ISRC USSM13700168
Verified recording
USSM13700168 is “Four And One Half Street (with Duke Ellington) - Take 1” by Barney Bigard & His Jazzopators,
registered on the CopyrightChains blockchain with CopyrightID
0x6749172cfa554d727db5cc1eec8f1318671ac1962ecf8e7f02581340d451d733 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/USSM13700168.
Recording identifiers
- ISRC
- USSM13700168
- Title
- Four And One Half Street (with Duke Ellington) - Take 1
- Artist
- Barney Bigard & His Jazzopators
- CopyrightID (CopyrightChains transaction hash)
0x6749172cfa554d727db5cc1eec8f1318671ac1962ecf8e7f02581340d451d733
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e3a439742c1944f85f1df76cc9e75a7d8f07bec303553d78ced0ccbd6ca3b225- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM13700168
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Four And One Half Street (with Duke Ellington) - Take 1 · Machine-readable JSON-LD