ISRC ES7892300704
Verified recording
ES7892300704 is “Violin Concerto in D Minor, BWV 1052: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6dc35f4bf306483acc23059c16d31543e732ea628f4e00d20eecef0042e74852 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7892300704.
Recording identifiers
- ISRC
- ES7892300704
- Title
- Violin Concerto in D Minor, BWV 1052: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6dc35f4bf306483acc23059c16d31543e732ea628f4e00d20eecef0042e74852
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8bffc8237b89e20b57d64593cb8c408a4becf3d55cc45e0fe114393b389c4445- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7892300704
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Violin Concerto in D Minor, BWV 1052: I. Allegro · Machine-readable JSON-LD