California · Senate Bill · 2023–2024 Regular Session
SB970
California SB 970 — An act to add Chapter 22.7 (commencing with Section 22650) to Division 8 of the Business and Professions Code, to amend Section 3344 of the Civil Code, to add Article 2.5 (commencing with Section 1425) to Chapter 1 of Division 11 of the Evidence Code, and to add Chapter 9 (commencing with Section 540) to Title 13 of Part 1 of the Penal Code, relating to artificial intelligence technology.

Status ● Failed Effective N/A Passage Likelihood N/A

WHAT THIS BILL REGULATES · 1 REQUIREMENT TYPE

How Is This Bill Enforced

Enforcement Authority
The Department of Consumer Affairs may bring a civil action in any court of competent jurisdiction to enforce the consumer warning requirement. For the right of publicity provision (Civil Code § 3344), an injured individual may bring a private civil action. Criminal enforcement of the false personation provisions lies with prosecuting authorities under the Penal Code.
Private Right of Action
may bring a civil action in any court of competent jurisdiction to enforce the consumer warning requirement.
Penalties
Consumer warning violation: civil penalty up to $25,000 per day of non-compliance, collected by the Department of Consumer Affairs and deposited into the General Fund. Right of publicity (Civil Code § 3344): greater of $750 or actual damages, plus profits attributable to unauthorized use, punitive damages, and attorney's fees and costs. Criminal penalties for false personation under existing Penal Code provisions apply when synthetic content is used with intent to impersonate.

What This Bill Requires

Verbatim statutory text on the left; plain-language analysis and a per-section checklist on the right. Numbered markers cross-link to the matching checklist row.

Statutory Text
Analysis & Obligations
Bus. & Prof. Code § 22650
Consumer warning for AI synthetic content technology providers
DeveloperDistributorGovernment

(a) 1 By July 1, 2026, any person or entity that sells or provides access to any artificial intelligenceArtificial intelligence"Artificial intelligence" or "AI" means an engineered or machine-based system that, for explicit or implicit objectives, infers, from the input it receives, how to generate outputs that can influence physical or virtual environments and that may operate with varying levels of autonomy.Penal Code § 540(a) technology that is designed to create any synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b) shall provide a consumer warning that misuse of the technology may result in civil or criminal liability for the user.

(b) 2 The department shall determine the acceptable form and content of the consumer warning required by this section and post it on a publicly accessible page of its internet website by January 1, 2026.

(c) Failure to comply with subdivision (a) is punishable by a civil penalty not to exceed twenty-five thousand dollars ($25,000) for each day that the technology is provided to or offered to the public without a consumer warning. The department may enforce this section by bringing a civil action in any court of competent jurisdiction. The civil penalties collected shall be deposited into the General Fund.

(d) As used in this section, "artificial intelligenceArtificial intelligence"Artificial intelligence" or "AI" means an engineered or machine-based system that, for explicit or implicit objectives, infers, from the input it receives, how to generate outputs that can influence physical or virtual environments and that may operate with varying levels of autonomy.Penal Code § 540(a)" and "synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b)" have the same meaning as in Section 540 of the Penal Code.

This section imposes an affirmative consumer warning obligation on any person or entity that sells or provides access to AI technology designed to create synthetic content. The warning must inform users that misuse may result in civil or criminal liability, and its form and content are to be specified by the Department of Consumer Affairs and posted on its website by January 1, 2026. Providers must comply with the warning requirement by July 1, 2026. Failure to comply subjects a provider to a civil penalty of up to $25,000 per day, enforceable by the Department through civil action.

Compliance actions 2 items
1
Any person or entity that sells or provides access to AI technology designed to create synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b) must display a consumer warning that misuse of the technology may result in civil or criminal liability for the user, in the form and content specified by the Department of Consumer Affairs.
CP-02.4
2
The Department of Consumer Affairs must determine the acceptable form and content of the consumer warning for AI synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b) technology and post it on a publicly accessible page of its website by January 1, 2026.
Civ. Code § 3344
Right of publicity — synthetic voice and likeness deemed genuine
Publisher

(a) Any person who knowingly uses another's name, voice, signature, photograph, or likeness, in any manner, on or in products, merchandise, or goods, or for purposes of advertising or selling, or soliciting purchases of, products, merchandise, goods or services, without such person's prior consent, or, in the case of a minor, the prior consent of their parent or legal guardian, shall be liable for any damages sustained by the person or persons injured as a result thereof. In addition, in any action brought under this section, the person who violated the section shall be liable to the injured party or parties in an amount equal to the greater of seven hundred fifty dollars ($750) or the actual damages suffered by them as a result of the unauthorized use, and any profits from the unauthorized use that are attributable to the use and are not taken into account in computing the actual damages. In establishing these profits, the injured party or parties are required to present proof only of the gross revenue attributable to the unauthorized use, and the person who violated this section is required to prove their deductible expenses. Punitive damages may also be awarded to the injured party or parties. The prevailing party in any action under this section shall also be entitled to attorney's fees and costs.

(b)–(b)(3) As used in this section, "photograph" means any photograph or photographic reproduction, still or moving, or any videotape or live television transmission, of any person, such that the person is readily identifiable. (1) A person shall be deemed to be readily identifiable from a photograph when one who views the photograph with the naked eye can reasonably determine that the person depicted in the photograph is the same person who is complaining of its unauthorized use. (2) If the photograph includes more than one person so identifiable, then the person or persons complaining of the use shall be represented as individuals rather than solely as members of a definable group represented in the photograph. A definable group includes, but is not limited to, the following examples: a crowd at any sporting event, a crowd in any street or public building, the audience at any theatrical or stage production, a glee club, or a baseball team. (3) A person or persons shall be considered to be represented as members of a definable group if they are represented in the photograph solely as a result of being present at the time the photograph was taken and have not been singled out as individuals in any manner.

(c) Where a photograph or likeness of an employee of the person using the photograph or likeness appearing in the advertisement or other publication prepared by or in behalf of the user is only incidental, and not essential, to the purpose of the publication in which it appears, there shall arise a rebuttable presumption affecting the burden of producing evidence that the failure to obtain the consent of the employee was not a knowing use of the employee's photograph or likeness.

(d) For purposes of this section, a use of a name, voice, signature, photograph, or likeness in connection with any news, public affairs, or sports broadcast or account, or any political campaign, shall not constitute a use for which consent is required under subdivision (a).

(e) The use of a name, voice, signature, photograph, or likeness in a commercial medium shall not constitute a use for which consent is required under subdivision (a) solely because the material containing such use is commercially sponsored or contains paid advertising. Rather it shall be a question of fact whether or not the use of the person's name, voice, signature, photograph, or likeness was so directly connected with the commercial sponsorship or with the paid advertising as to constitute a use for which consent is required under subdivision (a).

(f) Nothing in this section shall apply to the owners or employees of any medium used for advertising, including, but not limited to, newspapers, magazines, radio and television networks and stations, cable television systems, billboards, and transit ads, by whom any advertisement or solicitation in violation of this section is published or disseminated, unless it is established that those owners or employees had knowledge of the unauthorized use of the person's name, voice, signature, photograph, or likeness as prohibited by this section.

(g) 3 For purposes of this section, a voice or photograph that is synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b), as defined in Section 540 of the Penal Code, is deemed to be the voice or photograph of the person depicted, if a reasonable person would believe that the synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b) is the genuine voice or photograph of that person.

(h) The remedies provided for in this section are cumulative and shall be in addition to any others provided for by law.

This section amends California's existing right of publicity statute to address AI-generated synthetic content. The key addition is subdivision (g), which provides that a synthetic voice or photograph — as defined by Penal Code § 540 — is deemed to be the actual voice or photograph of the person depicted if a reasonable person would believe the synthetic content to be genuine. This extends the full suite of Civil Code § 3344 remedies (actual damages or $750 minimum, profits, punitive damages, and attorney's fees) to cover AI-generated synthetic impersonation of real individuals in commercial contexts.

Compliance actions 1 item
3
Any person who uses an AI-generated synthetic voice or likeness of another person without consent for commercial purposes is liable under California's right of publicity statute, where a reasonable person would believe the synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b) is genuine. Synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b) is deemed to be the actual voice or photograph of the depicted person.
CP-02.4
Evid. Code § 1425
Judicial Council review of AI impact on evidence proceedings
Government

(a) 4 By no later than January 1, 2026, the Judicial Council shall review the impact of artificial intelligenceArtificial intelligence"Artificial intelligence" or "AI" means an engineered or machine-based system that, for explicit or implicit objectives, infers, from the input it receives, how to generate outputs that can influence physical or virtual environments and that may operate with varying levels of autonomy.Penal Code § 540(a) on the introduction of evidence in court proceedings and develop any necessary rules of court to assist courts in assessing claims that evidence that is being introduced has been generated by or manipulated by artificial intelligenceArtificial intelligence"Artificial intelligence" or "AI" means an engineered or machine-based system that, for explicit or implicit objectives, infers, from the input it receives, how to generate outputs that can influence physical or virtual environments and that may operate with varying levels of autonomy.Penal Code § 540(a).

(b) As used in this section, "artificial intelligenceArtificial intelligence"Artificial intelligence" or "AI" means an engineered or machine-based system that, for explicit or implicit objectives, infers, from the input it receives, how to generate outputs that can influence physical or virtual environments and that may operate with varying levels of autonomy.Penal Code § 540(a)" has the same meaning as in Section 540 of the Penal Code.

This section directs the Judicial Council to review the impact of artificial intelligence on the introduction of evidence in court proceedings and develop any necessary rules of court to assist courts in assessing claims that evidence has been generated by or manipulated by AI. The deadline for this review is January 1, 2026. This is a government institutional directive rather than a private-party compliance obligation.

Compliance actions 1 item
4
The Judicial Council must review the impact of AI on the introduction of evidence in court proceedings and develop any necessary rules of court to assist courts in assessing claims that evidence has been AI-generated or AI-manipulated, by January 1, 2026.
Penal Code § 540
Definitions — artificial intelligence and synthetic content

For purposes of the chapter, the following definitions apply:

(a) "Artificial intelligenceArtificial intelligence"Artificial intelligence" or "AI" means an engineered or machine-based system that, for explicit or implicit objectives, infers, from the input it receives, how to generate outputs that can influence physical or virtual environments and that may operate with varying levels of autonomy.Penal Code § 540(a)" or "AI" means an engineered or machine-based system that, for explicit or implicit objectives, infers, from the input it receives, how to generate outputs that can influence physical or virtual environments and that may operate with varying levels of autonomy.

(b) "Synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b)" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b) includes content commonly referred to as deepfakes.

This section establishes the definitional foundation for the bill's criminal provisions and is cross-referenced by the Business and Professions Code consumer warning requirement and the Evidence Code provision. It defines artificial intelligence using language closely tracking the NIST definition and defines synthetic content broadly to include text, audio, videos, or images significantly modified or generated by algorithms, including AI, encompassing deepfakes.

Penal Code § 541
Synthetic content deemed false personation

5 For the purposes of any provision of this code in which the false impersonation of another is a required element, including, without limitation, Sections 528.5, 529, and 530, the use of synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b) with the intent to impersonate another is deemed to be a false personation. Intent to impersonate can be inferred if the synthetic contentSynthetic content"Synthetic content" means information, such as text, audio, videos, or images, that has been significantly modified or generated by algorithms, including by AI. Synthetic content includes content commonly referred to as deepfakes.Penal Code § 540(b) produced would lead a reasonable person to believe that it is a genuine recording of, or the actual voice of, the person that it is presenting to be.

This section extends California's existing criminal false personation statutes to cover AI-generated synthetic content. The use of synthetic content with the intent to impersonate another person is deemed to be a false personation for purposes of Penal Code §§ 528.5, 529, 530, and any other provision requiring false impersonation as an element. Intent to impersonate may be inferred if the synthetic content would lead a reasonable person to believe it is a genuine recording of, or the actual voice of, the person it purports to depict.

Passage Likelihood

Failed
Status Failed
Final action May 16 hearing: Held in committee and under submission.

Legislative History

2024-01-25 Introduced. Read first time. To Com. on RLS. for assignment. To print.
2024-01-26 From printer. May be acted upon on or after February 25.
2024-02-14 Referred to Coms. on JUD. and PUB S.
2024-04-02 Set for hearing April 9.
2024-04-10 From committee: Do pass as amended and re-refer to Com. on PUB S. (Ayes 11. Noes 0. Page 3530.) (April 9).
2024-04-11 Read second time and amended. Re-referred to Com. on PUB S.
2024-04-17 Set for hearing April 23.
2024-04-23 From committee: Do pass and re-refer to Com. on APPR. (Ayes 5. Noes 0. Page 3730.) (April 23). Re-referred to Com. on APPR.
2024-04-26 Set for hearing May 6.
2024-05-06 May 6 hearing: Placed on APPR suspense file.
2024-05-10 Set for hearing May 16.
2024-05-16 May 16 hearing: Held in committee and under submission.

Entry Last Reviewed

2026-05-16
AI generated