AI Hallucination Sanctions — Arizona Court of Appeals, Division One

1 sanction in Arizona Court of Appeals, Division One. Every case below involved AI-fabricated citations filed on the court’s docket. Click a case for the full teardown.

Dineen/Shibata v. Kotchka

Decided 2026-07-15 · Outcome: Court struck the inaccurate citations, ordered show-cause, and imposed sanctions: award of appellee's attorneys' fees and costs (under A.R.S. §12-349 and ARCAP 25) related to the hallucinated and misrepresented citations; appellate order affirmed..

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