ISRC GBAYC0000977
Verified recording
GBAYC0000977 is “Bach, JS: Concerto for Two Violins in D Minor, BWV 1043: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1fc8ae33d9f91fba78d7cdf49f45db4cd5aa91225debad9062fa26831242632d 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/GBAYC0000977.
Recording identifiers
- ISRC
- GBAYC0000977
- Title
- Bach, JS: Concerto for Two Violins in D Minor, BWV 1043: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1fc8ae33d9f91fba78d7cdf49f45db4cd5aa91225debad9062fa26831242632d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:98c9feb62fcf5cea262f620527b5020695577924fff14cfe499721a081c80eab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0000977
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Concerto for Two Violins in D Minor, BWV 1043: III. Allegro · Machine-readable JSON-LD