ISRC FRZ209109302
Verified recording
FRZ209109302 is “Violin Concerto No. 1 in D Major, Op. 6: II. Adagio” by Niccolò Paganini,
registered on the CopyrightChains blockchain with CopyrightID
0x0dc9592cf22115112f332a04b6f802b2577e392fa5a5d591725ff28943631378 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209109302.
Recording identifiers
- ISRC
- FRZ209109302
- Title
- Violin Concerto No. 1 in D Major, Op. 6: II. Adagio
- Artist
- Niccolò Paganini
- CopyrightID (CopyrightChains transaction hash)
0x0dc9592cf22115112f332a04b6f802b2577e392fa5a5d591725ff28943631378
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:98139a23bf4259c59177a9f76f98a7c8ff798643fc866355aca99e167acfee84- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209109302
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Violin Concerto No. 1 in D Major, Op. 6: II. Adagio · Machine-readable JSON-LD