ISRC HKI199736814
Verified recording
HKI199736814 is “Le Nozze Di Figaro (The Marriage Of Figaro), K. 492: Act III Scene 5: Sestetto - Riconosci In Questo Amplesso” by Donato Di Stefano,
registered on the CopyrightChains blockchain with CopyrightID
0x153131d05f6beabc7b99004fac86cf05f03139d50f86d404053647e385692331 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/HKI199736814.
Recording identifiers
- ISRC
- HKI199736814
- Title
- Le Nozze Di Figaro (The Marriage Of Figaro), K. 492: Act III Scene 5: Sestetto - Riconosci In Questo Amplesso
- Artist
- Donato Di Stefano
- CopyrightID (CopyrightChains transaction hash)
0x153131d05f6beabc7b99004fac86cf05f03139d50f86d404053647e385692331
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c6d2c26897cdc9c09df0f50ee618aaf997f71d34b5c7e8426cba03e395ec8bdd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199736814
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Le Nozze Di Figaro (The Marriage Of Figaro), K. 492: Act III Scene 5: Sestetto - Riconosci In Questo Amplesso · Machine-readable JSON-LD