ISRC HKI199262815
Verified recording
HKI199262815 is “Chamber Concerto in D Major, RV 93 (arr. for guitar and orchestra): Guitar Concerto in D Major, RV 93: Largo” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xaccfed84fd4211bd68bb06979e043fbbcea48d80c693867c1bdd6837231899f8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199262815.
Recording identifiers
- ISRC
- HKI199262815
- Title
- Chamber Concerto in D Major, RV 93 (arr. for guitar and orchestra): Guitar Concerto in D Major, RV 93: Largo
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0xaccfed84fd4211bd68bb06979e043fbbcea48d80c693867c1bdd6837231899f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:16d80b40acfb0384922703a3db137b2c6e00e1ce31a1a26561f4a4cb5c43dd0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199262815
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Chamber Concerto in D Major, RV 93 (arr. for guitar and orchestra): Guitar Concerto in D Major, RV 93: Largo · Machine-readable JSON-LD