Can't anyone still share information using the normal internet? You don't need the blockchain in order to set up a website and start sharing information. Few choose to do this because it is more work than using a centralized system. Using Facebook or twitter is much easier to use. What does the blockchain really change? So far, it doesn't seem to be any easier than sharing information the traditional way.
I don't know if that strictly goes to what the article was talking about, but nevertheless: Blockchains can prove that two parties once agreed on something, cheaply. That is remarkably valuable information (of such bricks economies are built). And it is truly remarkable that there is nothing in the blockchain that a government can do about it. Ditto anyone else. I believe it is financial information and preference da…
it's not as cheap as trusting a third party. The evidence for this is that block chain as a form of financial payment system is still way outstripped by commercial credit card providers. And it's not just existing/legacy momentum either, because if you look at china, the advent of digital payment systems on the mobile _could've_ been using the block chain, but it hasn't.
> nothing in the blockchain that a government can do about it.
And unless the entire transaction _only_ occurs on the blockchain, a gov't can always do something about it using the rubber-hose law of security.