ISRC USFI87500194
Verified recording
USFI87500194 is “No Flugel Blues” by Oscar Peterson,
registered on the CopyrightChains blockchain with CopyrightID
0x8758177ea52e8cdddba9996bd99eecec6b81da69dce0f182518d9d15822397f1 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI87500194.
Recording identifiers
- ISRC
- USFI87500194
- Title
- No Flugel Blues
- Artist
- Oscar Peterson
- CopyrightID (CopyrightChains transaction hash)
0x8758177ea52e8cdddba9996bd99eecec6b81da69dce0f182518d9d15822397f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:0692860edea6aae1afefa7bf047ab509d5be94f2d13d4ac801b00871a433eb00- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI87500194
- Bitcoin block existence check
- https://blockstream.info/api/block/960273