The launch also retired two older portals on the same day: the “Internet Information Service Algorithm Filing System” and the “Blockchain Information Service Filing Management System.” For anyone running a blockchain or AI service in China, the place where you register has changed.
One front door instead of several
The new system replaces those doors with a single lobby. It covers four categories:
Generative AI: services that produce text, images, or other content on demand.
Algorithms: the recommendation and ranking logic that decides what users see.
Deep synthesis: tools that generate or alter media in realistic ways, the category most people associate with deepfakes.
Blockchain information services: platforms that deliver information to the public using blockchain technology.
The filing workflow is new, but core duties such as security assessments and content compliance stay in place.
Providers still have the same homework, but they now hand it in at a single desk.
How China got here
The CAC did not build these regimes all at once. They arrived in layers, each responding to a different wave of technology.
Blockchain came first. Services in that category have needed separate registration with the regulator since February 2019, making it one of the earliest formal filing regimes for an emerging technology in the country.
Algorithms followed. The CAC expanded its oversight of algorithm-related services with new rules in 2022, targeting the recommendation engines that shape what users see on major platforms.
Generative AI arrived last. Measures governing that category came in 2023, as chatbots and image generators went from novelty to mainstream product.
Each regime shared a common thread. They were built to keep services transparent to regulators and aligned with content rules, with particular attention to anything that could influence public opinion.
The research describes the November 9 launch as the culmination of efforts to streamline these processes into one cohesive system.
What this means for blockchain and AI providers
The blockchain angle here is concrete. Firms that previously filed through the dedicated blockchain management system now have to work through the new unified platform instead, because the old one has been discontinued.
By placing blockchain information services alongside generative AI and algorithms, the CAC is treating them as part of the same family: technologies that distribute information to the public and therefore fall under content oversight.
That framing has been consistent since 2019. From the regulator’s perspective, a blockchain service is assessed largely by what information it carries and who sees it, the same lens applied to a recommendation feed or a chatbot.
Still, simpler paperwork is not the same as lighter oversight. The security assessment and content compliance requirements remain intact.
For companies operating across several of these categories, the practical takeaway is administrative rather than strategic. A firm offering an AI model, a recommendation feed, and a blockchain-based information service now deals with one system instead of juggling separate ones.