Concerto for 2 Harpsichords in C Minor, BWV 1060: III. Allegro

Recording identifiers

ISRC

FR50X1957203

Release date of the album this recording appears on

2020-01-24

CopyrightID (CopyrightChains transaction hash)

0x75570da83d244805cc1757a8ab02768b183d0b3b6c37177dd9311a743f9f47d7

Copyright registration time

2026-07-07T17:03:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:3d68f0c6a0b19c9ba13a0bc177c46531b8a23360174161aa3dec72372cac2ecd

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC FR50X1957203

What this proof establishes

This recording was released in 2020, 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.