ISRC FRZ110700409
Verified recording
FRZ110700409 is “Franck: Violin Sonata in A Major, FWV 8: I. Allegretto ben moderato” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0x1eb7607f246c08d5f30d11af033a7b643b18a06b8134b96a736ab6c7bf6a0364 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/FRZ110700409.
Recording identifiers
- ISRC
- FRZ110700409
- Title
- Franck: Violin Sonata in A Major, FWV 8: I. Allegretto ben moderato
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0x1eb7607f246c08d5f30d11af033a7b643b18a06b8134b96a736ab6c7bf6a0364
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9e8208025e41c8fc6b2bedf4f866ec02d4755025c1c02f66ccd450b766e03d06- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110700409
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Franck: Violin Sonata in A Major, FWV 8: I. Allegretto ben moderato · Machine-readable JSON-LD