Die Hochzeit des Figaro, K. 492, 3. Akt: Canzonetta sull aria… Che soave zeffiretto (Die Verurteilten): Act I: Non so piu cosa son, cosa faccio

Recording identifiers

ISRC

FINDE0100096

Release date of the album this recording appears on

2001-01-01

CopyrightID (CopyrightChains transaction hash)

0x7c7b366883e9f6c8226eb2bdd8093cb1c27c2cb70a01002f6b4971719677b3e9

Copyright registration time

2026-07-07T07:16:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:b9578d55eee0865a922dc29d0e261a2bd56c0a1455419d4a979ad2d1f1857799

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FINDE0100096

What this proof establishes

This recording was released in 2001, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.