Hello, I have no idea. I just modified this way and now I appear as most recent author. You need to ask user https://www.openstreetmap.org/user/cyganka in changeset https://www.openstreetmap.org/changeset/169720879#map=16/53.47920/14.52370&layers=VN , see https://www.openstreetmap.org/way/1418666848/history/1