ISRC USB8U1612701
Verified recording
USB8U1612701 is “Violin Concerto in G Major, RV 311 "In tromba marina": I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xf24b269d58d4b7e0ffc9aed608175fc235e8d0134eb136d1650e908f60a3bd3f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1612701.
Recording identifiers
- ISRC
- USB8U1612701
- Title
- Violin Concerto in G Major, RV 311 "In tromba marina": I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xf24b269d58d4b7e0ffc9aed608175fc235e8d0134eb136d1650e908f60a3bd3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9ea13abd507dc133405a980f58c1d89424ddff2829eae116e3465dad948a72d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1612701
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto in G Major, RV 311 "In tromba marina": I. Allegro · Machine-readable JSON-LD