ISRC USI4R1130165
Verified recording
USI4R1130165 is “Cry Me a River” by John Fox,
registered on the CopyrightChains blockchain with CopyrightID
0x0bcfd634e5914a6107ff987bb883d8599052ff7e5f585fa7471a73e87b0edc13 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1130165.
Recording identifiers
- ISRC
- USI4R1130165
- Title
- Cry Me a River
- Artist
- John Fox
- CopyrightID (CopyrightChains transaction hash)
0x0bcfd634e5914a6107ff987bb883d8599052ff7e5f585fa7471a73e87b0edc13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:095f346cc11756b310aa1c5c357bbc5a1fdf75434898581bb1bf947927528fd4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1130165
- Bitcoin block existence check
- https://blockstream.info/api/block/960284