ISRC GBF077341019
Verified recording
GBF077341019 is “12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 7 in G Major, RV 185: 1. Largo - Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x8a2094c4884a67948b57ed6d71f18ceaf6afe3ec7f80ba43ed98f0f32ceff60f and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077341019.
Recording identifiers
- ISRC
- GBF077341019
- Title
- 12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 7 in G Major, RV 185: 1. Largo - Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x8a2094c4884a67948b57ed6d71f18ceaf6afe3ec7f80ba43ed98f0f32ceff60f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:6f4b2759abb37e9f34cc5e1704ea42ae4bf3c1531e59ae55aa633d61425af2a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077341019
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: 12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 7 in G Major, RV 185: 1. Largo - Allegro · Machine-readable JSON-LD