ISRC USA2P1622370
Verified recording
USA2P1622370 is “How About You?” by Bill Evans,
registered on the CopyrightChains blockchain with CopyrightID
0x71c31a3ea080ee926dcf9b91f874e967e143bb18388d23a19ad5fd7fb220f552 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1622370.
Recording identifiers
- ISRC
- USA2P1622370
- Title
- How About You?
- Artist
- Bill Evans
- CopyrightID (CopyrightChains transaction hash)
0x71c31a3ea080ee926dcf9b91f874e967e143bb18388d23a19ad5fd7fb220f552
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:e1a7645e971d92772db83a9abb4ff2450b3beb6ac303e25fd310a4e7674a6f97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1622370
- Bitcoin block existence check
- https://blockstream.info/api/block/960117