Brandenburg Concerto No. 5 in D Major, BWV. 1050: I. Allegro (I)

Recording identifiers

ISRC

DEF058200391

Release date of the album this recording appears on

2011-01-01

CopyrightID (CopyrightChains transaction hash)

0x9542cb86fabc49f1a264497654e98723360ca3a9a9b94512010fb25ede186707

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T02:51:48Z

Bitcoin block

960337

Canonical record hash

sha256:6bebe88ee8f0c2c66a8cfce686d300f40f7d9457d2cc39ee571ad2e5e2d7ae94

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEF058200391

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.