The final time of this run is 1 hour and 1 tick (1:00:00.05), which is the fastest time possible to get all advancements as it is the first tick that phantoms can spawn. Phantoms pace lock you for Two Birds, One Arrow, Monsters Hunted and Sweet Dreams. Ignoring these 3 advancements the finish time of this run is 25:57, which is a 23:17 minute improvement over the old run by VDPineapple. The phantom TNT cannon at the end also saves 11 ticks over the old run.

This is a TAS, or a Tool Assisted Speedrun, meaning I used savestates, slowdown, and rng manipulation to create this theoretically optimal run.

Seed: 6584833722991272806

Total Work:
1,523 Savestates
11,572 Rerecords
117 Hours of recording (303 GB)
4.5 Months of working

Shout outs to:
Draconix for the thumbnail
Oxidiot for the zero cycle split
HanabiYaki for help with the one shot split
VDPineapple for inspiring me and helping me along the way
Quidvio for the villager trading datapack
Marieee824 for the breeding and taming mod
Keeley

Music:
00:13 Moog City 2
03:06 Strad
06:14 Taswell
14:38 Pigstep
17:14 Infinite Amethyst
21:53 Otherside
25:05 We're Finally Landing
29:38 Alpha
39:41 Concrete Halls
43:56 Dreiton
52:31 Biome Fest
58:49 Wet Hands