The portability of NFTs is guaranteed through blockchain technology, which allows for the secure and decentralized transfer of digital assets. NFTs are typically created, stored, and traded on blockchain networks such as Ethereum, which allows for seamless transferability across borders and platforms. Each NFT is uniquely identified and verified by its own smart contract, which cannot be altered or duplicated. This ensures that the ownership and authenticity of the NFT can be verified, and that it can be transferred without the need for intermediaries or third-party platforms. As a result, NFTs can be easily bought, sold, and traded on various online marketplaces and platforms, allowing for greater accessibility and liquidity.
