ISRC FR7JM1781190
Verified recording
FR7JM1781190 is “Concerto for Two Violins in D Minor, BWV 1043: I. Vivace” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x25976d27a3711d9ff6467779f282bd381bcc086ab45d86fc402256cc269e4a0d 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/FR7JM1781190.
Recording identifiers
- ISRC
- FR7JM1781190
- Title
- Concerto for Two Violins in D Minor, BWV 1043: I. Vivace
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x25976d27a3711d9ff6467779f282bd381bcc086ab45d86fc402256cc269e4a0d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:39857eabe6ba4a94fb36f2f81aedcafdeb225aeeb2ae71e28e9ddbd6ad0d3107- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1781190
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for Two Violins in D Minor, BWV 1043: I. Vivace · Machine-readable JSON-LD