China’s leading government research institute has opened public trial access to a nationwide identity and interconnection network for intelligent agents, a framework that uses blockchain ledgers and decentralized identifier technology to give autonomous AI programs persistent, verifiable identities. The platform is being rolled out from trusted interconnection centers in Beijing and Xiamen and is designed to register, verify, locate and mediate capabilities for software agents that act on behalf of users, enterprises or institutions. The China Academy of Information and Communications Technology, which drafts industry standards and runs major national technical testbeds, described the initiative as a foundational step toward what stakeholders call an agentic internet, a multilayered infrastructure that lets machine agents discover one another, confirm capabilities and coordinate tasks across platforms. Officials and industry participants have framed the network as supporting secure multi agent collaboration in scenarios ranging from industrial control and logistics to financial services and public sector automation. How the network works The trial architecture couples a permissioned blockchain ledger with Decentralized Identifiers, or DIDs, a W3C standard already used internationally for cryptographic identity. The blockchain element anchors identity records and provides an audit trail that is resistant to tampering, while DID schemes let each agent hold cryptographic credentials and attestations that prove provenance, permissions and capability claims. Trusted interconnection centers will play the role of regional hubs, issuing attestations, offering name resolution services and providing capability discovery and verification. The system is designed to interface with multiple agent protocols and to support industry cooperation across telecom operators, cloud providers and research institutions. Why China is building this layer now China has moved aggressively to industrialize artificial intelligence and to shape technical and governance standards at home. Over the last year government agencies and standards bodies in China have published protocols, lab testbeds and tooling around agent safety, identity and trusted interconnection. That work addressed concerns that as AI systems gain autonomy, ad hoc approaches to identity and authorization could multiply security risks and operational friction. The identity network is a natural next step for policymakers who want to manage those risks while preserving domestic control over critical infrastructure and data flows. By creating a standardized, auditable identity service for agents, regulators and platform operators gain better visibility into which agents can access sensitive systems, and enterprises gain a common method for integrating third party and cross vendor agents into regulated workflows. Implications for blockchain and enterprise actors For the blockchain sector the announcement matters in two ways. First, it provides a government backed, high profile use case for permissioned ledger technology tied to identity and governance, not speculative token markets. That emphasis aligns with Beijing’s long standing distinction between supporting distributed ledger research and proscribing unauthorized cryptocurrency activity. Second, the rollout could create a new market for identity middleware, auditor services, secure key management and interoperability gateways. Telecom operators, cloud providers and national labs are already named as participants in pilot centers, which suggests China intends to fold agent identity services into existing digital infrastructure rather than leaving them to standalone private consortia. Security, privacy and geopolitical trade offs The architecture promises stronger traceability and tamper evidence for machine agents, but it also concentrates authoritative identity functions inside a domestic ecosystem. That concentration will help regulators and enterprises enforce compliance, but it will also create single points of policy control. Observers will watch how attestation, revocation and logging policies are operated, and whether internationally interoperable DIDs can be used without exposing sensitive information to cross border scrutiny. The design choice to use permissioned blockchains, coupled with centralized trusted centers, is an attempt to balance auditability with governance. For firms that operate cross border services this raises practical questions about whether a China rooted agent identity will be accepted by foreign cloud providers or financial counterparties and what legal processes would be required to verify or revoke an agent identity across jurisdictions. What to watch next During the trial period regulators and CAICT will invite developers, telecom operators, cloud vendors, universities and other parties to apply for access, integrate test applications and contribute to standards and scenario validation. Key indicators to follow over the next months include how many commercial participants connect, whether major cloud providers or system integrators publish adapters, and how quickly formal technical standards and compliance rules are codified. Another near term signal will be the types of scenarios prioritized for acceptance testing. If trials emphasize industrial control, telecom orchestration and financial services, that indicates a push to embed agent identity into regulated sectors. If trials skew toward consumer or cross border trade applications, that would point to an ambition to export interoperability practices beyond China. Why it matters globally An agent identity layer anchored by blockchain and DID techniques reframes the infrastructure debate over how to scale trustworthy, autonomous software. China’s top research bodies moving this capability from lab to public trial means large scale experiments with agent governance and cross platform operation will happen inside a national system with strong ties to domestic operators and regulators. That development is not simply technical. It is also political and economic. The network will shape which firms and standards gain traction inside China, and will influence early norms for how machine agents are identified and governed in production settings. For global technology companies, standards bodies and security researchers, the rollout offers an important opportunity to observe alternative engineering and policy choices and to engage where interoperability and cross border trust are at stake. The trial is an early stage project. But it is a clear signal that China is treating agent identity as infrastructure and that blockchain anchored identity is a preferred technical pattern for managing the risks and governance needs of a more agentic internet.