ISRC USI4R1127038
Verified recording
USI4R1127038 is “East of the Sun” by John Fox,
registered on the CopyrightChains blockchain with CopyrightID
0xdce1399c497c2d43ea007e1162b4e4096b547d320e2a40b1e29aeea9ba38ee0a and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1127038.
Recording identifiers
- ISRC
- USI4R1127038
- Title
- East of the Sun
- Artist
- John Fox
- CopyrightID (CopyrightChains transaction hash)
0xdce1399c497c2d43ea007e1162b4e4096b547d320e2a40b1e29aeea9ba38ee0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:9db64f667e2b64f3892c2ea495a898f46b4b85a85a96af231ef90109048873a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1127038
- Bitcoin block existence check
- https://blockstream.info/api/block/960337