Do we really need blockchain? The answer is obvious for us but if you have doubts here is Medium article explaining use cases ππ
It's a really nice technology! β€π
https://medium.com/@ducktator/do-we-really-need-blockchain-877b16ed29bf
#crypto #blockchain #ICO #STO #altcoin #btc #bitcoin #football #ImpactMeasurement
it is an interesting and useful technology