ISRC FROV62338711
Verified recording
FROV62338711 is “Arpeggione Sonata, D. 821 (Arr. for Double Bass and Piano by Lorraine Campet): I. Allegro moderato” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x6ea1b2d6acd2e37569e8bd415a11cffcbd432d5c0e7cf92a9f857718d3e780fe 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/FROV62338711.
Recording identifiers
- ISRC
- FROV62338711
- Title
- Arpeggione Sonata, D. 821 (Arr. for Double Bass and Piano by Lorraine Campet): I. Allegro moderato
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x6ea1b2d6acd2e37569e8bd415a11cffcbd432d5c0e7cf92a9f857718d3e780fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a8ed0cb829e2a5b0d0148c7fd95aeab22946fbbc5fb100931663f3a8b0d319c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FROV62338711
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Arpeggione Sonata, D. 821 (Arr. for Double Bass and Piano by Lorraine Campet): I. Allegro moderato · Machine-readable JSON-LD