ISRC DEN961600213
Verified recording
DEN961600213 is “Concerto for 2 Violins in D Minor, BWV 1043: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xca739915bc4211e1e3cf9d9378d2b3ddf6354606522c60e824cb637c12ddf861 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961600213.
Recording identifiers
- ISRC
- DEN961600213
- Title
- Concerto for 2 Violins in D Minor, BWV 1043: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xca739915bc4211e1e3cf9d9378d2b3ddf6354606522c60e824cb637c12ddf861
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2f1b25ae8a0c3a88df7e46d18e84c1a41cc600c1f9dab3b29e9c290e277e9502- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961600213
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto for 2 Violins in D Minor, BWV 1043: III. Allegro · Machine-readable JSON-LD