ISRC GBBBA0800641
Verified recording
GBBBA0800641 is “Concerto for 2 Violins in D Minor, BWV 1043: I. Vivace” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa2084b4ee5943ea635085bfa3f6da852a7b125d3f346627b63b44180b846c3ca and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0800641.
Recording identifiers
- ISRC
- GBBBA0800641
- Title
- Concerto for 2 Violins in D Minor, BWV 1043: I. Vivace
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa2084b4ee5943ea635085bfa3f6da852a7b125d3f346627b63b44180b846c3ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:aa9d0a6ad4b49ed4be9f8957a5acf9dff58b252790577a5c3632a202ed9d1707- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0800641
- Bitcoin block existence check
- https://blockstream.info/api/block/960145
Full record
Track page: Concerto for 2 Violins in D Minor, BWV 1043: I. Vivace · Machine-readable JSON-LD