{
  "version": 1,
  "title": "Retained aggregate catalogue summary, 17 September 2026",
  "evidence_scope": "Retained aggregate query results and history-table counts. This is not an offer-row export, a price time series, a current catalogue or an independently authenticated supplier inventory.",
  "catalogue_summary": {
    "products": 177,
    "vendors": 23,
    "offers": 895,
    "listings": 1198,
    "oldest_offer": "2026-09-16 03:12:00+00",
    "newest_offer": "2026-09-17 06:56:48+00",
    "regions": [
      {
        "offers": 30,
        "region": "au",
        "vendors": 1,
        "currency": "AUD"
      },
      {
        "offers": 63,
        "region": "ca",
        "vendors": 3,
        "currency": "CAD"
      },
      {
        "offers": 37,
        "region": "eu",
        "vendors": 2,
        "currency": "EUR"
      },
      {
        "offers": 26,
        "region": "uk",
        "vendors": 1,
        "currency": "GBP"
      },
      {
        "offers": 739,
        "region": "us",
        "vendors": 13,
        "currency": "USD"
      }
    ],
    "captured_at": "2026-09-17 07:46:07.43611+00"
  },
  "history_table_summary": {
    "captured_at": "2026-09-17T07:45:35.282911+00:00",
    "price_history_records": 0,
    "price_change_records": 0
  },
  "retained_source_sha256": {
    "catalogue_summary": "062b1776e500f71a88276e9ff1a566fbdfe0d80613a423fd5e27e7024cee3173",
    "catalogue_context": "5d0922a53c10ba08a1adcd7ce6fcf6a8255984b8d633abaf0d9934eb6791d938"
  },
  "limitations": [
    "These retained totals cannot reconstruct individual September prices or movements.",
    "The summary was captured on 17 September, after the report\u2019s original 9 September publication date.",
    "A zero history-table count means this retained source cannot support monthly rise/drop totals; it does not prove that market prices did not change."
  ]
}