Violin Concerto No. 1 in A Minor, BWV 1041: III. Allegro assai

Recording identifiers

ISRC

GBF071301623

Release date of the album this recording appears on

2013-01-01

CopyrightID (CopyrightChains transaction hash)

0x381f0ec80fd08357d7e6acfa6e149e2fcf618ecec9b94cbcb474e6d00e09af35

Copyright registration time

2026-06-05T06:12:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:83a1f5922f7baaef287ce648a85fee0c8e83fc5dd2409557097b6935d314ae9f

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC GBF071301623

What this proof establishes

This recording was released in 2013, 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.