If only the dark web were so convenient of a place to venture to. Depending on who you talk to, this is the 'dark web.'
However, I would be extremely cautious of the claims of this video. This is not exactly Q/POTUS' MO to leak evidence. Virtually everything we have gotten is open source information.
That is something that seems very consistent. POTUS and Q follow the law. They may take advantage of the loopholes the cabal put in place that shouldn't be there after the cabal is destroyed, but that seems to be a very strict policy they are following.
That means the release of thime video they are talking about will likely be done in legal way, and it will probably not be the kind of over-the-top video claimed to be on the dark web. That seems like a disinformation campaign, to me.
I could be wrong, but my instincts tell me to be wary of it.