ISRC USSM12303906
Verified recording
USSM12303906 is “Concerto No. 2 in G Minor, RV 439 "La Notte": VI. Allegro (Arr. for Guitar by Michael Lewin)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x7aa2c62bcde15c946b6a3305a19e9f84b77ad7d93f871506239a8b231754f914 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12303906.
Recording identifiers
- ISRC
- USSM12303906
- Title
- Concerto No. 2 in G Minor, RV 439 "La Notte": VI. Allegro (Arr. for Guitar by Michael Lewin)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x7aa2c62bcde15c946b6a3305a19e9f84b77ad7d93f871506239a8b231754f914
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e82c1e82a5ecbca9890f5c22b10f1a5f826f74584f19fc4adf7269250402dba0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12303906
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Concerto No. 2 in G Minor, RV 439 "La Notte": VI. Allegro (Arr. for Guitar by Michael Lewin) · Machine-readable JSON-LD