The link didn't point to a standard hosting site. It led to a peer-to-peer "magnet" that seemed to be hosted on a single, rotating IP address moving between Marseille and Geneva.
The text you provided is a standard naming convention used by file-sharing and streaming sites: The title and release year. FRENCH: The audio track is in French. 1080p: The resolution (High Definition).
If you'd like to find where this film is currently streaming or How to for MKV files. Other French cinema recommendations.
: For those interested in watching French content from 2021, there are legal alternatives. Many streaming platforms offer a wide range of French movies and TV shows, either for free with ads, through subscription, or for rent/purchase.
Sourced from a streaming platform (like Arte or Netflix). x264: The video compression codec used.
Downloading copyrighted material without permission is illegal in many jurisdictions.