Give 1 good example of how blockchain can be used. You can't. In b4 100+ posts of people slapping the word "blockchain" in front of random tech. That doesn't prove anything.
>blockchain identity verification
>blockchain A.I
>blockchain data verification
>etc
All a bunch of horse shit that hasn't proven to be any better than the current status quo technology in the respective fields. Smart contracts are a real, legitimate developing technology---but there is no reason for them to need blockchain--what proof is there that blockchain would be superior to the alternatives for smart contracts?. If Crytpo will REALLY fucking die when everyone realizes this and that all the articles hyping up blockchain are nothing but marketing for the "crypto game". This term alone, blockchain, is the only reason it hasn't dumped. There are supposed projections of blockchain being "adopted a lot more" by end of 2018. When that doesn't happen---BTC will drop to below $1k, possibly even below $100 for all I know. Blockchain isn't going to happen, all there is now is a bunch of "promises of blockchain" that you load up your BTC into and then the ponzi man running the altcoin dumps it and takes in earnings.