ISRC USSM16800114
Verified recording
USSM16800114 is “I Wonder Who - Live at Bill Graham's Fillmore Auditorium, San Francisco, CA - September 1968” by Al Kooper,
registered on the CopyrightChains blockchain with CopyrightID
0x9b63b802da674326b9dcafdd6dae9bbb8c2e24f921d3df5228904daffd05ea24 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16800114.
Recording identifiers
- ISRC
- USSM16800114
- Title
- I Wonder Who - Live at Bill Graham's Fillmore Auditorium, San Francisco, CA - September 1968
- Artist
- Al Kooper
- CopyrightID (CopyrightChains transaction hash)
0x9b63b802da674326b9dcafdd6dae9bbb8c2e24f921d3df5228904daffd05ea24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ad2a561711484bf35467c6eea438442d003e1f1203ef30ed32677448a96906e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16800114
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: I Wonder Who - Live at Bill Graham's Fillmore Auditorium, San Francisco, CA - September 1968 · Machine-readable JSON-LD