If this is from a personal device or cloud backup (like Google Photos or iCloud), the name might have been assigned during a sync process. To identify the content, you can try:
To "put together a story" for this file, you might consider the context in which you found it: 0gspqam3rptnueuirxffk_source.mp4
Because this is a system-generated ID rather than a descriptive title, there is no public "story" or specific content associated with it in general databases. These types of alphanumeric strings are typically used by servers to track unique uploads. If this is from a personal device or
If this appeared in a cache or a website source code, it may be a "source" file meant for a specific player. 0gspqam3rptnueuirxffk_source.mp4