{
  "total": 2,
  "source": "d1",
  "tracking_since": "2026-10-25T12:38:37.716Z",
  "source_rechecks": {
    "rows": 332,
    "series": 250,
    "last_checked_at": "2026-10-25T13:38:37.000Z",
    "latest_result_counts": {
      "confirmed": 240,
      "unreachable": 5,
      "needs_review": 4,
      "changed": 1
    },
    "method": "Each source URL is fetched and the recorded numbers are looked for in the page (PDFs via pdftotext); anything not confirmed is reviewed by a human. Log: /downloads/price_rechecks.jsonl"
  },
  "observations": [
    {
      "id": "po_20261026_3da59eef92be",
      "series_key": "ps_4c0fa7047e1270bf",
      "kind": "benchmark",
      "use_case_id": "autonomous-forklift",
      "use_case_ids": [
        "autonomous-forklift"
      ],
      "provider_id": null,
      "description": "ZMP CarriRo Fork autonomous forklift, base price on a 5-year lease, excl. tax (launch announcement)",
      "low": 282000,
      "high": null,
      "currency": "JPY",
      "unit": "per month",
      "region": "JP",
      "source_url": "https://en.lnews.jp/2019/10/l1023401.html",
      "as_of": "2019-10-23",
      "observed_at": "2026-10-26T05:30:51.484Z",
      "content_hash": "sha256:3da59eef92bed05582e7217f0b553934544ee29b33d4476f0822f52081a33a22",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 1798,
        "high": null,
        "fx": {
          "pair": "JPY/USD",
          "rate": 0.00637755,
          "jpy_per_usd": 156.8,
          "rate_date": "2026-10-23",
          "source": "European Central Bank reference rates via Frankfurter",
          "source_url": "https://api.frankfurter.dev/v1/latest?base=USD"
        },
        "note": "Converted at the published reference rate on 2026-10-23, not at the price's as_of date. Indicative only."
      }
    },
    {
      "id": "po_20261026_74e50b4a9e1f",
      "series_key": "ps_7794ba8a38c1bd7a",
      "kind": "benchmark",
      "use_case_id": "autonomous-forklift",
      "use_case_ids": [
        "autonomous-forklift"
      ],
      "provider_id": null,
      "description": "ARAPL RaaS (Humro) order from a U.S. logistics company: six autonomous forklift robots leased for two years, deal value ₹4.13 crore (contract total, not a unit price)",
      "low": 41300000,
      "high": 41300000,
      "currency": "INR",
      "unit": "per contract",
      "region": "US",
      "source_url": "https://themachinemaker.com/news/arapl-subsidiary-humro-secures-major-u-s-order-for-autonomous-forklifts/",
      "as_of": "2025-11-08",
      "observed_at": "2026-10-26T05:30:51.484Z",
      "content_hash": "sha256:74e50b4a9e1f7e70bdc155b580906f3e64d6953e5a4dbd89bf03ab17a2a0045f",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 435012,
        "high": 435012,
        "fx": {
          "pair": "INR/USD",
          "rate": 0.010533,
          "inr_per_usd": 94.94,
          "rate_date": "2026-10-23",
          "source": "European Central Bank reference rates via Frankfurter",
          "source_url": "https://api.frankfurter.dev/v1/latest?base=USD"
        },
        "note": "Converted at the published reference rate on 2026-10-23, not at the price's as_of date. Indicative only."
      }
    }
  ],
  "series": [
    {
      "series_key": "ps_4c0fa7047e1270bf",
      "kind": "benchmark",
      "use_case_id": "autonomous-forklift",
      "provider_id": null,
      "description": "ZMP CarriRo Fork autonomous forklift, base price on a 5-year lease, excl. tax (launch announcement)",
      "currency": "JPY",
      "unit": "per month",
      "region": "JP",
      "source_url": "https://en.lnews.jp/2019/10/l1023401.html",
      "observations": 1,
      "first_observed_at": "2026-10-26T05:30:51.484Z",
      "last_observed_at": "2026-10-26T05:30:51.484Z",
      "current": true,
      "latest": {
        "low": 282000,
        "high": null,
        "as_of": "2019-10-23",
        "id": "po_20261026_3da59eef92be"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_7794ba8a38c1bd7a",
      "kind": "benchmark",
      "use_case_id": "autonomous-forklift",
      "provider_id": null,
      "description": "ARAPL RaaS (Humro) order from a U.S. logistics company: six autonomous forklift robots leased for two years, deal value ₹4.13 crore (contract total, not a unit price)",
      "currency": "INR",
      "unit": "per contract",
      "region": "US",
      "source_url": "https://themachinemaker.com/news/arapl-subsidiary-humro-secures-major-u-s-order-for-autonomous-forklifts/",
      "observations": 1,
      "first_observed_at": "2026-10-26T05:30:51.484Z",
      "last_observed_at": "2026-10-26T05:30:51.484Z",
      "current": true,
      "latest": {
        "low": 41300000,
        "high": 41300000,
        "as_of": "2025-11-08",
        "id": "po_20261026_74e50b4a9e1f"
      },
      "trend": null,
      "last_rechecked": null
    }
  ],
  "note": "Only one observation per series so far: we started recording every price on 2026-10-25 and re-check every source on a schedule. A trend appears when a re-checked source shows a different price (we never overwrite old observations).",
  "pagination": {
    "total": 2,
    "limit": 200,
    "offset": 0,
    "returned": 2,
    "next_offset": null,
    "next": null,
    "prev": null
  },
  "license": "Whirrwork (https://whirrwork.com), CC BY 4.0"
}