Speaking of making the proof shorter, actually, I just improved n9351I1's proof down to 29.5 turns! Broke the 30 turn barrier, hell yeah! Anyway, I'll wait and give other people a chance to try and figure out how the proof works before I post my solution.
We haven't seen your game yet, but it seems you and tygxc are tied for shortest at 29.5 moves. That makes me think it's not getting any shorter. While tygxc continues to work on improving his current 61-move game for my position at #478, maybe you would like to take a shot at the position at #570. It's the same as #478, except with a white queen at e2 instead of a black knight.
#596