ISRC USUM71912122
Verified recording
USUM71912122 is “I Only Have Eyes For You” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0xddfc75ea4e065b98f62e724b68d705b2e5e7a37b5da62b8f443b764345afbc3b and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71912122.
Recording identifiers
- ISRC
- USUM71912122
- Title
- I Only Have Eyes For You
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0xddfc75ea4e065b98f62e724b68d705b2e5e7a37b5da62b8f443b764345afbc3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e208388d51df39280918c5b60b720cae639d56a0c57b3c99f3acabdc901ce78a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71912122
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: I Only Have Eyes For You · Machine-readable JSON-LD