ISRC USEG41010054
Verified recording
USEG41010054 is “Dearest One” by Jack's Four,
registered on the CopyrightChains blockchain with CopyrightID
0xd2eea42f389d504a0a3a85193a45592bba3fb1546953113f74cfa100a626c439 and independently timestamped
in Bitcoin block 954130 on 2026-06-17.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEG41010054.
Recording identifiers
- ISRC
- USEG41010054
- Title
- Dearest One
- Artist
- Jack's Four
- CopyrightID (CopyrightChains transaction hash)
0xd2eea42f389d504a0a3a85193a45592bba3fb1546953113f74cfa100a626c439
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14+00:00
- Bitcoin block
- 954130
- Canonical record hash
sha256:a2aabb0f733043e938273d8a3bb397ffaa95f6a4d0cdd0f8181a81a79ce3a716- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEG41010054
- Bitcoin block existence check
- https://blockstream.info/api/block/954130