Right-click the file (if you already have it) and select Properties > Details . Sometimes the "Title" or "Comments" field will contain the actual name of the movie or show.
Use a tool like MediaInfo . This will tell you the video codec, resolution, and sometimes the "Encoding Library," which might give a hint about who created the file (e.g., a specific release group). 2. Safety Precautions 3bd192c05d51550beefed0c6c88edeb6.mkv
Some backup software or encrypted containers name files this way to obscure the content from anyone browsing the folder. Right-click the file (if you already have it)
Many automated downloaders rename files to their hash to avoid "Duplicate" errors in database management. This will tell you the video codec, resolution,
Ensure the file is actually .mkv and not something like .mkv.exe . If you have file extensions hidden in Windows, a virus can easily masquerade as a video file.