Some people don't like them so they changed the regulations so that birth dates are now considered confidential information and then now they deleted...
It's somewhat similar, but it appends one move at a time and chops it off if it causes a violation, repeat until 25 moves are built. Those like yours...
Take a fake-scrambled cube with you on stage, act angry after your solve and tell your judge something like "that cube sucks, take this one instead"...