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- The Czech National Bank has created its first blockchain-based digital asset test portfolio worth USD 1 million.
- The initiative aims to help the bank understand how to manage, store, and audit digital assets.
- The move does not change the CNB’s official reserve policy but marks a major step toward financial innovation.
The Czech National Bank (CNB) has entered the world of blockchain with its first digital asset purchase. The bank invested USD 1 million to create a test portfolio outside its official reserves. This decision marks a turning point in how central banks interact with emerging financial technologies. The portfolio includes bitcoin, a USD stablecoin, and a tokenised deposit.
The initiative was approved by the Bank Board on October 30, 2025. It followed an analysis exploring new investment classes and the growing role of digital assets in global finance. By taking this step, the CNB aims to gain hands-on experience rather than rely on theory.
The central bank plans to assess how blockchain-based assets can fit within future payment and investment systems. The CNB clarified that this move does not alter its reserve management or monetary policy. The digital assets are fully separate from its foreign exchange reserves, ensuring no impact on financial stability. The experiment focuses on understanding blockchain operations, not profit.
Central Bank Explores Custody and Security Controls
Through this test portfolio, the CNB will study the complete lifecycle of digital asset management. This includes technical custody, multi-level approvals, security controls, and compliance checks. Staff will handle everything from holding private keys to simulating crisis situations.
By comparing bitcoin, stablecoins, and tokenised deposits, the CNB seeks to understand their different characteristics. Each type of asset offers unique benefits and risks. Bitcoin offers decentralisation, stablecoins represent price stability, and tokenised deposits link blockchain to traditional banking.
This practical work will also strengthen the bank’s technical expertise. Direct exposure allows CNB teams to build internal knowledge that can later guide policy decisions. The results of the test will be shared publicly in two to three years, once the experiment concludes.
CNB Launches Innovation Hub for Digital Finance
Alongside this test, the CNB launched a new initiative known as CNB Lab. This innovation hub will explore technologies that could reshape the financial sector. It will test blockchain applications, AI tools, instant payment systems, and other digital finance solutions.
The CNB Lab is designed as a research and testing ground, where lessons from real experiments will inform national policy. It supports the bank’s long-term goal of preparing for a digital future in payments and investments.
The CNB’s experiment shows that even traditional financial institutions are now stepping into blockchain testing. The goal is not speculation but preparation. By understanding how digital assets operate, the CNB positions itself to adapt as tokenised finance becomes part of mainstream economics.
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