ISRC FRZ131803020
Verified recording
FRZ131803020 is “8 Violin Sonatas and 4 Concertos, Op. 7, No. 2 in E Minor: II. Allegro” by Michele Mascitti,
registered on the CopyrightChains blockchain with CopyrightID
0x172a02d83b061f387770adbbc23bdac9e63b2814411908b67f4350f61f793603 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131803020.
Recording identifiers
- ISRC
- FRZ131803020
- Title
- 8 Violin Sonatas and 4 Concertos, Op. 7, No. 2 in E Minor: II. Allegro
- Artist
- Michele Mascitti
- CopyrightID (CopyrightChains transaction hash)
0x172a02d83b061f387770adbbc23bdac9e63b2814411908b67f4350f61f793603
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:edecac54cace87fdf17728579189cdcbc055ccfc195b52e5cdc58168c35776bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131803020
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: 8 Violin Sonatas and 4 Concertos, Op. 7, No. 2 in E Minor: II. Allegro · Machine-readable JSON-LD