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

Recording by Johann Sebastian Bach.

Recording identifiers

ISRC
USHM10846109
Release date of the album this recording appears on
2009-03-10
CopyrightID (CopyrightChains transaction hash)
0xfac0d86e1e8a1c1c4d420f0b9fd2964267f085590dfe70e4dcf86f9f01ce34c4
Copyright registration time
2026-06-18T17:56:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:316f9dc55c79e26b44efaf05f08804bd01c75c54359e53b4ae2af919ba62a9a3

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.