ISRC USI4R1130178
Verified recording
USI4R1130178 is “Crying” by John Fox,
registered on the CopyrightChains blockchain with CopyrightID
0x5a53ad40022fdf0c23143ef2d9c0290dfd8fd20c910c1fbcdba269bb2ad02368 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1130178.
Recording identifiers
- ISRC
- USI4R1130178
- Title
- Crying
- Artist
- John Fox
- CopyrightID (CopyrightChains transaction hash)
0x5a53ad40022fdf0c23143ef2d9c0290dfd8fd20c910c1fbcdba269bb2ad02368
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:e0553cb048555018d286dbf475fc4b7f47b7c7992b83ae8d739dc514c6ae947e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1130178
- Bitcoin block existence check
- https://blockstream.info/api/block/960273