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0 sats \ 1 reply \ @CruncherDefi 6 May \ parent \ on: Coinjoin Workshop aka Emessbee 🐝: Unstoppable Coinjoins with No Coordinator bitcoin
Funny how people blindly zap you, even though you didn't address the mentioned issue.
perhaps they appreciate the information about the kickout protocol even though it addresses something else
I talked with some folks about sybil resistance after making that post and it looks like the two main sybil resistance methods are:
- ensure every coinjoin costs a high fee so that sybils bankrupt themselves by joining it with multiple fake accounts
- make each coinjoiner prove they deposited 4x the coinjoin amount into a timelocked bitcoin address that they get back after a year, ensuring that sybils don't have enough money to make lots of fake accounts
Of the two models I think the first one is easier to implement (I can just increase the mining fee parameter) but I prefer the second option
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