Tex. Civ. Prac. & Rem. Code § 129B.003
(b) A commercial entity that knowingly and intentionally publishes or distributes material on an Internet website or a third party that performs age verification under this chapter shall require an individual to:
(2) comply with a commercial age verification system that verifies age using:
Added by Acts 2023, 88th Leg., R.S., Ch. 676 (H.B. 1181), Sec. 1, eff. September 1, 2023.