ISRC GBF079311931
Verified recording
GBF079311931 is “Concerto for Flute, Violin, Harpsichord, and Strings in A minor, BWV 1044: 1. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x765c7ee76e0409a67f4dff4bece750fe40ff7ab963e3fe1a297deaf2dc88c0bd and independently timestamped
in Bitcoin block 960314 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079311931.
Recording identifiers
- ISRC
- GBF079311931
- Title
- Concerto for Flute, Violin, Harpsichord, and Strings in A minor, BWV 1044: 1. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x765c7ee76e0409a67f4dff4bece750fe40ff7ab963e3fe1a297deaf2dc88c0bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:00:46+00:00
- Bitcoin block
- 960314
- Canonical record hash
sha256:ba19f689892852e1c8ead51b7c3f3b8de545408af9f0686dcd951f41cff9b4fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079311931
- Bitcoin block existence check
- https://blockstream.info/api/block/960314
Full record
Track page: Concerto for Flute, Violin, Harpsichord, and Strings in A minor, BWV 1044: 1. Allegro · Machine-readable JSON-LD