ISRC GBF079212443
Verified recording
GBF079212443 is “Concerto for 2 Harpsichords, Strings, and Continuo in C minor, BWV 1062: 3. Allegro assai” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd4b753db4b497d351dd99f55da92d9db48092003ba5e6783bf0c7971ec9116cc and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079212443.
Recording identifiers
- ISRC
- GBF079212443
- Title
- Concerto for 2 Harpsichords, Strings, and Continuo in C minor, BWV 1062: 3. Allegro assai
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd4b753db4b497d351dd99f55da92d9db48092003ba5e6783bf0c7971ec9116cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:07af8e7b3d34564b888994245d186e1e1c8734c3ef72f8956dc3e9824b13510d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079212443
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Concerto for 2 Harpsichords, Strings, and Continuo in C minor, BWV 1062: 3. Allegro assai · Machine-readable JSON-LD