The Bank of England chooses Chainlink! For decentralized settlement, testing central bank funds and blockchain asset interoperability

The Bank of England Launches a Synchronization Lab in Collaboration with 18 Institutions, Including Chainlink, to Test On-Chain Atomic Settlement of Central Bank Digital Currencies and Assets

The Bank of England Launches a Synchronization Lab in Partnership with Web3 Giants to Drive Asset Modernization

On February 10, the Bank of England (BoE) officially announced the selection of leading decentralized oracle network Chainlink to participate in its “Synchronization Lab” initiative. The experimental project aims to explore how central bank digital currencies (CBDCs) can interact efficiently with blockchain assets. As financial technology evolves, the BoE is working to modernize its real-time gross settlement (RTGS) infrastructure. The new generation core ledger system, called “RT2,” will become the backbone of the UK financial system in the future. Through this collaboration, Chainlink will work with 17 other selected organizations to test how to achieve synchronized, atomic settlement mechanisms between distributed ledger technology (DLT) and traditional financial systems.

This initiative reflects the UK authorities’ proactive attitude toward integrating digital assets. Chainlink has publicly stated that this will be a significant step toward bringing the UK financial system on-chain. The lab is not working alone; it brings together a large consortium of 18 participants, including market infrastructure providers, traditional banks, fintech firms, and Web3 companies.

Participants will simulate their platforms’ interactions with payment systems and asset registration agencies in a controlled, non-real-time environment using dedicated APIs and user interfaces. This signifies that major central banks worldwide are moving from purely research to more concrete technical validation in response to the programmable finance wave.

On-Chain Settlement Decentralized, Chainlink and Traditional Financial Giants Collaborate

In the synchronization lab, Chainlink’s primary role is to develop decentralized solutions that connect the central bank’s holdings of pounds sterling and digitally issued securities for settlement. By integrating real-world data into smart contracts, Chainlink aims to demonstrate how oracle networks can effectively coordinate flows between central bank funds and tokenized assets.

Image source: X/@chainlink Chainlink’s main responsibility is to build decentralized solutions to connect the central bank’s pound holdings with digital securities for settlement.

Meanwhile, another Web3 company, UAC Labs AG, has received a similar authorization. Both parties will jointly test the feasibility of decentralized methods for coordinating central bank currency and distributed ledger asset settlement. This technical approach indicates that regulators are seriously considering using decentralized technology to enhance the resilience and automation of the financial system.

In addition to tech developers, traditional financial infrastructure giants play a key role. The Society for Worldwide Interbank Financial Telecommunication (SWIFT), London Stock Exchange Group (LSEG), and Partior are exploring various use cases such as tokenized bonds, collateral management, and foreign exchange trading. Companies like Ctrl Alt and Monee will focus on tokenized gilt delivery-versus-payment (DvP) settlement; Tokenovate and Atumly will test conditional margin payments and digital currency issuance and redemption mechanisms.

This cross-industry collaboration aims not only to test technical performance but also to find intersections between traditional finance and emerging tokenized economies. Notably, Chainlink’s technological influence continues to expand into the commercial sector, with tokenization platform Asseto Finance announcing on the same day the integration of Chainlink’s cross-chain interoperability protocol (CCIP) and price feeds, further confirming its versatility in connecting traditional finance with blockchain ecosystems.

Controlled Environment Innovation to Pave the Way for UK Stablecoin Regulations

The synchronization project is scheduled to officially launch in spring 2026, with a operational cycle of approximately six months.

The BoE emphasizes that this is a controlled experimental environment, and no real funds will be involved. Participation does not imply that the companies have received formal regulatory approval.

Data and insights gained from the experiment will directly influence the design of future “live” synchronization settlement features. Participants will submit their application analyses and research results after the project concludes to help the BoE optimize the technical specifications of the RT2 system, ensuring that future infrastructure can support more complex digital financial activities.

This initiative coincides with the UK’s consultation on systemic stablecoins. Currently, the UK is considering regulations for digital tokens backed by central bank deposits or government securities, indicating that the BoE is advancing both regulatory and technological efforts to prepare for a future where digital assets and traditional currencies coexist.

By simulating asset issuance and redemption flows within the lab, the BoE can better assess the operational risks and efficiencies of stablecoins within core payment systems and determine whether the existing RTGS system has sufficient flexibility to accommodate these new financial instruments. This cautious yet proactive stance demonstrates the UK’s commitment to maintaining financial stability while not falling behind in the digital finance race.

Global Central Bank Tokenization Wave: From London to Singapore’s Financial Infrastructure Transformation

The BoE’s experiment is not an isolated case. Major central banks worldwide are initiating infrastructure reforms around tokenization and programmable settlement. For example, the Federal Reserve Bank of New York and the Bank for International Settlements (BIS) are conducting “Project Pine,” which explores how smart contracts can support monetary policy in tokenized financial systems and has developed prototype tools for more flexible central bank operations.

In Asia, the Monetary Authority of Singapore (MAS) launched the “BLOOM” initiative to expand functional settlement infrastructure to support tokenized bank liabilities and regulated stablecoin transactions. These international examples highlight that future financial system competition will focus on automation and interoperability at the settlement layer.

Beyond wholesale market settlement testing, central banks are also making significant progress in retail and cross-border CBDC experiments. Australia’s Reserve Bank began wholesale digital currency trials in July 2024, combining stablecoins and tokenized deposits. The United Arab Emirates completed its first government payment using the Digital Dirham in November 2025. China’s cross-border payment project, mBridge, processed up to 55 billion USD in cross-border CBDC transactions by January 2026. Amid global acceleration in digital currency deployment, the BoE’s choice to collaborate with Chainlink for synchronization experiments aims to establish the UK pound’s central role in the digital financial market during this wave of tokenization.