ISRC USUM70600050
Verified recording
USUM70600050 is “Sentimental Journey” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0xc87ac934a4a4a0a8fdd569d74f4efce7d160917061fa9f4c012b63f9053ec262 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70600050.
Recording identifiers
- ISRC
- USUM70600050
- Title
- Sentimental Journey
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0xc87ac934a4a4a0a8fdd569d74f4efce7d160917061fa9f4c012b63f9053ec262
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:fbb852ece3f3664ceee2e9c4c3b5c5409503cf797e74cd4a2da494ab2cbba0a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70600050
- Bitcoin block existence check
- https://blockstream.info/api/block/956302