No, he didn't microphone spam I was there, if it were the case that it occurred I would've made a report on the situation.I think the guy with the Chinese username starts to mic-spam towards the end of the first video.
I do not have any recording and steam profile of "Spy(tf2)" since I've deleted all the recording due to how long the report was pending and in "recently played with" in the steam section it wasn't there since I had other recent played players that isn't "Spy(tf2)" however, thanks for dealing with the report if that is all left for this report and no questions are left relating this report, have a great day!. Do you have the Steam profile of Spy(tf2) from the first video? Also, could you provide the full, uncut video?