J.S. Bach: French Suite No.6 in E flat, BWV 815a: 6. Menuet (BWV 815)

Recording identifiers

ISRC

NLA509311431

Release date of the album this recording appears on

2020-03-08

CopyrightID (CopyrightChains transaction hash)

0xdec47ecef5cbf6ed3c11875ec6e1200c5255f10ed4c9f87b554f091c19f1821f

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T08:04:30Z

Bitcoin block

960225

Canonical record hash

sha256:4ff2eb661bd317d095ff6b3ad9479c43bfc296fc003a9bea6f29645e25a0c790

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLA509311431

What this proof establishes

This recording was released in 2020, 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.