ISRC DEF059204493
Verified recording
DEF059204493 is “Sonata Concertata In A Major For Guitar & Violin, Op.61, M.S. 2: Rondeau. Allegretto con brio, scherzando” by Niccolò Paganini,
registered on the CopyrightChains blockchain with CopyrightID
0xff7d037bd84054ef883c83444c5341ce53e12440b42cc0202497a8cd31bd1d28 and independently timestamped
in Bitcoin block 960218 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059204493.
Recording identifiers
- ISRC
- DEF059204493
- Title
- Sonata Concertata In A Major For Guitar & Violin, Op.61, M.S. 2: Rondeau. Allegretto con brio, scherzando
- Artist
- Niccolò Paganini
- CopyrightID (CopyrightChains transaction hash)
0xff7d037bd84054ef883c83444c5341ce53e12440b42cc0202497a8cd31bd1d28
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05+00:00
- Bitcoin block
- 960218
- Canonical record hash
sha256:fc504edcc16facf8780a842f2ea47807ea184192c133fb530063b31ba19ac4e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059204493
- Bitcoin block existence check
- https://blockstream.info/api/block/960218
Full record
Track page: Sonata Concertata In A Major For Guitar & Violin, Op.61, M.S. 2: Rondeau. Allegretto con brio, scherzando · Machine-readable JSON-LD