ISRC HKI191031905
Verified recording
HKI191031905 is “La cambiale di matrimonio: Scene 2: Recitativo: Ma, signore, questa lettera (Norton, Mill, Clarina)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x131b6d9ea25e1d7e4b27d334f761aa20e9e862b33194cdbf2deeb2640ff34175 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191031905.
Recording identifiers
- ISRC
- HKI191031905
- Title
- La cambiale di matrimonio: Scene 2: Recitativo: Ma, signore, questa lettera (Norton, Mill, Clarina)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x131b6d9ea25e1d7e4b27d334f761aa20e9e862b33194cdbf2deeb2640ff34175
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:05e3cd3437c26cd5e850cb81acd0a399618df80ca329e07f38984cbc74a5fd38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191031905
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: La cambiale di matrimonio: Scene 2: Recitativo: Ma, signore, questa lettera (Norton, Mill, Clarina) · Machine-readable JSON-LD