ISRC HKI199329406
Verified recording
HKI199329406 is “The 4 Seasons - Violin Concerto in G Minor, RV 315, "L'estate" (Summer): III. Presto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xcc85c6fb357eeaff17663c0d97d15d8fcf9d6996a18f27db6ebbb33003eaa5d8 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199329406.
Recording identifiers
- ISRC
- HKI199329406
- Title
- The 4 Seasons - Violin Concerto in G Minor, RV 315, "L'estate" (Summer): III. Presto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xcc85c6fb357eeaff17663c0d97d15d8fcf9d6996a18f27db6ebbb33003eaa5d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d8726b6bf803203f69146f5f288570d9745a7afac78749d8858ca3c4d8aa48b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199329406
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The 4 Seasons - Violin Concerto in G Minor, RV 315, "L'estate" (Summer): III. Presto · Machine-readable JSON-LD