{
  "artifact": "GTIN_KB_AUDIT_V1",
  "gtin_valid": 8559,
  "gtin_invalid_raw": 0,
  "gtin_duplicated_same_product": 256,
  "gtin_conflicting_products": 90,
  "gtin_cross_tenant_matches": 251,
  "conflict_examples": [
    {
      "gtin": "7908429102622",
      "ncms": [
        "40169990",
        "87141000"
      ]
    },
    {
      "gtin": "7898324238536",
      "ncms": [
        "85393100",
        "85393111"
      ]
    },
    {
      "gtin": "7898324002410",
      "ncms": [
        "85393100",
        "85393111"
      ]
    },
    {
      "gtin": "4047025341110",
      "ncms": [
        "27101932",
        "38190000"
      ]
    },
    {
      "gtin": "4047025341127",
      "ncms": [
        "27101932",
        "38190000"
      ]
    },
    {
      "gtin": "7898227950016",
      "ncms": [
        "27101932",
        "28070010"
      ]
    },
    {
      "gtin": "7891117007128",
      "ncms": [
        "82015000",
        "82130000"
      ]
    },
    {
      "gtin": "7891117097921",
      "ncms": [
        "82015000",
        "82130000"
      ]
    },
    {
      "gtin": "7899882310993",
      "ncms": [
        "38101010",
        "85094020"
      ]
    },
    {
      "gtin": "7891114063523",
      "ncms": [
        "82041100",
        "95051000"
      ]
    }
  ],
  "policy": "same GTIN across tenants is STRONG evidence for sharing global product knowledge; tenant fiscal context is never shared"
}