Re:The Age of the Grift Shift
by ben_w on Friday September 22, 2023 @12:41PM
(#37614244)
> Are concepts like proof of work not even interesting?
Sure, but we had that with SETI@home, and then Folding@home, and they were doing something useful with their work rather than just finding which random numbers hashed a certain way in order to get a token whose primary economic value was the assumption that "remove trust" is a useful thing in economics.
We also had a blockchain of sorts before bitcoin, and still regularly use it: it's called "git".
And we already have fast and cheap online payments. In my case this was initially in the form of paypal, then my banks got good at it more directly; in Kenya since 2005, and now more countries in the region, there's a thing called M-PESA which does much the same but works with pre-feature-phones: https://commons.wikimedia.org/wiki/File:M-Pesa_on_Nokia_1100...
Sure, but we had that with SETI@home, and then Folding@home, and they were doing something useful with their work rather than just finding which random numbers hashed a certain way in order to get a token whose primary economic value was the assumption that "remove trust" is a useful thing in economics.
We also had a blockchain of sorts before bitcoin, and still regularly use it: it's called "git".
And we already have fast and cheap online payments. In my case this was initially in the form of paypal, then my banks got good at it more directly; in Kenya since 2005, and now more countries in the region, there's a thing called M-PESA which does much the same but works with pre-feature-phones: https://commons.wikimedia.org/wiki/File:M-Pesa_on_Nokia_1100...