nostr:nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqj0rk6hwx893n4nc873qr3f864pslfa49s8x04nc84xnyqnygr73qw6mefp previously blur involved reading pixels behind a window, which was the same pathway that some applications used to well... read your entire screen. The protocol enables blurring without...