Blockchain anything?

in blockchain •  7 years ago 

Since I got into cryptos I can't stop thinking about use cases for blockchain technology. Like an app to endorse my friends and colleagues. But then I remember the episode Nosedive of the tv series Black Mirror.

https://en.wikipedia.org/wiki/Nosedive

And I realize blockchain is just a tool, and we should consider well what we want to put in a leger. And what not.

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