The current WR by Smashman64 is very clearly fake. I came to suspect this after seeing its low framerate and being unable to find anything online about the "overload glitch" very vaguely described in the world record progression video. If the glitch is fake, which it indeed is, let's dissect how he did it. On the left of his screen, the chat box is all glitchy and stuff. A reverse image search of it shows us this gif.
This gif IS the glitchy text box seen in the Smashman64's "world record" run. A simple Google search of "glitchy gif" will net you this as the 7th result. Smashman64 simply placed this over the chat box and proceeded to use other hacks to fake this "overload glitch".
Right now im playing the waiting game to get a speedrun.com admin, hoping this can get fixed soon
I thought you meant you were gonna modify the game but then I remembered you're the mod now. Silly Rawrg