my country will build an authoritative and credible digital identity chain to strengthen personal digital identity authentication

Recently, the "Unveiling List" list project in the National R & D Plan, the "Digital identity blockchain technology research and application" led by the First Research Institute of the Ministry of Public Security, officially launched and entered the implementation stage. "Changan Chain", as the underlying platform of the blockchain, will support the construction of high -performance distributed digital identity architecture and provide technical support for my country's trusted digital identity system construction. In the future, daily travel, electronic payment, and public services will be more convenient, and personal privacy information will be better protected.

At present, the electronic demand for ID cards is increasingly urgent. How to protect the privacy information of residents and ensure that identity information is not leaked or tampered with. To solve this problem, "Changan Chain" is helping to build my country's authoritative and credible digital identity chain. "Internet+Trust Identity Certification Platform" credible digital identity application model. Tang Lin, director of "Changan Chain", introduced that the blockchain can meet the needs of digital identity centralized and distributed certification. As the first independent and controllable blockchain soft hardware technology system in China, the "Changan Chain" also has the advantages of full autonomy, high performance, strong privacy, and cooperation on this basis. Support high -performance privacy computing to protect personal privacy information security.

The project will be based on the authoritative statutory ID, including the ID card, relying on the underlying platform of the "Changan Chain" to design the multi -chain architecture service model of "1 identity chain+N business chain" to achieve a large life cycle of a large number of digital identities. Management, supports more than 100 million account size and nodes of more than 30,000, provides technical support for my country's trusted digital identity system construction.

Typical scenarios such as the Internet of Things equipment, public services, and electronic payment will take the lead in pilot application. Based on the verifying digital identity vouchers instead of the original access card, access card and other pass permits, which is easy to enter and exit, it also improves the security of the community; using its own digital identity certificate instead of various certifications can achieve dozens of government affairs, which can achieve dozens of government affairs affairs, which can realize dozens of government affairs affairs, which can achieve dozens of government affairs affairs, which can achieve dozens of government affairs affairs, which can achieve dozens of government affairs affairs, which can realize dozens of government affairs. Serving the "one certificate"; in terms of electronic payment, the citizens support the use of distributed digital identity to associate multiple bank accounts to achieve "one -time certification, multi -party handling".

"Changan Chain" will also support relevant departments to build a distributed digital identity management system -Changan identity. It uses trusted digital identity architecture. Except for the state's population management department, other units can only obtain the encoding of "desensitization" through privacy computing to ensure information security. "In this way, the risk of leaking personal information through online shopping platforms and social networks will greatly reduce." Tang Lin said.

Responsible editor: Shi Jian | Audit: Li Zhen | Director: Wan Junwei

- END -