Media Fragment in URL to play video from timestamp X to Y ?

The documentation in regards to shortcode parameters does not mention whether you can state your URLs for the MP4 or WEBM parameters with a media fragment? Is the URL passed on as-is or would the media fragment be cut off?

If you want your video to start later and/or stop earlier you can do that with a so called media fragment, that is https://example.com/your-video.mp4#t=start,stop

t=10,20   # => results in the time interval [10,20)
t=,20     # => results in the time interval [0,20)
t=10      # => results in the time interval [10,end)

1. Can be handy in general, and in particular for a looped video.
2. Setting #t=0.001 is a common fix/hack for First frame not shown as the poster on iOS Safari (when one wants to refrain from a poster image on purpose).