Hey man, nice squat
You took it nice and deep and kept good form. Your pelvis didn’t round at all, even in the bottom position and that’s really good.
Like NK pointed out, that pause in the bottom is killing you and I feel it would have been a much different squat if you would have just gone straight up.
Everyone is pointing out how you’re getting bent over, but what everyone is failing to help you out with is WHY?
The reason you’re getting bent forward is the same reason you can stiff leg good morning that weight, when you come out of the hole, you don’t have the quads you need to stay upright, the bottom to halfway point of the lift is very quad dominant, but yours aren’t where you need them to be, so your butt shoots back to load your glutes and hamstrings.
What your squat needs right now is some front squats, and you have to raise your front squat up to 75-85% of your back squat, when you do that your quads are strong enough to keep you upright and get you out of the hole, and let your glutes and hams take over in the proper position.
Hope that helps