ISRC GBAYC1501040
Verified recording
GBAYC1501040 is “Bach, JS: Flute Sonata in B Minor, BWV 1030: II. Largo e dolce” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x96017847390275a9a12a23b90922fb80a05f96d71fe5a364c52f8fcc57bf670f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1501040.
Recording identifiers
- ISRC
- GBAYC1501040
- Title
- Bach, JS: Flute Sonata in B Minor, BWV 1030: II. Largo e dolce
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x96017847390275a9a12a23b90922fb80a05f96d71fe5a364c52f8fcc57bf670f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dd163bc1e481dfe729117837da6bf5fbdc9aef3d351b12d4c0085bb89c2a7134- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1501040
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Flute Sonata in B Minor, BWV 1030: II. Largo e dolce · Machine-readable JSON-LD