Can A GM Title Be withdrawn?

It happened once to some Romanian player who scored like 0,5/9 in a tournament and failed to solve a very common endgame theme. His name is Alexandru Crisan.
Also Nigalidze saw his title stripped for cheating: https://en.chessbase.com/post/nigalidze-stripped-of-gm-title-receives-3-year-ban

It happened once to some Romanian player who scored like 0,5/9 in a tournament and failed to solve a very common endgame theme. His name is Alexandru Crisan.
Also Nigalidze saw his title stripped for cheating: https://en.chessbase.com/post/nigalidze-stripped-of-gm-title-receives-3-year-ban
Alexandru Crisan falsified reports of tournaments to get a nice 2635 rating, they used those tournaments to see if he was really that strenght or not.
Is it possible that a Grandmaster plays horrible chess and drops to very low ratings then can his title be taken away?