus” by Study Work,
registered on the CopyrightChains blockchain with CopyrightID
0xdca4bf3681d369580447d567e64bf1048a1f446155ae2712f0cbc65317da05f5 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1622527.
Recording identifiers
- ISRC
- US7VG1622527
- Title
- Focus
- Artist
- Study Work
- CopyrightID (CopyrightChains transaction hash)
0xdca4bf3681d369580447d567e64bf1048a1f446155ae2712f0cbc65317da05f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:cde963bd5da2593cebfd5fa30881cac1e0fa0ae9b455c92ae5854cf8936d7651- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1622527
- Bitcoin block existence check
- https://blockstream.info/api/block/957120