OP should put your fund into escrow. I can do it with multiple accounts if you want and if you provide fund into escrow.
he just another competitor on youtube.
It's obviously he's the competitor.
this maybe his (OP) way to increase the numbers of viewers for the link 
just a thought
if he want to increase the number viewers, why he want bad comment not a good one ? just a thoughthe just another competitor on youtube.
It's obviously he's the competitor.