Gdtot | Stranger Things S03 E07 (2019) Web-dl - 720p Hevc - Multi Audio [tamil Telugu Hindi Eng] - X265 - Esub - 300mb (toonnetworktamil.co.in).mkv Here

The tag reveals that this specific version was curated for a diverse audience. Instead of having four different files, they are all packed into one.

This likely refers to the "Google Drive To Torrent" script used to generate the download link.

The tag tells us this file was sourced directly from a streaming service (likely Netflix) without any additional compression or "ripping" from a physical disc. This generally means the quality is identical to what you’d see while streaming online. The Technical Magic: HEVC & x265

This is the most "useful" part of the story. (High Efficiency Video Coding) and x265 refer to the same modern compression technology.

This is the "signature" of the community or group that processed and uploaded the file.