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About the JOC Project

The Japan Open Chain (JOC) project is a project aimed at making people's lives more convenient through blockchain technology.

Go to JOC Documentation

Project Expansion

JOC is operated jointly with partners that include major domestic and international companies, technology companies, and global communities, expanding the chain in Japan and worldwide.

  • Operating Partner (Validator)

    Verifies the validity of transaction data on Japan Open Chain.

  • Development Partner

    A partner contributing to the development of JOC.

    Interoperability Provider

    Index Service Provider

  • Stablecoin

    In accordance with the amendments to Japanese law in 2023, a foundation for stablecoins issued by banks has been established. We are collaborating with Japanese banks to aim for the construction of the next-generation financial system.

    About Stablecoins

  • JOC Token Holder

    JOC tokens aim to conduct an IEO in 2024 through the domestic cryptocurrency exchange BitTrade. After the IEO, you can support JOC as a token holder. JOC tokens function as a cryptocurrency and are also used for transaction fees (gas fees) on JOC.

    About JOC Tokens

  • General User

    JOC can be used to provide benefits to users across various industries. People around the world can participate in the JOC network.

    FinanceRegional RevitalizationInformation & CommunicationDistributionManufacturingGames & EntertainmentMarketing

Stablecoin Project

As part of the JOC project, we are advancing a stablecoin project to achieve high-speed transfers with transaction fees less than 1 yen.

JOC Founder

  • Hiroaki Inaba

    After working in corporate client roles at a city bank, he handled credit risk model and AI development and bank solution planning and development at Japan Risk Data Bank, Ltd. (Deputy President). In 2020, he founded G.U. Technologies, Inc. and became its CEO.

  • Hidekazu Kondo

    After working at Sony Corporation, he founded Lunascape Corporation, which provides web browser services. In 2020, he established G.U. Technologies, Inc. and became its CTO. Recognized as a Super Creator by the IPA Exploratory Software Creation Project in 2004. Selected by AERA magazine as one of the "100 people to rebuild Japan" in 2011.