ISRC FRX211707009
Verified recording
FRX211707009 is “Siciliano: Flute Sonata in E-Flat Major, BWV 1031” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x26a074fafc3ea686597e0ce094b4941e37545a14f4a8153e7075fa9874065658 and independently timestamped
in Bitcoin block 960387 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX211707009.
Recording identifiers
- ISRC
- FRX211707009
- Title
- Siciliano: Flute Sonata in E-Flat Major, BWV 1031
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x26a074fafc3ea686597e0ce094b4941e37545a14f4a8153e7075fa9874065658
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:06:30+00:00
- Bitcoin block
- 960387
- Canonical record hash
sha256:8cca3b622e602cca9a472d5b2aa357898e55c3200ca9163ed1b2e3bcc8b81575- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX211707009
- Bitcoin block existence check
- https://blockstream.info/api/block/960387
Full record
Track page: Siciliano: Flute Sonata in E-Flat Major, BWV 1031 · Machine-readable JSON-LD