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Committee weighs bill to require authenticity labels and provenance for online content and capture devices
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Summary
AB 853 would require large online platforms and certain capture devices to support provenance labels and disclosures for synthetic or manipulated content; supporters said industry standards exist while opponents raised feasibility and timing concerns.
Assemblymember Ward introduced AB 853, which would require provenance information and visible labels for content posted on large online platforms, offer users the option for latent disclosures embedded by capture devices, and restrict generative-AI hosting platforms from making available systems that do not display provenance disclosures.
Supporters, including representatives from the California Initiative for Technology and Democracy and the industry group TruePic and the Coalition for Content Provenance and Authenticity (C2PA), said the bill would give users tools to distinguish real from manipulated imagery and video and would drive adoption of existing industry standards. "This bill is not about stifling technology innovation. It creates a new market for tech companies like TruePic to innovate," Munir Ibrahim of TruePic said.
Opponents including Technet, the Computer & Communications Industry Association and trade groups argued the bill sets premature, rigid requirements for evolving watermarking and provenance tools and could impose infeasible mandates on capture-device manufacturers and platforms before global standards are settled. Some industry witnesses asked for phased implementation and more evaluation time following last session's SB 942 implementation.
The committee heard both sides and the author said he accepted committee amendments; no formal committee vote was recorded in the transcript. Opponents and proponents said they would continue to negotiate technical changes.
