What are NFTs? Everything you need to know. - 0 views
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dr tech on 07 Mar 21"NFTs are created on Ethereum's blockchain, which is immutable, meaning it cannot be altered. No one can undo your ownership of an NFT or re-create that exact same one. They're also "permissionless," so anyone can create, buy, or sell an NFT without asking for permission. Finally, every NFT is unique, and can be viewed by anyone. "