Don Giovanni, K. 527, Atto I Scena 10: "Fermati scellerato"

Recording identifiers

ISRC

FRZ140642160

Release date of the album this recording appears on

2007-10-09

CopyrightID (CopyrightChains transaction hash)

0xb0d0b13ba06a27238b95cb3b9dbe8ebd0f2cd90579f9d7d01ff67f9e9d6926d5

Copyright registration time

2026-07-30T08:01:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T08:30:10Z

Bitcoin block

960229

Canonical record hash

sha256:aaa2b967d381ee0789375907b924c3ed576d872854ae16512fed937d85008663

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRZ140642160

What this proof establishes

This recording was released in 2007, 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.