ISRC USI4R1120518
Verified recording
USI4R1120518 is “Just for Tonight” by John Fox,
registered on the CopyrightChains blockchain with CopyrightID
0x4573f067ac50810798384b26c096c187714c4f6e06c52b78d5ae0e62144e158b and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1120518.
Recording identifiers
- ISRC
- USI4R1120518
- Title
- Just for Tonight
- Artist
- John Fox
- CopyrightID (CopyrightChains transaction hash)
0x4573f067ac50810798384b26c096c187714c4f6e06c52b78d5ae0e62144e158b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:5fba0a247964263c40fb2be34c7f223295b0043fc2e049005eb9438efd298e11- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1120518
- Bitcoin block existence check
- https://blockstream.info/api/block/960220