Are  nostr:npub1wnwwcv0a8wx0m9stck34ajlwhzuua68ts8mw3kjvspn42dcfyjxs4n95l8 and  nostr:npub1sn0rtcjcf543gj4wsg7fa59s700d5ztys5ctj0g69g2x6802npjqhjjtws web apps dead? 
They are not really working for me since weeks. 

Sub-question: are they now the same thing or just running the same software?