Partita No. 1 for Solo Violin in B Minor, BWV 1002: V. Sarabande – VI. Double

Recording identifiers

ISRC

NLA508003407

Release date of the album this recording appears on

2015-10-01

CopyrightID (CopyrightChains transaction hash)

0xe78002b6fc892a52b60ab2cbc3cbc0b64efdfb1cb7671d8b7415789ce0675179

Copyright registration time

2026-07-06T19:31:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:f2ae6d077b226b85bea11a1ff227e2b4ec800e0ecf2f00b1c6116ffc4520b338

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC NLA508003407

What this proof establishes

This recording was released in 2015, 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.