Mozart: Così fan tutte, K. 588, Act 1 Scene 2: No. 10, Terzettino "Soave sia il vento" (Dorabella, Don Alfonso, Fiordiligi)

Recording identifiers

ISRC

GBAYC9005501

Release date of the album this recording appears on

1991

CopyrightID (CopyrightChains transaction hash)

0xcafa85a6ccda0e1cf418e717fba4ad52b34161431f6394b6e8e75daf8d26d783

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T13:21:01Z

Bitcoin block

960111

Canonical record hash

sha256:d9f85d22d1f25c0e452fbf89f1e213423deddeef6c081058b791817fb063cd76

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC9005501

What this proof establishes

This recording was released in 1991, 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.