PayPal expands crypto presence with layer-2 solutions and NFT patent applications.

PayPal expands crypto presence with layer-2 solutions and NFT patent applications.

PayPal Expands Its Blockchain Ambitions with New Patents


PayPal, the well-known payments giant, has been making significant strides in the cryptocurrency ecosystem, as indicated by a series of patent applications it has recently filed. These patent applications highlight PayPal’s commitment to researching and building across various domains within the blockchain industry.

One of the latest patent applications, filed in March 2022 and made public on Thursday, delves into the selection process for validators or miners responsible for adding transactions to the blockchain. This document explains that the techniques disclosed by PayPal could “advantageously allow steering of blockchain requests to a desired subset of miners/validators.” Essentially, PayPal is exploring methods to optimize and improve the efficiency of blockchain validation processes.

In addition to this patent, three others were also filed in March 2022 and published on September 21. These patents explore different aspects of PayPal’s crypto-related endeavors, providing a glimpse into the company’s broader ambitions within the blockchain industry.

PayPal Patent Mentions NFT Marketplace

One of the patent applications focuses on enabling off-chain transactions through non-fungible token (NFT) marketplaces. It introduces new methods and systems that facilitate seamless transactions within NFT marketplaces. The system described in the patent allows users to buy and sell NFTs through a third-party service provider. While the provider is not specified, the filing mentions Ethereum as an example. This patent application recognizes the potential of NFTs in representing various forms of digital assets, including images, videos, music, collectibles, and even real-world items such as event tickets and legal documents. By leveraging blockchain technology, PayPal aims to create a framework that ensures secure and traceable transactions within the NFT ecosystem.

Introducing the Omniverse

Another patent application introduces the concept of an “omniverse,” which is a product designed to operate across multiple metaverses. Metaverses are virtual reality spaces or online worlds where users can interact with each other and digital assets. The omniverse developed by PayPal leverages a user’s blockchain preferences and interactions within various metaverses to provide personalized recommendations for digital asset purchases. This patent application reflects PayPal’s understanding of the growing importance of metaverses and its willingness to create seamless experiences for users across multiple virtual realities.

Streamlining Cross-Layer Payments

The third patent application outlines an online transaction processor aimed at facilitating payments between users and merchants operating on different network layers, specifically layer-1s and layer-2s. This processor seeks to streamline cross-layer payments, thereby enhancing the overall payment experience. By addressing the interoperability challenges between different layers of blockchain networks, PayPal aims to ensure smooth and efficient transactions across various platforms.

These patent applications come at a time when PayPal is rapidly expanding its suite of crypto products and services. In August, the company announced that it would soon be rolling out its own stablecoin, PYUSD, which is pegged to the US dollar. This dollar-pegged asset is issued by Paxos, a leading blockchain infrastructure firm. Furthermore, PayPal has launched the Cryptocurrencies Hub, a new feature that allows users to hold and interact with Bitcoin (BTC) and other cryptocurrencies in their accounts. Users can buy, sell, receive, and send cryptocurrencies through this hub, providing a comprehensive solution for managing digital assets.

Moreover, PayPal recently introduced a USD conversion service that enables users to seamlessly convert their digital currencies into US dollars. By offering this service, PayPal allows crypto wallet users in the US to easily convert their holdings into USD and have the funds readily available in their PayPal balance.

With these advancements, PayPal demonstrates its commitment to embracing blockchain technology and integrating cryptocurrencies into its platform. Through its patent applications, the company showcases its ambition to innovate and enhance various aspects of the blockchain industry, from validating transactions to enabling off-chain NFT transactions and streamlining cross-layer payments.

PayPal’s active participation and investment in the blockchain space further validate the industry’s potential and future growth. As more established companies like PayPal continue to explore and embrace blockchain technology, the wider adoption and acceptance of cryptocurrencies become increasingly inevitable. The realm of digital assets and decentralized finance holds tremendous potential to revolutionize traditional financial systems, and PayPal’s journey in the blockchain industry serves as a testament to this transformative power.