ISRC USBS91904305
Verified recording
USBS91904305 is “Riverside Blues - Take 2” by Louis Armstrong,
registered on the CopyrightChains blockchain with CopyrightID
0x4cf92d7e2b5ed7f9df7607a0e462fdc807150bb97b08041bdd244034f252755b and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBS91904305.
Recording identifiers
- ISRC
- USBS91904305
- Title
- Riverside Blues - Take 2
- Artist
- Louis Armstrong
- CopyrightID (CopyrightChains transaction hash)
0x4cf92d7e2b5ed7f9df7607a0e462fdc807150bb97b08041bdd244034f252755b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:29d9ca9617081a09d6b697f174a9e2549aecc2bb9ad135457adacf823e953c70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBS91904305
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Riverside Blues - Take 2 · Machine-readable JSON-LD