is the content of the video? (e.g., Is it an anime episode, a video game, or something else?) Once I have this, I can tell you exactly what it is.
It is highly likely this is a file from a private collection, a torrented anime series, or a shared archive. Possible Contextual Breakdown JPN70.ogm.mp4
The file was originally in an OGM container (often used for anime to support multiple audio/subtitle tracks) and was likely renamed or converted to .mp4 for better compatibility with modern players. is the content of the video
Japanese (Japanese language, Japanese anime, or Japanese media). Possible Contextual Breakdown The file was originally in
"JPN" often suggests Japanese content, "70" could indicate an episode number, and ".ogm.mp4" refers to a container format (OGM - Ogg Media) that has been converted to or renamed as an MP4 file.