ISRC DERK62464417
Verified recording
DERK62464417 is “Bassoon Sonata in C Major, FaWV N:C1: I. Largo” by Johann Friedrich Fasch,
registered on the CopyrightChains blockchain with CopyrightID
0x2cbea814871c331abef7fc4a3d7a3af93a77840b84c9edca360c0173ecce7456 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERK62464417.
Recording identifiers
- ISRC
- DERK62464417
- Title
- Bassoon Sonata in C Major, FaWV N:C1: I. Largo
- Artist
- Johann Friedrich Fasch
- CopyrightID (CopyrightChains transaction hash)
0x2cbea814871c331abef7fc4a3d7a3af93a77840b84c9edca360c0173ecce7456
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:91626dc81d1769334561141ee6c2f4cf92c15708c24bf6650ae5c8ee888748a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERK62464417
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Bassoon Sonata in C Major, FaWV N:C1: I. Largo · Machine-readable JSON-LD