ISRC HKI199329206
Verified recording
HKI199329206 is “Chamber Concerto in D Major, RV 93: Allegro giusto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x167b0fc566349ad22b91b311ca71bf51fde241242913dcb855b7b8944ef2385b and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199329206.
Recording identifiers
- ISRC
- HKI199329206
- Title
- Chamber Concerto in D Major, RV 93: Allegro giusto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x167b0fc566349ad22b91b311ca71bf51fde241242913dcb855b7b8944ef2385b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:5b369a2174b3e5080ee7f22c0608d043d1a486f65efe052e09fbd82e5dbfa25b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199329206
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Chamber Concerto in D Major, RV 93: Allegro giusto · Machine-readable JSON-LD