ISRC USWWW0200771
Verified recording
USWWW0200771 is “Lands End” by Clifford Brown,
registered on the CopyrightChains blockchain with CopyrightID
0x2ad091c5b5abfbbae59ed23e4f8735160ff6d8809dbd9894e85226b5e18981ab and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWWW0200771.
Recording identifiers
- ISRC
- USWWW0200771
- Title
- Lands End
- Artist
- Clifford Brown
- CopyrightID (CopyrightChains transaction hash)
0x2ad091c5b5abfbbae59ed23e4f8735160ff6d8809dbd9894e85226b5e18981ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4df3af871e7176b4ff9cfd4e048dda2fa9de74d92c75f445dfa6ff1d3d96e938- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWWW0200771
- Bitcoin block existence check
- https://blockstream.info/api/block/956304