After checking the amount of time on each video between that person joining and WoF being spawned, Icy had the longest amount of time, meaning that he joined first, and so the timing is based on his video.
The previous run was noticed to be a crosspost from NMA, so it was removed, leaving only a 48 minute time. Even though this doesn't beat the solo record, it's nice to once again have a decent time in this category.
Main Crimson Seed: 1.1.2.759542214 Main Everything Seed: 1.1.1.68463366
Icy's Enchanted Sword Seed: 1.1.2.1953226898 Icy's Hermes Seed: 1.1.1.1828652560 Icy's Grenades Seed: 1.1.2.640570047 Icy's Spores & Stingers Seed: 1.1.1.68463366
Yui's Enchanted Sword Seed: 1.1.2.1953226898 Yui's Grenades Seed: 1.1.2.640570047 Yui's Hermes Seed: 1.1.1.1828652560
Psi's Hermes Seed: 1.1.1.1828652560 Psi's Terragrim Seed: 1.1.2.1953226898 Psi's Boomstick Seed: 1.1.1.68463366 Psi's Conch & Skeletron Seed: 1.1.2.1690143099