ISRC HKI199329504
Verified recording
HKI199329504 is “The 4 Seasons: Violin Concerto In G Minor, Op. 8, No. 2, RV 315, "L'estate" (Summer): I. Allegro Non Molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x6c821ba758f242e60e48e99d45be5a1883d7dacfd10fd027ca82053a8e2444af 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/HKI199329504.
Recording identifiers
- ISRC
- HKI199329504
- Title
- The 4 Seasons: Violin Concerto In G Minor, Op. 8, No. 2, RV 315, "L'estate" (Summer): I. Allegro Non Molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x6c821ba758f242e60e48e99d45be5a1883d7dacfd10fd027ca82053a8e2444af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3f0de8d6a71f0f0a971bda56732af4587ebd7e9bbd7971ac249a28b4dcefa71f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199329504
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: The 4 Seasons: Violin Concerto In G Minor, Op. 8, No. 2, RV 315, "L'estate" (Summer): I. Allegro Non Molto · Machine-readable JSON-LD