: Likely the date the file was uploaded or "released" by a specific group.
: The resolution (High Definition, but lower than 1080p). 2010.10.02.Bean.The.Movie.1997.Blu-ray.720p.x26...
That string looks like a for a digital copy of the 1997 film Bean: The Ultimate Disaster Movie . : Likely the date the file was uploaded
In the world of file sharing and media archiving, these long names are used to provide specific details about the file at a glance. Here is how that name breaks down: 2010.10.02.Bean.The.Movie.1997.Blu-ray.720p.x26...
: The compression codec used (a very common standard for high-quality video files).