Brandenburg Concerto No. 3 in G Major, BWV 1048: III. Allegro

Recording by Johann Sebastian Bach.

Recording identifiers

ISRC
DEE479900114
Release date of the album this recording appears on
2009-11-06
CopyrightID (CopyrightChains transaction hash)
0x06fdd24662aa5c8ce63b41532b6eb6a9eec56d09f42ac4df6c6bdae0ba9aa8ca
Copyright registration time
2026-06-18T17:52:02+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:13d2174362ef04fba564ee5efaf38918f037298b865c551ce320f49a4a7242a5

What this proof establishes

This recording was released in 2009, 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.