Les Nations, Quatrième ordre "La Piémontoise": VI. Rondeau - Remastered

Recording by François Couperin.

Recording identifiers

ISRC
CH4211800081
Release date of the album this recording appears on
2018-10-05
CopyrightID (CopyrightChains transaction hash)
0x95e5b112623625bb1e391a80d6ab75806a2b4b4fe364e304e408b171b87df1d4
Copyright registration time
2026-07-07T11:14:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:f8a6f96b2eb068b7a9ade473ff6f3238f380aa03d8774e21cd30bce27a2836b0

What this proof establishes

This recording was released in 2018, 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.