ISRC USSM11609940
Verified recording
USSM11609940 is “Saudhade (with Yusef Lateef & David Matthews' Big Band)” by Art Farmer,
registered on the CopyrightChains blockchain with CopyrightID
0x5fd69a6c61e3aacf285673f9a5e8b98a1a6798aadacd6caf06bbf87101ce41be and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11609940.
Recording identifiers
- ISRC
- USSM11609940
- Title
- Saudhade (with Yusef Lateef & David Matthews' Big Band)
- Artist
- Art Farmer
- CopyrightID (CopyrightChains transaction hash)
0x5fd69a6c61e3aacf285673f9a5e8b98a1a6798aadacd6caf06bbf87101ce41be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:052e9ab032dcc663787c90474cc216cdfd8b48d05a99528a7ba8b619cc82ef5a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11609940
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Saudhade (with Yusef Lateef & David Matthews' Big Band) · Machine-readable JSON-LD