ISRC USBC19200666
Verified recording
USBC19200666 is “Sonata for Flute and Basso continuo in E Major, BWV 1035 (Transp. to F Major): III. Siciliano” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5fb1207db7df7364b3035142d7baf28c6ecc99ce9e99561f53e3edcdd2c43b66 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19200666.
Recording identifiers
- ISRC
- USBC19200666
- Title
- Sonata for Flute and Basso continuo in E Major, BWV 1035 (Transp. to F Major): III. Siciliano
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5fb1207db7df7364b3035142d7baf28c6ecc99ce9e99561f53e3edcdd2c43b66
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:5ae4790ce9db53a9aa8cfc51863918a4aa4eaa9fbfd35ac97f4aed1b8f1d6b7c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19200666
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Sonata for Flute and Basso continuo in E Major, BWV 1035 (Transp. to F Major): III. Siciliano · Machine-readable JSON-LD