Is this the hardest chimney climb EVER? "Hot Dog in a Hallway" (5.12) FA

Watch the first ascent of Moab's hardest chimney. It could be the hardest chimney lead in the US, or farther...? I currently haven't heard of many real contenders that are as wide, flared, silty, and slippery. Still, I think we can go harder... the search will continue! Filmed by Bobby Storc, thank you!