If you have the file and want to find its original source or title, you can try these methods:
: On Android, instead of just opening the file, tap the three dots on the media in Telegram and select "Save to Downloads" ; sometimes this triggers the app to save it with its original descriptive name. 1_5035043676393308825.mp4
: On a Windows PC, right-click the file, select Properties , and go to the Details tab to see if there is an internal "Title" or "Author" tag. If you have the file and want to
