Brandenburg Concerto No. 5 in D Major, BWV 1050: III. Allegro

Recording identifiers

ISRC

DEF057803363

Release date of the album this recording appears on

2003-01-01

CopyrightID (CopyrightChains transaction hash)

0x7d76b17655d6b1a23db278a5b16213586f39f05348c3c81e8901fb8dde984335

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T12:24:41Z

Bitcoin block

960397

Canonical record hash

sha256:799d17b5f9954c886d1be92f770b7e1cf638fb6e598a6d3642359c5ed4cc7184

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEF057803363

What this proof establishes

This recording was released in 2003, 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.