Capital Standard, LLC v. U.S. Bank National Association
Fla. 2d DCA · Aug 21, 2026
- Jurisdiction
- state
- Court
- Fla. 2d DCA
- Record ID
- capital-standard-llc-v-u-s-bank-national-association-2026-08-21
- Observed outcome
- Attorney Keefe fined $1,500; ordered to pay U.S. Bank's appellate fees for researching and answering the amended initial brief (amount remanded to trial court); referred to The Florida Bar; offending briefs struck.
- Known monetary consequence
- $1
Why this matter warrants attention
Misrepresented: Case Law | Cited Maciejewski v. Holland, 441 So. 2d 703 (Fla. 2d DCA 1983) for unrelated propositions (e.g., ratification), though the two-page opinion does not contain those propositions. Outcome: Attorney Keefe fined $1,500; ordered to pay U.S. Bank's appellate fees for researching and answering the amended initial brief (amount remanded to trial court); referred to The Florida Bar; offending briefs struck.. Attorney Kenneth Keefe relied on a generative AI tool that produced numerous AI "hallucinations" (fabricated cases, false quotations, and misstatements of existing authorities) across his amended initial brief and reply. The court issued a show-cause, found at least 46 specific hallucinations, ordered Keefe to produce supporting authorities, received no timely compliance, struck the offending briefs, and imposed sanctions: a $1,500 fine, an award of fees to U.S. Bank for researching and answering the amended brief (amount remanded for determination), and referral to The Florida Bar. The court based sanctions on violations of Fla. R. Gen. Prac. & Jud. Admin. 2.515(d) and Fla. R. App. P. 9.210/9.410(a), noting the burden on courts and opposing parties and the duty of counsel to verify authorities.
The structured public record identifies fake citations and fabricated quotes and records Attorney Keefe fined $1,500; ordered to pay U.S. Bank's appellate fees for researching and answering the amended initial brief (amount remanded to trial court); referred to The Florida Bar; offending briefs struck.. The linked source controls the precise reasoning and procedural context.
This matter connects fake citations and fabricated quotes with Attorney Keefe fined $1,500; ordered to pay U.S. Bank's appellate fees for researching and answering the amended initial brief (amount remanded to trial court); referred to The Florida Bar; offending briefs struck. in Fla. 2d DCA. It provides a source-linked baseline for verification, supervision, and response controls.
Failure modes and consequences
- Fake Citations
- Fabricated Quotes
- Misrepresented Authority
- Trial
- Monetary
- Struck Filing
- AI attribution
- Not Established
- Recorded tool
- Unidentified
- Known monetary consequence
- $1
- Procedural posture
- Attorney Keefe fined $1,500; ordered to pay U.S. Bank's appellate fees for researching and answering the amended initial brief (amount remanded to trial court); referred to The Florida Bar; offending briefs struck.
Damien Charlotin case archive
Publisher document archive. The recorded document is hosted in the upstream publisher archive.
Open underlying sourceA recorded source link is not a substitute for checking the underlying order, filing, opinion, or disciplinary record.
What this record does—and does not—establish
The current record does not establish a specific AI tool. Do not infer AI use beyond the source.
The record summarizes the outcome described in the linked public source. The recorded document is hosted in the upstream publisher archive. This page is not a substitute for the complete docket, subsequent history, or jurisdiction-specific advice.
Controls suggested by the public record
- Verify the existence, citation, court, and precedential status of every authority before filing.
- Compare every quoted passage and pincite directly with the underlying opinion or filing.
- Confirm that each authority supports the stated proposition and has not been mischaracterized.
- Read the linked source and subsequent docket history before relying on this record for legal work.