Violin Concerto in A Minor, BWV 1041: III. Allegro assai

Recording identifiers

ISRC

NLY331603746

Release date of the album this recording appears on

2016-05-06

CopyrightID (CopyrightChains transaction hash)

0x30bc21b87814b212aa92c608719143e724b73b6b889a08dc2deae4e94a7c9e72

Copyright registration time

2026-07-06T09:12:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T15:12:44Z

Bitcoin block

957055

Canonical record hash

sha256:4d07dcc0e01213d94f9c78f8eb884f057870da1c84cc697d213d01214661bb0d

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC NLY331603746

What this proof establishes

This recording was released in 2016, 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.