Condensed and edited version of this can be watched here:

Can be improved a lot, I made a lot of mistakes, and in practice choked a 1:20:00 run, maybe under an hour is possible with good Wither Skull RNG?

World Seed: 1022327586883856909

Mod note: Retimed from 1:44:15.680 to 1:43:45 IGT / 1:44:15 RTA