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Could you write a smart contract requiring someone to prove that they control enough currency to qualify ?
by api 9y ago
Could you write a smart contract requiring someone to prove that they control enough currency to qualify ?
- infinite8s 9y agoReal world currency? How would that be enforced in a way that couldn't be spoofed?
- SilasX 9y agoThere's long been talk of having web-portable, cryptographically secure endorsements for things you want to prove about your identity: that you've over 18, that you hold a valid driver's license, etc, but they've never gotten off the ground. Basically, same as CAs, except for validating that "this identity has that attribute". This would be another use case. Edit: if you meant proving you own enough ETH tokens, rather than USD, that's a lot easier and (I assume) possible now.
- tylersmith 9y agoIf the currency was a cryptocurrency with support on the smart contract platform, yes.