California AI Transparency Act: system provenance data.

Existing law, the California AI Transparency Act, requires, among other things, a person that creates, codes, or otherwise produces a generative artificial intelligence (AI) system that has over 1,000,000 monthly visitors or users and is publicly accessible within the geographic boundaries of the state to make available an AI detection tool at no cost to the user. The act requires the AI detection tool to, among other things, allow a user to assess whether the image, video, or audio content was created or altered by that person's generative AI system. Existing law makes the act operative on August 2, 2026. The act requires a large online platform to detect whether any provenance data that is compliant with widely adopted specifications adopted by an established standards-setting body is embedded into or attached to content distributed on the large online platform. This bill would instead require a large online platform to detect any system provenance data that is embedded into, attached to, or associated with content, as specified. The California AI Transparency Act requires a large online platform to provide a user interface that, among other things, makes certain information clearly and conspicuously available to users. The act requires that information to include whether provenance data or digital signatures are available. This bill would instead require that information to include whether provenance data or digital signatures are embedded into, attached to, or otherwise associated with the content. The California AI Transparency Act requires a large online platform to allow a user to inspect all available system provenance data that is compliant with widely adopted specifications adopted by an established standards-setting body in an easily accessible manner. The act specifies 3 means of inspection, including directly through the large online platform's user interface, allowing a user to download a version of the content with its attached system provenance