ISRC USUM72115900
Verified recording
USUM72115900 is “My Dear” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0x9d3ef9a3fcc38c08d72e94250a894ed6ffff2d8d4219bb852c8bd7c007392b53 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72115900.
Recording identifiers
- ISRC
- USUM72115900
- Title
- My Dear
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0x9d3ef9a3fcc38c08d72e94250a894ed6ffff2d8d4219bb852c8bd7c007392b53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:60eb8b728b7414b86da615aca9b56c82da8586f87572bf796dea613f4a162128- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72115900
- Bitcoin block existence check
- https://blockstream.info/api/block/957118