ISRC HKI190245421
Verified recording
HKI190245421 is “Bassoon Concerto in G Major, RV 493: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x22ca0b44bd266816de1adbd4f2f334be1e938feb50d4bcdcee1b2848b87d4263 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190245421.
Recording identifiers
- ISRC
- HKI190245421
- Title
- Bassoon Concerto in G Major, RV 493: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x22ca0b44bd266816de1adbd4f2f334be1e938feb50d4bcdcee1b2848b87d4263
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:a9e20d6e1af78b560a18463c1a8460808f1d63823708f5ff527f59b77fb1232b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190245421
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Bassoon Concerto in G Major, RV 493: III. Allegro · Machine-readable JSON-LD