Re:Show HN: Kong – Physical Cryptocurrency
by paulgerhardt on Tuesday December 10, 2019 @08:59PM
(#21758885)
Kong is radical in that it only stores keys on the secure element and only stores code in the EVM.
Kong is a toy implementation of this idea, but I think it's a very powerful idea.
Re:Show HN: Kong – Physical Cryptocurrency
by arcticbull on Tuesday December 10, 2019 @08:53PM
(#21758856)
The difference is a crypto wallet on your Samsung phone when lost or stolen makes you bankrupt where google pay wallets shrug it off.
Re:Show HN: Kong – Physical Cryptocurrency
by torgian on Wednesday December 11, 2019 @12:52AM
(#21759937)
And has the potential of being tracked by said companies and service providers
Re:Show HN: Kong – Physical Cryptocurrency
by arcticbull on Wednesday December 11, 2019 @01:15AM
(#21760028)
Whereas your crypto transactions are literally published on a digital distributed ledger for all to see including those self same companies. I thought the transparent, digital, decentralized public ledger was the big reason to use it?
Further, I'd suggest you read up on NFC and tokenization, it's not true that the companies in question actually do get access to that information unless they have separate-from-the-technology arrangements with payment processors.
In either case I'd rather be tracked than bankrupt.
Couldn’t you imagine a world where this starts trending cheaper and cheaper and soon becomes a commodity ?