ISRC USSM11303393
Verified recording
USSM11303393 is “St. Louis Blues (Concerto Grosso) [Live] - Take 1” by Louis Armstrong,
registered on the CopyrightChains blockchain with CopyrightID
0xae11da20a2f95645d082ba2a949dbcfc8e6f26d7ffcf7de2df8fa54a280f617b and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11303393.
Recording identifiers
- ISRC
- USSM11303393
- Title
- St. Louis Blues (Concerto Grosso) [Live] - Take 1
- Artist
- Louis Armstrong
- CopyrightID (CopyrightChains transaction hash)
0xae11da20a2f95645d082ba2a949dbcfc8e6f26d7ffcf7de2df8fa54a280f617b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:05ae7c23ac11d48a93bc30885fe4ccb7dac83f814c11af80479c561b87eb68b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11303393
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: St. Louis Blues (Concerto Grosso) [Live] - Take 1 · Machine-readable JSON-LD