ISRC USUM72305305
Verified recording
USUM72305305 is “Bernie's Tune” by Les Brown,
registered on the CopyrightChains blockchain with CopyrightID
0x6511f75e52beb732fbb4fdc9692c6a86f753ef3932572e613661c3222c9811da and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72305305.
Recording identifiers
- ISRC
- USUM72305305
- Title
- Bernie's Tune
- Artist
- Les Brown
- CopyrightID (CopyrightChains transaction hash)
0x6511f75e52beb732fbb4fdc9692c6a86f753ef3932572e613661c3222c9811da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:90423222b429057ca3ab8fcf6a1412a38237764ff55f28b438e2f4f1235479e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72305305
- Bitcoin block existence check
- https://blockstream.info/api/block/960397