Brandenburg Concerto No. 1 in F, BWV 1046: 1. (Allegro)

Recording identifiers

ISRC

DEF059002291

Release date of the album this recording appears on

2011-01-01

CopyrightID (CopyrightChains transaction hash)

0xddf91955bfa6c04494d2ccf97986a55e613b1f9c8cbde7856c88aec9a4f11aa6

Copyright registration time

2026-07-06T08:10:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-13T07:53:33Z

Bitcoin block

957819

Canonical record hash

sha256:f0fe451688390022d82182be9f2bd08045a4c8658659a9da5164454f168214e1

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEF059002291

What this proof establishes

This recording was released in 2011, 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.