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But multiple people can create separate NFTs for the same underlying object. So the verifier still has to decide which one is the true one.
by jobigoud 6y ago
But multiple people can create separate NFTs for the same underlying object. So the verifier still has to decide which one is the true one.
- chrisco255 6y agoThey can't do it with the same Ethereum address. NFTs are minted by a transaction associated with a unique address. Each ETH address develops a reputation over time. Couple this with a listing on a public marketplace and public confirmation of your ETH address (could be artist's Twitter profile, a decentralized ID, a personal website confirmation, a NYTimes ad, etc, whatever works). Not all NFTs need the same level of provenance guarantees. These are very broad abstractions.