Brandenburg Concerto No. 2 in F Major, BWV 1047: III. Allegro assai

Recording identifiers

ISRC

USSM19504079

Release date of the album this recording appears on

1996-05-10

CopyrightID (CopyrightChains transaction hash)

0x905b241bea1fcf0a35071e712dab1f5642a13b18d9e618308681f67c05ab1b8c

Copyright registration time

2026-07-30T18:21:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T18:46:00Z

Bitcoin block

960294

Canonical record hash

sha256:5fa602b9b90016b41b2692be070fab672099232cf4cfca7b9bcb811994101b66

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• Recording evidence summary for ISRC USSM19504079

What this proof establishes

This recording was released in 1996, 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.