The legal existence of NFT transactions is guaranteed by the use of blockchain technology. NFTs are created, traded, and stored on blockchain networks, which are decentralized and immutable. When an NFT transaction is executed, it is recorded on the blockchain, creating a permanent and tamper-proof record of the transaction.
Furthermore, smart contracts are often used in NFT transactions to automate the transfer of ownership and ensure that the transaction is executed according to pre-defined terms and conditions. Smart contracts are self-executing computer programs that are stored on the blockchain and can automatically enforce the terms of the contract, providing additional security and transparency to NFT transactions.
In addition, many jurisdictions are beginning to recognize the legal status of blockchain-based transactions, including NFTs. For example, in the United States, the Uniform Electronic Transactions Act recognizes electronic records and signatures as legally binding. As a result, NFT transactions that are executed on blockchain networks and comply with applicable laws and regulations are considered legally binding.