Sonata for Solo Violin No. 1 in G Minor, BWV 1001: Fugue

Recording identifiers

ISRC

USX762042606

Release date of the album this recording appears on

2021-01-08

CopyrightID (CopyrightChains transaction hash)

0xc714173d1c9840a20a79f1052a03a87c449361465770b47f5201f4496961f79a

Copyright registration time

2026-07-30T13:58:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T14:44:50Z

Bitcoin block

960266

Canonical record hash

sha256:040fa66ef1f0c70e7e364b22fe05b6e962a55b7953e909903ad2b0e0eb0d8f96

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USX762042606

What this proof establishes

This recording was released in 2021, 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.