Brandenburg Concerto No. 2 in F Major, BWV 1047: III. Allegro assai

Recording identifiers

ISRC

GBBBA0700813

Release date of the album this recording appears on

2010-01-01

CopyrightID (CopyrightChains transaction hash)

0xe8257104d8fe3f2b1695c109c8a456fe02733d3ff952a565182811720e537297

Copyright registration time

2026-07-07T11:43:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:9e52994dfcd12dddd2eb69adabc9ce3a1a121653e12163979caf891446a00239

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC GBBBA0700813

What this proof establishes

This recording was released in 2010, 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.