This format is common for files uploaded via bots (like Telegram "Direct Link" bots) or stored on Content Delivery Networks (CDNs) where the original filename is replaced by a unique hash.
Because these file names are randomly generated by servers, there is no public "write-up" or standardized description associated with the name itself. To provide a helpful write-up, I would Potential Contexts for this File Name: 0gubb1f8z8mczgd2tp61g_720p.mp4
If you have access to the video, you can describe the where you found it. I can then help you draft: A Summary of the action. Technical Metadata (length, frame rate, etc.). Contextual Analysis (who is in it or what it’s teaching). This format is common for files uploaded via
If you found this in a cache folder, it is likely a temporary file from a video you viewed on a social media app. I can then help you draft: A Summary of the action