ISRC USFI89200069
Verified recording
USFI89200069 is “Ev'ry Time We Say Goodbye - Take 7” by Bill Evans Trio,
registered on the CopyrightChains blockchain with CopyrightID
0x15c76aaeaab191a134b4e66b958d0e0ed229f1e98762755679e4a368ea74fa47 and independently timestamped
in Bitcoin block 960157 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI89200069.
Recording identifiers
- ISRC
- USFI89200069
- Title
- Ev'ry Time We Say Goodbye - Take 7
- Artist
- Bill Evans Trio
- CopyrightID (CopyrightChains transaction hash)
0x15c76aaeaab191a134b4e66b958d0e0ed229f1e98762755679e4a368ea74fa47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:12:10+00:00
- Bitcoin block
- 960157
- Canonical record hash
sha256:91e978d8e773e7f875f048be7904f2ac1188d22dbd357bc9cfefc0d1e2e41431- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI89200069
- Bitcoin block existence check
- https://blockstream.info/api/block/960157
Full record
Track page: Ev'ry Time We Say Goodbye - Take 7 · Machine-readable JSON-LD