ISRC USZ4V1900334
Verified recording
USZ4V1900334 is “The Biznes - Extended” by Walker & Royce,
registered on the CopyrightChains blockchain with CopyrightID
0xc46c52c7f0db8fb7c031be234a819235c06998d2d753c71d2cb013e3b582daa4 and independently timestamped
in Bitcoin block 959107 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V1900334.
Recording identifiers
- ISRC
- USZ4V1900334
- Title
- The Biznes - Extended
- Artist
- Walker & Royce
- CopyrightID (CopyrightChains transaction hash)
0xc46c52c7f0db8fb7c031be234a819235c06998d2d753c71d2cb013e3b582daa4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T07:19:23+00:00
- Bitcoin block
- 959107
- Canonical record hash
sha256:3a0025b28c7a5163627fe6b84f854ac0c384833461b09dbdb904bb4b241ceeba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V1900334
- Bitcoin block existence check
- https://blockstream.info/api/block/959107
Full record
Track page: The Biznes - Extended · Machine-readable JSON-LD