BitPay Chain (BitPay Ecosystem Public Blockchain, also known as the BitPay Public Chain) is a federated public blockchain that uses payment as an interface to reshape the payment ecosystem. The BitPay Foundation is registered in Singapore, with its primary business being project operations. BitPay Chain is owned by the BitPay Foundation and operated globally by the BitPay Community Operations Center established by the foundation. The BitPay Community Operations Center will set up ten super community operation centers around the world: Kuala Lumpur, Hong Kong, New York, Jeju Island, Tokyo, Saipan, Sihanoukville, Las Vegas, Moscow, Dubai, and Johannesburg. The related technologies for BitPay Chain are designed and developed by BitTrust, a technology company under the umbrella of BitCapital Holdings, commissioned by the BitPay Foundation. It took 18 months from design to development, with a total investment of millions, aiming to complete the mainnet development in September 2019 and officially launch the mainnet after completing the network testing in November 2019.