try using yandex.com (seems sketchy but it's like what google was 15 years ago as far as giving objective results) and add bitchute to the search. E.g. just search for "bitchute zundel"
bitchute is pretty garbage and its search function doesn't work so you're forced to use this technique. but at least you can at least find things that google is attempting to purge from existence
more people should know this trick. I noticed this year that google gives top 20 MSM (abc, cnn, nbc, nyt, etc) sites for any current event realted subject, even if you go 4 or 5 pages in. it's a brainwashing portal