{
  "total": 5,
  "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"
  },
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      "use_case_ids": [
        "wedding-drone-videography"
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      "description": "Add aerial to an existing wedding photo package",
      "low": 300,
      "high": 800,
      "currency": "USD",
      "unit": "per wedding",
      "region": "US",
      "source_url": "https://www.droneservices.com/blog/best-drone-for-wedding-photography/",
      "as_of": "2026-10",
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      "usd": {
        "currency": "USD",
        "low": 300,
        "high": 800,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261025_7beb59b80e51",
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      "kind": "benchmark",
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      "use_case_ids": [
        "wedding-drone-videography"
      ],
      "provider_id": null,
      "description": "Standalone wedding drone coverage",
      "low": 800,
      "high": 1500,
      "currency": "USD",
      "unit": "per wedding",
      "region": "US",
      "source_url": "https://www.droneservices.com/blog/best-drone-for-wedding-photography/",
      "as_of": "2026-10",
      "observed_at": "2026-10-25T12:38:37.716Z",
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      "supersedes": null,
      "origin": "backfill",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 800,
        "high": 1500,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261025_538ec569895c",
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      "kind": "benchmark",
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      "use_case_ids": [
        "wedding-drone-videography"
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      "description": "Drone videography add-on by FAA-certificated remote pilots — Unnamed Films, Grand Rapids, Michigan",
      "low": 450,
      "high": 450,
      "currency": "USD",
      "unit": "per event (add-on)",
      "region": "US",
      "source_url": "https://www.unnamedfilms.com/weddings/addons",
      "as_of": "2026-10-25",
      "observed_at": "2026-10-25T18:46:36.167Z",
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      "supersedes": null,
      "origin": "build",
      "change_reason": null,
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      "usd": {
        "currency": "USD",
        "low": 450,
        "high": 450,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261025_8d4e7a556eba",
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      "kind": "benchmark",
      "use_case_id": "wedding-drone-videography",
      "use_case_ids": [
        "wedding-drone-videography"
      ],
      "provider_id": null,
      "description": "Drone footage add-on to a wedding video package — Pebble Video, Portland (subject to weather, airspace and venue permission)",
      "low": 300,
      "high": 300,
      "currency": "USD",
      "unit": "per event (add-on)",
      "region": "US",
      "source_url": "https://pebblevideo.com/investment/enhancements/",
      "as_of": "2026-10-25",
      "observed_at": "2026-10-25T18:46:36.167Z",
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      "change_reason": null,
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      "usd": {
        "currency": "USD",
        "low": 300,
        "high": 300,
        "note": "Already in target currency; no conversion."
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    },
    {
      "id": "po_20261025_a53fdad05d3d",
      "series_key": "ps_248651712681f6ab",
      "kind": "benchmark",
      "use_case_id": "wedding-drone-videography",
      "use_case_ids": [
        "wedding-drone-videography"
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      "provider_id": null,
      "description": "Weddings & events drone add-on, 2–4 hours — typical 2026 range quoted by US Part 107 pilots (Rotor Rate pricing guide)",
      "low": 500,
      "high": 1500,
      "currency": "USD",
      "unit": "per event",
      "region": "US",
      "source_url": "https://rotorrate.com/pricing-guides/drone-photography-pricing",
      "as_of": "2026-10-25",
      "observed_at": "2026-10-25T18:58:04.716Z",
      "content_hash": "sha256:a53fdad05d3dbb56734b87a186be4924ef8476f38de761101a59884e4dcefb91",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 500,
        "high": 1500,
        "note": "Already in target currency; no conversion."
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    }
  ],
  "series": [
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      "kind": "benchmark",
      "use_case_id": "wedding-drone-videography",
      "provider_id": null,
      "description": "Add aerial to an existing wedding photo package",
      "currency": "USD",
      "unit": "per wedding",
      "region": "US",
      "source_url": "https://www.droneservices.com/blog/best-drone-for-wedding-photography/",
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      "first_observed_at": "2026-10-25T12:38:37.716Z",
      "last_observed_at": "2026-10-25T12:38:37.716Z",
      "current": true,
      "latest": {
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        "as_of": "2026-10",
        "id": "po_20261025_4c57bddd2c1c"
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      "last_rechecked": {
        "checked_at": "2026-10-25T13:26:35.985Z",
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        "by": "automatic"
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    {
      "series_key": "ps_b1000766f735c6d9",
      "kind": "benchmark",
      "use_case_id": "wedding-drone-videography",
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      "description": "Standalone wedding drone coverage",
      "currency": "USD",
      "unit": "per wedding",
      "region": "US",
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      "first_observed_at": "2026-10-25T12:38:37.716Z",
      "last_observed_at": "2026-10-25T12:38:37.716Z",
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      "latest": {
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        "high": 1500,
        "as_of": "2026-10",
        "id": "po_20261025_7beb59b80e51"
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      "last_rechecked": {
        "checked_at": "2026-10-25T13:26:35.985Z",
        "result": "confirmed",
        "by": "automatic"
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    },
    {
      "series_key": "ps_eb7384b94851dc14",
      "kind": "benchmark",
      "use_case_id": "wedding-drone-videography",
      "provider_id": null,
      "description": "Drone videography add-on by FAA-certificated remote pilots — Unnamed Films, Grand Rapids, Michigan",
      "currency": "USD",
      "unit": "per event (add-on)",
      "region": "US",
      "source_url": "https://www.unnamedfilms.com/weddings/addons",
      "observations": 1,
      "first_observed_at": "2026-10-25T18:46:36.167Z",
      "last_observed_at": "2026-10-25T18:46:36.167Z",
      "current": true,
      "latest": {
        "low": 450,
        "high": 450,
        "as_of": "2026-10-25",
        "id": "po_20261025_538ec569895c"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_9c3170ff3c7d1107",
      "kind": "benchmark",
      "use_case_id": "wedding-drone-videography",
      "provider_id": null,
      "description": "Drone footage add-on to a wedding video package — Pebble Video, Portland (subject to weather, airspace and venue permission)",
      "currency": "USD",
      "unit": "per event (add-on)",
      "region": "US",
      "source_url": "https://pebblevideo.com/investment/enhancements/",
      "observations": 1,
      "first_observed_at": "2026-10-25T18:46:36.167Z",
      "last_observed_at": "2026-10-25T18:46:36.167Z",
      "current": true,
      "latest": {
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        "high": 300,
        "as_of": "2026-10-25",
        "id": "po_20261025_8d4e7a556eba"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_248651712681f6ab",
      "kind": "benchmark",
      "use_case_id": "wedding-drone-videography",
      "provider_id": null,
      "description": "Weddings & events drone add-on, 2–4 hours — typical 2026 range quoted by US Part 107 pilots (Rotor Rate pricing guide)",
      "currency": "USD",
      "unit": "per event",
      "region": "US",
      "source_url": "https://rotorrate.com/pricing-guides/drone-photography-pricing",
      "observations": 1,
      "first_observed_at": "2026-10-25T18:58:04.716Z",
      "last_observed_at": "2026-10-25T18:58:04.716Z",
      "current": true,
      "latest": {
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        "as_of": "2026-10-25",
        "id": "po_20261025_a53fdad05d3d"
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      "trend": null,
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    }
  ],
  "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": 5,
    "limit": 200,
    "offset": 0,
    "returned": 5,
    "next_offset": null,
    "next": null,
    "prev": null
  },
  "license": "Whirrwork (https://whirrwork.com), CC BY 4.0"
}