Public litigator translating enforcement experience into legislation

David Chiu — San Francisco City Attorney

David Chiu is the San Francisco City Attorney acting for the People of California in the cited deepfake-website litigation. The March 2025 legislative analysis also identifies him as AB 621's sponsor.

The recorded rationale

The committee analysis links the proposal to the office's 2024 litigation against sixteen websites and difficulties reaching overseas or fictitious operators. It reproduces Chiu's support for facilitator liability and deterrence. In the Briver judgment he appears through his public office for the People; that court instrument supplies the specific negotiated obligations and does not extend them to every website named in the broader campaign.

What the records show

David Chiu — San Francisco City AttorneyAB 621 / Civil Code 1708.86

was identified as sponsor of

2025-03-18 – 2025-03-18

March 18 committee analysis identifies Chiu as sponsor and reproduces his case for facilitator liability, explicit prosecutor standing and larger penalties. No private drafting contract or undisclosed direction established.

David Chiu — San Francisco City AttorneySan Francisco City Attorney’s Office

acted as City Attorney in this proceeding

The named public official acts through the office for the People; public litigation role only.

From the investigation

AB 621: enforcement experience informs the proposed law

The analysis identifies San Francisco City Attorney David Chiu as sponsor and Rebecca Bauer-Kahan as author. It connects the proposal to Chiu's2024 litigation against16 websites. Staff explicitly identifies payment processors as potential enabling-service defendants and explains the difficulty of reaching underlying operators. Chiu's reproduced support statement argues for broader facilitator liability, explicit prosecutor standing and larger penalties to strengthen deterrence. These are documented design aims, not inferred motives. See PDF1,7-8,17.

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Identity, signature and legal stage

The case is People of the State of California, acting by and through San Francisco City Attorney David Chiu v. Sol Ecom, Inc., et al., CGC-24-617237 , San Francisco Superior Court. The instrument’s stipulating parties are the People and Briver LLC (PDF 2, opening paragraph and ¶4). Its caption includes other defendants; the announcement expressly says litigation continues against remaining defendants. It separately describes allegations that Briver operated two websites. Neither the ten-site outcome nor the full defendant roster can be assigned to this one judgment.

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AB 621: enforcement experience informs the proposed law

The dated support list names the City Attorney's Office, California District Attorneys Association, Consumer Attorneys of California and Joyful Heart Foundation. California Civil Liberties Advocacy is listed as opposing unless amended, with free-expression, federal-law and service-provider-burden objections. The analysis says the author offered the primary-purpose narrowing and prints its proposed redline. It does not establish which outside party obtained that concession or its later adoption. See PDF12-13,17-18. SAG-AFTRA's sponsorship is attributed to predecessor AB602, not this bill.

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Money and preserved claims

¶19–23, PDF 5: the judgment imposes USD 100,000 in civil penalties . Briver must pay the City Attorney’s Office USD 50,000 within 30 days of effectiveness, then five USD 10,000 instalments dated July 1, August 1, September 1, October 1 and November 1, 2025 , by wire under city instructions. The schedule totals USD 100,000; it does not prove receipt. Paragraph 22 provides acceleration upon failure to receive payment within one business day of a deadline, with ten-percent annual interest on unpaid balance. The packet does not establish that default occurred or calculate an actual accrued balance.

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Further reading

AB 621: enforcement experience informs the proposed law

Briver’s signed judgment within People v. Sol Ecom

Read the original sources 2

What the connections say

2 relationships