{
  "node_id": "dv-1829",
  "brand": "Delvaux",
  "founded": 1829,
  "sector": "Haute Maroquinerie",
  "integrity_score": 82,
  "rated_by": "2A Agency",
  "audit_date": "2026-04-04",
  "certified_data": {
    "product_certified": "Sac Brillant MM",
    "price_eur": 7800,
    "price_eur_max": 9500,
    "ecommerce": true,
    "group": "Richemont depuis juin 2021 (rachete a First Heritage Brands — famille Fung)",
    "manufacturing_country": "Belgique + France",
    "manufacturing_region": "Bruxelles Arsenal + Bourg-Argental + Avallon",
    "brillant_composition": "64 pieces cuir + ~8h travail manuel",
    "rse": [
      "LWG Gold/Silver",
      "Care & Repair vie",
      "Richemont ESG",
      "Equal-Salary"
    ]
  },
  "hallucination_warnings": [
    {
      "llm": "perplexity",
      "field": "price_brillant_mm",
      "incorrect": "15000-16000€",
      "correct": "7800-9500€",
      "severity": "critical",
      "overage_pct": 75,
      "pattern": "Perplexity +75% — confusion version Arsenal Dream Calf"
    },
    {
      "llm": "perplexity",
      "field": "ecommerce",
      "incorrect": "Pas d'achat direct en ligne",
      "correct": "Vente directe sur delvaux.com",
      "severity": "critical",
      "pattern": "Distribution incorrecte — 5e occurrence Perplexity"
    },
    {
      "llm": "gemini",
      "field": "lvmh_confusion",
      "incorrect": "Depuis son integration chez LVMH",
      "correct": "Delvaux = Richemont, pas LVMH",
      "severity": "medium",
      "pattern": "Confusion Richemont vs LVMH"
    }
  ],
  "llm_scores": {
    "perplexity": 60,
    "gemini": 85,
    "chatgpt": 88,
    "grok": 88
  },
  "version": "1.0",
  "changelog": [
    {
      "version": "1.0",
      "date": "2026-04-04",
      "note": "Initial audit — 4 LLMs × 6 questions × methodology v1.0"
    }
  ],
  "ecgt_compliance": {
    "status": "compliant",
    "directive": "EU ECGT 2024/825",
    "enforcement_date": "2026-09-27",
    "last_reviewed": "2026-04-16",
    "reviewed_by": "2A Agency",
    "flags": [],
    "note": "ECGT compliance assessed on LLM drift patterns and certified data coverage"
  }
}