ISRC USFI89800088
Verified recording
USFI89800088 is “Waltz For Debby - Live - Half Moon Bay” by Bill Evans,
registered on the CopyrightChains blockchain with CopyrightID
0x0f44136382aeb69cae8eef80d01717c0b6bb772ca984588e18466a5419a53e2f and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI89800088.
Recording identifiers
- ISRC
- USFI89800088
- Title
- Waltz For Debby - Live - Half Moon Bay
- Artist
- Bill Evans
- CopyrightID (CopyrightChains transaction hash)
0x0f44136382aeb69cae8eef80d01717c0b6bb772ca984588e18466a5419a53e2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:0cc12defe6a63c6723cc5b2b782c6813f4ab87223c9e7630236ebd0b46d0f9e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI89800088
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Waltz For Debby - Live - Half Moon Bay · Machine-readable JSON-LD