ISRC USCO91667405
Verified recording
USCO91667405 is “Blues for Bill” by Michael Cleveland,
registered on the CopyrightChains blockchain with CopyrightID
0x4cb4b7914b0f794376918433f0dd6bd0388cfb077965d3ec89617237ef542262 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCO91667405.
Recording identifiers
- ISRC
- USCO91667405
- Title
- Blues for Bill
- Artist
- Michael Cleveland
- CopyrightID (CopyrightChains transaction hash)
0x4cb4b7914b0f794376918433f0dd6bd0388cfb077965d3ec89617237ef542262
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:0112d2694387e3530522d7ad7974828994a3ea555d583d82b761e498e630d63d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCO91667405
- Bitcoin block existence check
- https://blockstream.info/api/block/960455