<a class="mention" href="/@xhliu">@xhliu</a> basically imagine your NFT design, where each one can also issue sub-NFTs, except miners enforce that only this tree of transactions is allowed (prevent the attacks you described). Then you could use this ID tree within your token/NFT design to also prevent those same attacks.
<a class="mention" href="/@xhliu">@xhliu</a> basically imagine your NFT design, where each one can also issue sub-NFTs, except miners enforce that only this tree of transactions is allowed (prevent the attacks you described). Then you could use this ID tree within your token/NFT design to also prevent those same attacks.