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

Recording identifiers

ISRC

ITD541500161

Release date of the album this recording appears on

2017-03-31

CopyrightID (CopyrightChains transaction hash)

0x7b130c7afba06e54f5fde6ae6489a94c3d534714a631cc86f8133e9b3a0e0d8a

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T01:44:32Z

Bitcoin block

960494

Canonical record hash

sha256:dbd2be903c47040667159a80fcebdae4c21240c1761f74d8f2015a18d0fda3e5

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC ITD541500161

What this proof establishes

This recording was released in 2017, 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.