Hilary Hahn talks about the Mozart Violin Sonatas (part 2)

Recording by Not Applicable.

Recording identifiers

ISRC
DEN960500232
Release date of the album this recording appears on
2005-01-01
CopyrightID (CopyrightChains transaction hash)
0x93b7409b77262d729a6ac0b06c018ffdd91b9caf668154bbcec6e47d2b54c3d2
Copyright registration time
2026-06-25T18:44:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:4f0f13e9e0df9b81757c471266b8f4a215842729383eed6ca76ff1b5ad14aa3c

What this proof establishes

This recording was released in 2005, 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.