是两个不同的 ERC721 合约可以铸造相同的 NFT
[英]is two different ERC721 contract can mint same NFT
问题描述
I'm learning blockchain development recently and I'm implementing ERC721 contract to mint NFT and store the mapping of ownership.
我最近正在学习区块链开发，我正在实施 ERC721 合同来铸造 NFT 并存储所有权映射。 What if I deploy a second contract which mints NFT using same characteristics, does it have different NFTs or it will be replication of NFTs on the blockchain?如果我部署第二个使用相同特征铸造 NFT 的合约，它是否具有不同的 NFT，或者它将是 NFT 在区块链上的复制？ Also, is there a possibility of minting same NFTs on the blockchain?另外，是否有可能在区块链上铸造相同的 NFT？
2 个解决方案
解决方案1
1 2022-02-07 10:54:17
absolutely not, even if you are forking an existing contract (ie a replica), the contracts will be completely separate from each other, the ownership mapping of your contract will be completely different from that of the already existing contract绝对不是，即使你正在分叉一个现有的合约（即副本），合约将彼此完全分离，你的合约的所有权映射将与已经存在的合约的所有权映射完全不同
解决方案2
0 2022-05-09 03:15:32
I think it will be considered as replication.我认为这将被视为复制。 You can make many copies of the same images and characteristics.您可以制作相同图像和特征的多个副本。 With the same image and same characteristics, you will be creating the same Nft.同样的形象，同样的特点，你会创造出同样的 Nft。
Also, is there a possibility of minting same NFTs on the blockchain?
Yes, I think if you go rarible and mint an Nft, you have an option to create as many copies as you want.是的，我认为如果你 go 稀有并铸造 Nft，你可以选择创建任意数量的副本。
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