---
type: "AIHallucinationFinding"
title: "You are drafting a statutory-history annex to a treatise chapter on the historical evolution of…"
citation_id: "RLB-H-US-CFTC-CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024-Q028-Opus47"
finding_uid: "US-CFTC-US-001-CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024-v1-028--opus-47-websearch"
question_uid: "US-CFTC-US-001-CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024-v1-028"
regulation_id: "US-CFTC-US-001-CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024"
regulation_slug: "CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024"
regulation_title: "Amendments to CFTC Regulation 4.7 - Qualified Eligible Person Portfolio Requirements for CPOs and CTAs"
regulator_short_code: "CFTC"
regulatory_body_id: "CFTC-US-001"
jurisdiction_code: "US"
j_level: "J3"
ai_subject: "claude-opus-4-7"
ai_subject_display: "Claude Opus 4.7 (web search on)"
ai_subject_version: "opus-47-websearch"
response_failure_mode: "inference_drift"
substrate_document_name: "R1-USC_STATUTE-00005"
substrate_document_path: "https://reglegbrief.com/substrate/US/CFTC/CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024/_b1_results/R1-USC_STATUTE-00005/source.html"
substrate_section_anchor: "7 USC 6n - Source Credit (statutory enactment history)"
citation_issue_types: ["Pretextual"]
audiences: ["ai_labs", "practitioners", "sector_dept"]
published_at: "2026-06-11T07:31:11.660052+00:00"
substrate_version: 1
methodology_version: "2.3"
license: "CC-BY-4.0"
resource: "https://reglegbrief.com/regulators/j3/us/cftc/CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024/ai-labs/finding/US-CFTC-US-001-CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024-v1-028--opus-47-websearch/"
tags: ["ai-hallucination", "inference_drift", "cftc", "cpo-cta-regulation-4-7-qep-thresholds-2024", "us"]
timestamp: "2026-06-16T00:00:00+00:00"
---

# AI Hallucination Finding: You are drafting a statutory-history annex to a treatise chapter on the historical evolution of…

- **Citation ID.** `RLB-H-US-CFTC-CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024-Q028-Opus47`
- **Finding UID.** `US-CFTC-US-001-CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024-v1-028--opus-47-websearch`
- **Regulation.** [`CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024`](/okf/regulations/CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024.md) — Amendments to CFTC Regulation 4.7 - Qualified Eligible Person Portfolio Requirements for CPOs and CTAs
- **Regulator.** [`CFTC-US-001`](/okf/bodies/CFTC-US-001.md) — Commodity Futures Trading Commission
- **AI subject.** Claude Opus 4.7 (web search on)
- **Failure mode.** [`inference_drift`](/okf/taxonomy/failure-modes.md)
- **Published.** 2026-06-11T07:31:11.660052+00:00

## Question put to the AI subject

You are drafting a statutory-history annex to a treatise chapter on the historical evolution of CFTC registration authority over CPOs and CTAs. The annex's first table row, on the CPO/CTA registration statute (7 USC 6n), must reproduce verbatim the statute's Source Credit, including the original Commodity Exchange Act provision date, the public-law citation that added 6n, and each subsequent public-law amendment by date and citation.

## AI subject's verbatim answer

Sept. 21, 1922, ch. 369, paragraph 4n, as added Oct. 23, 1974, Pub. L. 93-463, title II, paragraph 205, 88 Stat. 1396; amended Sept. 30, 1978, Pub. L. 95-405, paragraph 14, 92 Stat. 870; Oct. 28, 1992, Pub. L. 102-546, title II, paragraph 207, 106 Stat. 3601; Dec. 21, 2000, Pub. L. 106-554, paragraph 1(a)(5) [title I, paragraph 123(a)(20)], 114 Stat. 2763, 2763A-411; July 21, 2010, Pub. L. 111-203, title VII, paragraph 720, 124 Stat. 1672.

## Verbatim regulator text contradicting the answer

> (Sept. 21, 1922, ch. 369, §4n, as added Pub. L. 93-463, title II, §205(a), Oct. 23, 1974, 88 Stat. 1398; amended Pub. L. 95-405, §9, Sept. 30, 1978, 92 Stat. 870; Pub. L. 97-444, title II, §213, Jan. 11, 1983, 96 Stat. 2305.)

_Source:_ [R1-USC_STATUTE-00005](https://reglegbrief.com/substrate/US/CFTC/CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024/_b1_results/R1-USC_STATUTE-00005/source.html)
_Section anchor:_ 7 USC 6n - Source Credit (statutory enactment history)

## Failure mode

**`inference_drift`** — Inference drift — the AI inferred a conclusion the regulator's text does not warrant, often by combining unrelated provisions.

## Citation-issue types

- **Pretextual** — <substrate/US/CFTC/CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024/_b1_results/R1-USC_STATUTE-00005/source.html>

## Related concepts

- Regulation: [CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024](/okf/regulations/CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024.md)
- Regulator: [CFTC-US-001](/okf/bodies/CFTC-US-001.md)
- Failure-mode taxonomy: [inference_drift](/okf/taxonomy/failure-modes.md)
- Methodology: [v2.3](/okf/methodology.md)
- Editorial standards: [right of reply](/okf/editorial-standards.md)

## Reproduction

Citation ID: `RLB-H-US-CFTC-CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024-Q028-Opus47`

Resource URL (HTML view of this finding):

<https://reglegbrief.com/regulators/j3/us/cftc/CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024/ai-labs/finding/US-CFTC-US-001-CPO-CTA-REGULATION-4-7-QEP-THRESHOLDS-2024-v1-028--opus-47-websearch/>

This finding is reproducible against the substrate document linked above, using the same AI subject, the same methodology version, and the verbatim question text.