Brandenburg Concerto No. 2 in F Major, BWV 1047: I. (No Tempo Indicated)

Recording identifiers

ISRC

USSM19504077

Release date of the album this recording appears on

1996-05-10

CopyrightID (CopyrightChains transaction hash)

0x6c15e384ec5a50e72dd40d63a6ed010195ab0523d6ceb57e062e082479e15fd7

Copyright registration time

2026-07-30T17:29:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T17:41:38Z

Bitcoin block

960288

Canonical record hash

sha256:3689f2eaab24d9c2f833742aeb084e7ef4c8bb31e6fdb5341274837d420ca2ba

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC USSM19504077

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.