If this is a file you are trying to identify or review, you may want to check:
Automated backups from CCTV or security systems often use date-stamped filenames (YYYYMMDD). 20211028-2zsuc_720pmp4
This would help in developing a more specific review. If this is a file you are trying
Raw exports from video editing software or corporate webinar recordings. likely dated October 28
If it was downloaded, the website source or email attachment name might provide context.
The string appears to be a specific filename for a video file, likely dated October 28, 2021. However, there is no public record of a mainstream movie, show, or widely known media product with this specific alphanumeric ID. This format is commonly used for: