We've seen a flower by this name before (2012), but the colors were different then (orange-red in 2012, brown-yellow in 2015), and I don't think the difference can be explained by the lighting or the camera or whatever. I mean, the shapes are different too.
The available online photos suggest that this year's pictures are closer to what the actual registered hybrid looks like than 2012's were. It would then follow that the 2012 pictures were misidentified by me, the exhibitor, or the seller. So what was I taking pictures of in 2012? I suppose we'll never know. (UPDATE: Read the comments. Nycguy knows.)
Anyway. Had some trouble photographing this; the petals are narrow, which makes it difficult to convince the camera's autofocus to pay attention to them. But I got some passable shots anyway, obviously, and it seems like a nice enough flower.
Phragmipedium Sorcerer's Apprentice = Phragmipedium longifolium x Phragmipedium sargentianum (Ref.)