ISRC USPR34400088
Verified recording
USPR34400088 is “C-Jam Blues - Live at Philharmonic Hall, Los Angeles, 1944” by Buddy Cole,
registered on the CopyrightChains blockchain with CopyrightID
0xcbf5850ea3ab29e4bc7b8af9db2a5d6da345a442270c51d2a48d3d3464398358 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR34400088.
Recording identifiers
- ISRC
- USPR34400088
- Title
- C-Jam Blues - Live at Philharmonic Hall, Los Angeles, 1944
- Artist
- Buddy Cole
- CopyrightID (CopyrightChains transaction hash)
0xcbf5850ea3ab29e4bc7b8af9db2a5d6da345a442270c51d2a48d3d3464398358
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:002cd40e32054adddd5d6737211e5e820546d71ff8788678a3c3cb1709c38bf8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR34400088
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: C-Jam Blues - Live at Philharmonic Hall, Los Angeles, 1944 · Machine-readable JSON-LD