ISRC USUM72115804
Verified recording
USUM72115804 is “Canadian Sunset” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0x85e70790794c134026425d1640fe9ae2a00ba5af65e014502bc764ca56901db0 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72115804.
Recording identifiers
- ISRC
- USUM72115804
- Title
- Canadian Sunset
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0x85e70790794c134026425d1640fe9ae2a00ba5af65e014502bc764ca56901db0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:00d99751e98a3672dfa3b51ddf431ea4730a920d3bf1d7a5c8858e74d141bd71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72115804
- Bitcoin block existence check
- https://blockstream.info/api/block/960448