This specific string is a "scene release" filename, which follows a standardized format used by file-sharing communities: : The title and theatrical release year.
: The "tag" or name of the individual or group that encoded and released the file. Leva.Livet.2001.SWEDISH.DVDRip.XviD-andreaspete...
: The video codec used to compress the file (popular in the early-to-mid 2000s). This specific string is a "scene release" filename,