Violin Concerto in A Minor, Op. 82: III. Allegro

Recording identifiers

ISRC

NLE420403309

Release date of the album this recording appears on

2004-08-01

CopyrightID (CopyrightChains transaction hash)

0x85564fbc7f765f67fa3e532fbb78c17e3b5b40e4fade681644fb0e19d9729ca2

Copyright registration time

2026-07-29T11:03:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T11:30:20Z

Bitcoin block

960099

Canonical record hash

sha256:cabd2fdf85ed5860af821489dbb0ea0610c81d14fb125f6b12733a57af5d6ec1

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC NLE420403309

What this proof establishes

This recording was released in 2004, 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.