ISRC GBLLH0915609
Verified recording
GBLLH0915609 is “Flute Sonata in E-Flat Major, BWV 1031: Siciliano (Arr. Alexander Siloti)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6835c8e51c45edeacd6e48267d9230e6d23c912613c9c8b6200e5cbd7b262e65 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH0915609.
Recording identifiers
- ISRC
- GBLLH0915609
- Title
- Flute Sonata in E-Flat Major, BWV 1031: Siciliano (Arr. Alexander Siloti)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6835c8e51c45edeacd6e48267d9230e6d23c912613c9c8b6200e5cbd7b262e65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:1d7ba92412732472062efce9af19ed5886cd61763ed49082088e2f93b3799512- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH0915609
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Flute Sonata in E-Flat Major, BWV 1031: Siciliano (Arr. Alexander Siloti) · Machine-readable JSON-LD