The blockchain is changing the world as we know it today.
It solves one of the greatest problems know to the mankind: it removes the need of trust. The way blockchain solves it by creating an unalterable trail of anything that needs trust to operate.
But there is lot of power within this technology.
The power to extend the above property to create rules that need to be followed as written, where every action leads to some reaction. In other words, smart contracts*.*
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