AI Hallucination on CFTC Reg 4.7 (2024 QEP Amendments) for Operations teams at Management & Risk Consulting firms in the United States

CPI-U figure invention, statutory threshold misstatement, and Source Credit fabrication in CFTC Reg 4.7 (2024 QEP Amendments). Two frontier AI models tested by the RegLeg Brief Specialist Panel produced confident, citable answers across 17 distinct questions on the September 2024 amendments to CFTC Regulation 4.7 that the regulator's own primary text directly contradicts. The audit covers statutory threshold reproduction, NPRM-stage and final-rule CPI-U buying-power figure quotation, Commission voting-record reproduction, Federal Register correction-record reproduction, and Source Credit reproduction.

For operations teams at management & risk consulting firms, the failure pattern is operationally consequential. The audit tested 17 questions designed by the RLB Specialist Panel to mirror how lawyers, compliance officers, fund administrators, financial advisers, and management consultants actually use AI on this practice area: drafting memos, populating registers, preparing testimony exhibits, drafting client deliverables, and verifying statutory and Federal Register citations. Each question is bound to verbatim regulator-issued primary substrate.

Across the 17 findings the AI subjects invented NPRM-stage and final-rule CPI-U buying-power figures, misstated 7 USC 1a(18)(B)(ii)(I) thresholds by factors of forty and two hundred, misattributed the Commission's vote (naming a commissioner who had departed two years earlier), reported a Federal Register correction as applying to two extra CFR Parts that the index does not list, and misstated the 7 USC 6n Source Credit, the 7 USC 6n(3)(A) recordkeeping retention period, and the 7 USC 6n(2) registration expiration date.

The findings are operationally consequential for fund-formation lawyers, CPO/CTA compliance teams, fund administrators, financial advisers, and management-consulting firms whose practice touches the September 2024 amendments. A partner-level legal memorandum that recites an ECP threshold of $5,000,000 or $25,000,000 where the statute records $1,000,000,000 misstates a counterparty-eligibility threshold by a factor of two hundred or forty. A CCO briefing memo that quotes an invented CPI-U buying-power figure as a verbatim regulator quotation embeds a falsifiable error into a board-level deliverable.

A fund administrator's annual rule-change tracker that records the December 2024 correction as applying to 17 CFR Parts 37, 38, and 40 (instead of Part 40 alone) populates the firm's effective-date register with operational data the published index does not support.

This is the consolidated view of findings. Click the Citation IDs or 'see details →' on any item for the full details for each finding.

Wrong CFR Parts on the 89 FR 96897 correction index record

RLB-H-US-CFTC-CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024-Q031-Opus47

For operations teams at management & risk consulting firms working on CFTC Regulation 4.7 matters, the AI's stated answer reads as a verbatim quotation that staff would paste into a register entry, memo, or client deliverable before verification against the source. The regulator's own text records a different position. The CFTC Final Rules 2024 index page records the 89 FR 96897 entry as: 12/6/2024 89 FR 96897 17 CFR Part 40 Provisions Common to Registered Entities; Correction. Effective Date: Monday, December 9, 2024.

Opus 4.7 reported the affected CFR Parts as 17 CFR Parts 37, 38, and 40 and the effective date as 12/6/2024 (treating the publication date as the effective date). Both the CFR-Part list and the effective date are incorrect. A fund administrator's annual rule-change tracker that records this entry as the AI states will misalign the firm's effective-date file by three days and overstate the CFR-Part scope by two parts.

For the operations teams at management & risk consulting firms working this question into an internal compliance, legal, operations, or risk record, the AI's stated answer would embed an error into the working record that downstream reviewers treat as verified.

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Wrong CFR Part and title on the 89 FR 96897 correction index record

RLB-H-US-CFTC-CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024-Q031-Sonnet46

For operations teams at management & risk consulting firms working on CFTC Regulation 4.7 matters, the AI's stated answer reads as a verbatim quotation that staff would paste into a register entry, memo, or client deliverable before verification against the source. The regulator's own text records a different position. The CFTC Final Rules 2024 index page records the affected CFR Part as 17 CFR Part 40 and the title as 'Provisions Common to Registered Entities; Correction'.

Sonnet 4.6 reported the affected part as 17 CFR Part 4 (the QEP rulemaking part) and the title as a correction to the QEP-definition rulemaking. The model has read the index entry as a correction to the Reg 4.7 QEP rulemaking on substantive grounds, when the index records the correction as applying to the Provisions Common to Registered Entities rulemaking. The error misattributes the correction across two distinct CFTC rulemakings.

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Every finding on this page compares an AI subject's account of the rule against the regulator's verbatim text from the regulator's own portal. Both are linked. Each delta, its root causes, and impact analysis are documented and published with immutable Citation IDs.