ISRC HKI199509318
Verified recording
HKI199509318 is “Concerto Grosso in C Minor, Op. 1, No. 11: I. Largo” by Pietro Locatelli,
registered on the CopyrightChains blockchain with CopyrightID
0x2473ea338f613c432fad21f052bdc1d0a1b7430d99fb5d91f57210c58e26381b 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/HKI199509318.
Recording identifiers
- ISRC
- HKI199509318
- Title
- Concerto Grosso in C Minor, Op. 1, No. 11: I. Largo
- Artist
- Pietro Locatelli
- CopyrightID (CopyrightChains transaction hash)
0x2473ea338f613c432fad21f052bdc1d0a1b7430d99fb5d91f57210c58e26381b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:bd593457a0ce6d640a1d85a3a9763a3b29d3b93666644d1c58bb563b9e5f1202- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199509318
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Concerto Grosso in C Minor, Op. 1, No. 11: I. Largo · Machine-readable JSON-LD