ISRC HKI190448507
Verified recording
HKI190448507 is “Concerto for Violin and Cello in D Minor (recon. J. Wojciechowski): III. Rondo (Allegro moderato)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x6acb77eb927e84b489772cfeecfc94374ccfbfb293c502e31b830d23d3a7f7a5 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/HKI190448507.
Recording identifiers
- ISRC
- HKI190448507
- Title
- Concerto for Violin and Cello in D Minor (recon. J. Wojciechowski): III. Rondo (Allegro moderato)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x6acb77eb927e84b489772cfeecfc94374ccfbfb293c502e31b830d23d3a7f7a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e3308024e93d731c4dc54a14be8c70f6e61790e98ef1b52f04e8b1a0e73fab7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190448507
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for Violin and Cello in D Minor (recon. J. Wojciechowski): III. Rondo (Allegro moderato) · Machine-readable JSON-LD