Sony eyes NFT transfers across multiple game platforms, reveals patent

Sony Interactive Entertainment, the gaming goliath running the PlayStation brand, filed a patent for a framework that allows users to transfer and use non-fungible tokens (NFTs) across multiple gaming platforms.

For several years, Sony's interest in cryptocurrencies has been evidenced by numerous associations and trademark registrations. In addition to this listing, Sony filed a patent titled "NFT Framework for Transferring and Using Digital Assets Between Gaming Platforms."

Excerpt from Sony's NFT framework patent application. Source: patentscope.wipo.int

Sony's NFT framework aims to integrate NFT into the game, where the technology can render skins and other popular in-game functionality. Summarizing the patent, the abstract explained the intended features:

"In response to the determination, the NFT is provided to the first end-user entity so that the digital asset may be used, through the NFT, in several different computer simulations and/or on several different computer simulation platforms."

Furthermore, he added that ownership of NFTs could be transferred to other end-user entities for their own use across different simulations and platforms. The following diagrams detail Sony's intended use of NFT in the game.

Drawing representing the workflow of Sony's NFT framework. Source: patentscope.wipo.int

Once implemented, PlayStation 5 users will be able to experience NFT use cases through mainstream game titles. As of December 2022, the total number of active PlayStation Network users worldwide was 112 million, which continues to grow year on year.

Related: Theta Labs will help Sony launch 3D NFTs compatible with Spatial Reality Display

To understand what is behind the creation of successful games, Cointelegraph recently interviewed the former producer of Age of Empires Peter Bergstrom.

โ€œThere are no black and white answers in game design,โ€ Bergstrom said, noting that GameFi is all about adding a new dimension of compelling gameplay to Web2 games.

According to him, gamers don't care about the technology behind a good game. As a result, crypto entrepreneurs need to incorporate "blockchain, NFT, play and win, AI." [artificial intelligence]G5 or whatever to make a better game, and players will buy it."

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