Venkatesh Rao@vgr·Aug 1, 2017Proof-of-work is a generically interesting concept outside of blockchains. Hard-to-do/easy-to-test is a good definition of market value...5423
ben hsieh@tweetsbenedict·Aug 1, 2017Replying to @vgrhard to do + easy to verify is the root of p/np in cs as well11