Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: III. Allegro

Recording identifiers

ISRC

FR7JM2114090

Release date of the album this recording appears on

2021-09-17

CopyrightID (CopyrightChains transaction hash)

0x035ed68bf69bc6f39e5d2ab40037794fe3dfd27618e152f74b15634dad02a9f0

Copyright registration time

2026-07-06T07:23:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T13:25:45Z

Bitcoin block

957041

Canonical record hash

sha256:789e615c7879cee77dc03cbf2cbded1fb91e34926d13cfac968a4ff77ed74a9d

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• Recording evidence summary for ISRC FR7JM2114090

What this proof establishes

This recording was released in 2021, 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.