Sony Patent Shows Firm’s Interest in Blockchain and NFTs
A recently uncovered patent that was filed by Sony in July 2021 shows that the entertainment company has more than a casual interest in blockchain technology and non-fungible tokens (NFTs). The patent includes diagrams depicting how Sony plans to track whenever digital assets change ownership, how their visual appearance changes and how the accompanying metadata of those digital assets changes. The patent indicates that those assets could include in-game moments, characters or items within the game. In a write-up that strongly suggests NFT-like assets, Sony’s patent lays out the specifics regarding the mechanisms that the company intends to use to…