USS Blockchain

The basic function of a blockchain is that it...

• Reduces cost for the middleman

• Ensures that the middleman is trustworthy

• Is environmentally friendly

• Validates the trade and removes middleman

A good thing about blockchain is that

• It is really cheap to create and run

• Information can be easily accessed and modified

• Information cannot be modified

• You can verify the seller by yourself

Blockchain validates your legitimacy through…

• Making you stake some funds

• Signatures, by nodes

• Asking your friends

• Through your certifications

Blockchain affects ____ the most

• Corporates

• Startups

• Stock Traders

• Intermediaries

What are some potential extended use cases of blockchain?

• Electricity

• Cows

• Healthcare

• All of these