Note: I don't necessarily agree with EVERY word each of the people below have ever stated and we are all human, which means any of the below could have made a mistake or misspoken at one time or another, But, on the whole, all of them speak truth and back up what they say with links and/or documentation.
The Dollar Vigilante
The Corbett Report Official LBRY Channel
Hall of Truth
Channels List.com - a website that saved truther videos that YT took down or might take down
I'm sure there's more to add. I'll think of them later.