Use tools like FFmpeg , MediaInfo , or VLC Media Player to inspect metadata:
The sharing of video files, such as "MIDV-354.mp4", often occurs through online platforms. These platforms can range from social media sites like YouTube, Vimeo, to more specialized video sharing communities. The way these platforms moderate and manage content varies widely, as does their approach to privacy, copyright, and user rights.
The "MIDV" label is one of many industry codes used to organize vast libraries of content. Studios like Moodyz use these identifiers to help consumers find specific genres or performers.
Disclaimer: This write-up is based on publicly available catalog data regarding the naming convention of commercial video labels. The content is for informational purposes regarding file identification only.