Why do We Need NFT ?

series — 1.2

People to me: I understand NFT but What i do with that ? What are its Usecases?

How do you prove to people an autograph of your favorite celebrity that he/she has given to you belongs to you or it is original. Here NFT come

In NFT, it will be clearly shown who is owner of NFT and if NFT is original or not. Everything thing is publicly available , Anyone can see and verify and also these information are immutable so no one can change

This is Only a one Example of NFT in coming time it will have variety of Usecases. Some few are:-
1) Land registry

2)Voting

3)Medical record

4)Certificates , etc