If this is a video you are trying to identify or describe, could you provide a bit more ? Knowing the platform where you saw it, a description of the visuals , or any audio/music playing in it would help me give you the "deep text" analysis you're looking for.

This naming convention (video + date + time) is typically the used by messaging apps like Telegram or various camera apps when saving a file. Because it is a generic system-generated name, it usually refers to a private file on a user's device rather than a well-known internet video.