NM HB141

Covered AI providers with 2+ million U.S. monthly users must offer manifest disclosure options for synthetic content and embed latent disclosures containing provider name, AI system version, creation date/time, and unique identifier in all generated content

Capture device manufacturers must embed latent disclosure identifying manufacturer, device model, and capture date/time by default for devices produced for sale after January 1, 2028, with user opt-out option

Large online platforms must detect and preserve provenance data, provide user interfaces to access this data, and respond to takedown requests for deceptive synthetic content within 72 hours

Civil penalties of $15,000 per violation per day, with attorney general enforcement authority and private right of action allowing plaintiffs to recover $1,000 per view or actual damages for deceptive synthetic content dissemination

One-year mandatory sentence enhancement for noncapital felonies when generative AI was used to assist in commission of the crime, served first and cannot be suspended or deferred