He did respond, yes, but his "evidence" is flawed in so many ways that have already been pointed out. Watch the video TheGreatestRoman sent at the top of this thread, it does a fantastic explanation of showing how Dream isn't innocent. I personally find Dream to be a good content creator, but it's very clear that he cheated and doesn't want to admit it. I like the guy as a creator, but not as a person. He makes entertaining content, but he's also a terrible person abusing his influence. I mean, the man gained 15 million subs in less than a year. It's clear at least some of that went to his head.
I'm going to be attempting some VR speedruns, and I don't know where I'd submit them, if there's even a place for it at all. Honestly I just thought it'd be a funny idea but it would be cool if there's a genuine place to submit VR runs around