ISRC USUM71913292
Verified recording
USUM71913292 is “Peg O' My Heart” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0xecef02bb6eeb0cb9bc57ac28d8a4eb495a8ce5ba9be8feb0eb53ee5cef1d3fe9 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71913292.
Recording identifiers
- ISRC
- USUM71913292
- Title
- Peg O' My Heart
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0xecef02bb6eeb0cb9bc57ac28d8a4eb495a8ce5ba9be8feb0eb53ee5cef1d3fe9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:95b7e103fd98ccbbb2ff87bd7910ac4a36dbcc0d1e50868f0da06b44d46dedeb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71913292
- Bitcoin block existence check
- https://blockstream.info/api/block/960497