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South Korea will run a 2027 pilot linking tokenized government bonds to the Bank of Korea’s institutional central bank digital currency infrastructure.
The project will test whether sovereign debt and central bank money can move on connected digital ledgers for settlement between regulated financial institutions.
Pilot Links Government Bonds to Wholesale CBDC
The Ministry of Economy and Finance included the trial in its economic growth strategy for the second half of 2026. Government bonds will be linked to the Bank of Korea’s wholesale CBDC system, which is designed for banks and financial institutions rather than retail users.
Authorities will also study how the central bank’s permissioned infrastructure could communicate with external blockchains. The strategy did not identify the bonds, participants, trial size or technology providers.
It also left open whether the test will cover issuance, secondary trading, settlement or several stages of the bond lifecycle.
Project Hangang Provides Settlement Base
The work will build on Project Hangang, the Bank of Korea initiative combining wholesale central bank money with tokenized commercial bank deposits on a controlled ledger. Its live pilot tested deposit tokens for payments, transfers and programmable transactions through participating banks.
Bank of Korea Governor Hyun Song Shin outlined a possible next step on July 1. He proposed bringing tokenized government bonds, wholesale CBDC and bank deposit tokens onto one platform. That structure could allow securities and payment settlement to happen on the same platform.
Token Securities Rules Take Effect in 2027
South Korea has passed amendments recognizing distributed ledgers as valid securities records. The legislation is expected to take effect in early 2027 after regulators establish account-management infrastructure and investor-protection rules.
The framework will permit regulated issuance and circulation of tokenized securities under existing capital market rules. Issuers and intermediaries will still need to meet registration, disclosure and licensing requirements.
Trial Scope and Participants Remain Undecided
The Bank of Korea has warned that faster, continuous settlement creates operational risks. Financial stress could spread more quickly, while smart contracts, liquidity gaps and external data feeds could introduce new points of failure.
The government must now set the trial’s scope and select participants. Those decisions will determine whether the pilot tests only post-trade settlement or a wider digital bond process.
