ISRC HKI190423308
Verified recording
HKI190423308 is “Chamber Concerto in G Minor, RV 105: II. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x7a48ae038e18f3a3528076ab1e445a53acfd3a18707ac1de529df19784fed0eb and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190423308.
Recording identifiers
- ISRC
- HKI190423308
- Title
- Chamber Concerto in G Minor, RV 105: II. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x7a48ae038e18f3a3528076ab1e445a53acfd3a18707ac1de529df19784fed0eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:6bd9c75e0d18c0e91c846883478b478716d57dd2ba8a2f0ca6cebc54b8fa2636- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190423308
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Chamber Concerto in G Minor, RV 105: II. Largo · Machine-readable JSON-LD