Shown verbatim: the complete text as captured from the official PDF posted by the Missouri General Assembly, fetched 2026-09-25. Page and line markers are part of the official record; nothing is edited or removed. The official bill page.
SECOND REGULAR SESSION
[TRULY AGREED TO AND FINALLY PASSED]
HOUSE COMMITTEE SUBSTITUTE FOR
HOUSE BILL NOS. 1839, 2921 & 3015
103RD GENERAL ASSEMBLY
4734H.04T 2026
AN ACT
To amend chapter 407, RSMo, by adding thereto one new section relating to age verification
on adult websites, with penalty provisions.
Be it enacted by the General Assembly of the state of Missouri, as follows:
Section A. Chapter 407, RSMo, is amended by adding thereto one new section, to be
2 known as section 407.3405, to read as follows:
407.3405. 1. As used in this section, the following terms mean:
2 (1) "Age verification", a method by which a commercial entity verifies the age of
3 an individual by requiring the individual to:
4 (a) Provide digital identification; or
5 (b) Comply with a commercial age-verification system that verifies age using:
6 a. Government-issued identification; or
7 b. A commercially reasonable method that relies on public or private
8 transactional data to verify the age of an individual;
9 (2) "Commercial entity", a corporation, limited liability company, partnership,
10 limited partnership, sole proprietorship, or other legally recognized business entity;
11 (3) "Digital identification", information stored on a digital network that may be
12 accessed by a commercial entity and that serves as proof of the identity of an individual;
13 (4) "Distribute", to issue, sell, give, provide, deliver, transfer, transmute,
14 circulate, or disseminate by any means;
15 (5) "Minor", an individual younger than eighteen years of age;
16 (6) "News-gathering organization":
EXPLANATION — Matter enclosed in bold-faced brackets [thus] in the above bill is not enacted and is
intended to be omitted from the law. Matter in bold-face type in the above bill is proposed language.
HCS HBs 1839, 2921 & 3015 2
17 (a) An employee of a newspaper, news publication, or news source, printed or on
18 an online or mobile platform, of current news and public interest, who is acting within
19 the course and scope of that employment and can provide documentation of that
20 employment with the newspaper, news publication, or news source; and
21 (b) An employee of a radio broadcast station, television broadcast station, cable
22 television operator, or wire service who is acting within the course and scope of that
23 employment and can provide documentation of that employment;
24 (7) "Publish", to communicate or make information available to another person
25 or entity on a publicly available internet website;
26 (8) "Sexual material harmful to minors", any material that:
27 (a) The average person applying contemporary community standards would
28 find, taking the material as a whole and with respect to minors, is designed to appeal to
29 or pander to the prurient interest;
30 (b) In a manner patently offensive with respect to minors, exploits, is devoted to,
31 or principally consists of descriptions of actual, simulated, or animated displays or
32 depictions of:
33 a. A person's pubic hair, anus, or genitals or the nipple of the female breast;
34 b. Touching, caressing, or fondling of nipples, breasts, buttocks, anuses, or
35 genitals; or
36 c. Sexual intercourse, masturbation, sodomy, bestiality, oral copulation,
37 flagellation, excretory functions, exhibitions, or any other sexual act; and
38 (c) Taken as a whole, lacks serious literary, artistic, political, or scientific value
39 for minors;
40 (9) "Transactional data", a sequence of information that documents an
41 exchange, agreement, or transfer between an individual, commercial entity, or third
42 party used for the purpose of satisfying a request or event. "Transactional data"
43 includes records from mortgage, education, and employment entities.
44 2. A commercial entity that knowingly and intentionally publishes or distributes
45 material on an internet website, including a social media platform, more than one-third
46 of which is sexual material harmful to minors, shall use a third party to perform
47 reasonable age-verification methods to verify that an individual attempting to access the
48 material is eighteen years of age or older.
49 3. A third party that performs the age verification under this section shall not
50 retain any identifying information of the individual.
51 4. This section shall not apply to a bona fide news or public interest broadcast,
52 website video, report, or event and shall not be construed to affect the rights of a news-
53 gathering organization.
HCS HBs 1839, 2921 & 3015 3
54 5. An internet service provider, or its affiliates or subsidiaries, a search engine,
55 or a cloud service provider shall not be held to have violated provisions of this section
56 solely for providing access or connection to or from a website or other information or
57 content on the internet or on a facility, system, or network not under that provider's
58 control, including transmission, downloading, intermediate storage, access software, or
59 other services to the extent the provider or search engine is not responsible for the
60 creation of the content that constitutes sexual material harmful to minors.
61 6. The attorney general shall enforce the provisions of this section. If the
62 attorney general believes that a commercial entity is knowingly violating or has
63 knowingly violated the provisions of this section and the action is in the public interest,
64 the attorney general may bring an action in a court of competent jurisdiction. If the
65 court finds that a violation occurred, the court may grant damages, injunctive relief,
66 civil penalties, court costs and reasonable attorney's fees, and any such other relief the
67 court finds appropriate. Civil penalties shall be as follows:
68 (1) Ten thousand dollars per day that a commercial entity operates a website in
69 violation of the age-verification requirements under this section;
70 (2) Ten thousand dollars per instance when a commercial entity retains
71 identifying information in violation of this section; and
72 (3) An additional amount of not more than two hundred fifty thousand dollars if
73 one or more minors accessed sexual material harmful to minors in violation of the age-
74 verification requirements under this section.
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