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> Make spam expensive using proof of stake That's already a thing. Hashcash [1], the PoW algorithm underpinning Bitcoin, was originally conceived as a method t
by toomanybeersies 5y ago
> Make spam expensive using proof of stake
That's already a thing. Hashcash [1], the PoW algorithm underpinning Bitcoin, was originally conceived as a method to prevent email spam.
[1] https://en.wikipedia.org/wiki/Hashcash https://en.wikipedia.org/wiki/Hashcash