https://en.wikipedia.org/wiki/Helios_Voting https://en.wikipedia.org/wiki/Helios_Voting Helios does it far better, and way before all of this "blockchain" hype

https://en.wikipedia.org/wiki/Helios_Voting https://en.wikipedia.org/wiki/Helios_Voting Helios does it far better, and way before all of this "blockchain" hype, no cryptocurrency required.