ISRC FRZ209109303
Verified recording
FRZ209109303 is “Paganini: Violin Concerto No. 1 in E-Flat Major, Op. 6: III. Rondo. Allegro spiritoso” by Niccolò Paganini,
registered on the CopyrightChains blockchain with CopyrightID
0x83a0e521d5b06f8044cf4d1f8cdb23f76f42c006d5f0aa93213827e6e96d51db and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209109303.
Recording identifiers
- ISRC
- FRZ209109303
- Title
- Paganini: Violin Concerto No. 1 in E-Flat Major, Op. 6: III. Rondo. Allegro spiritoso
- Artist
- Niccolò Paganini
- CopyrightID (CopyrightChains transaction hash)
0x83a0e521d5b06f8044cf4d1f8cdb23f76f42c006d5f0aa93213827e6e96d51db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:7e5a13d4ea6e235a506f885b80ff77c7e5e418de5865aa3dc32f39ec7434a8a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209109303
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Paganini: Violin Concerto No. 1 in E-Flat Major, Op. 6: III. Rondo. Allegro spiritoso · Machine-readable JSON-LD