YouTube upload (5)
I believe the answer is:
video
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">youtube upload</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for video that I've seen before include "Recording tape for visual images" , "Transmitter of televised image" , "YouTube media" , "Visible part of a recording" , "Record footage" .)