: This indicates that the video includes English subtitles , making the content accessible to English-speaking audiences who may not understand the original audio.

: Databases that use alphanumeric codes (like HSODA-030) for indexing.

: Often an abbreviation for "Minutes," this part of the filename may indicate the total duration of the video or be part of a timestamp marking a specific segment. The Role of Video Conversion and Subtitling

: Platforms that host international films and specialized content.

: This is a date marker (likely February 10, 2021, or October 2, 2021) representing when the file was processed, uploaded, or converted.

: This suggests the file has undergone a process of video conversion , where the original format was changed to a more widely compatible extension like MP4 or MOV.

: This is a production code or "ID" used to catalog specific video content. In digital media distribution, these codes are essential for organizing vast libraries of titles.