It's needed for Twederation to prevent injection of spoofed spam. I will add that someone will object that in Twederation there is no danger because you are *pulling* all tiddlers. But in reality, in a shared environment involving more than say 10 users, you do not want to have to check and verify *all* the traffic that you may be pulling into your system. Having a system that approves tiddlers based on proven, trusted signatures would allow node traffic to continue even if you have a busy day and can't look at every incoming tiddler immediately.
-- Mark On Monday, December 18, 2017 at 7:56:34 AM UTC-8, @TiddlyTweeter wrote: > > Right. Signing via PGP. Kinda makes more sense. > > Though, BTW, I'm actually UNCLEAR why any signing is needed? > > For WHAT? > > Mark S. wrote: >> >> It sounds more like you want PGP/GPG style digital signing, which would >> have less overhead than bitcoin. >> > -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/a78997a0-ddea-4bd5-b7d2-d559a7863382%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

