{
  "version": "2026-08",
  "source_sha256": "28ccfc54a997ff9d8a34a46022cb591b82d4e3b73d83cf4b255551c7ac0dfe98",
  "selection": "Three selected reference-store product series; exact duplicate public records removed.",
  "records": [
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-07-23",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-07-24",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-07-25",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-07-26",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-07-30",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-07-31",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-08-01",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-08-04",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-08-06",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-08-07",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-08-08",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-08-09",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-08-11",
      "observed_price": "4.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-08-13",
      "observed_price": "3.79",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-08-14",
      "observed_price": "3.79",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-08-15",
      "observed_price": "3.79",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-01",
      "product_name": "Patak's Lentil Tikka Masala",
      "size": "285 EA",
      "retailer": "Sample retailer — Alberta",
      "province": "Alberta",
      "observed_date": "2026-08-16",
      "observed_price": "3.79",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-07-20",
      "observed_price": "7.29",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-07-21",
      "observed_price": "7.29",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-07-26",
      "observed_price": "7.29",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-07-27",
      "observed_price": "7.29",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-07-28",
      "observed_price": "7.29",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-08-01",
      "observed_price": "7.29",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-08-04",
      "observed_price": "5.99",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-08-06",
      "observed_price": "5.99",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-08-08",
      "observed_price": "5.99",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-08-09",
      "observed_price": "5.99",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-08-10",
      "observed_price": "5.99",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-08-11",
      "observed_price": "5.99",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-08-13",
      "observed_price": "7.29",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-08-15",
      "observed_price": "7.29",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-08-16",
      "observed_price": "7.29",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-02",
      "product_name": "Prana Organic Granola Oatmeal Cookie Crunch 300 g",
      "size": "300 g",
      "retailer": "Sample retailer — British Columbia",
      "province": "British Columbia",
      "observed_date": "2026-08-17",
      "observed_price": "7.29",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-07-20",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-07-23",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-07-26",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-07-27",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-07-30",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-08-01",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-08-04",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-08-06",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-08-08",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-08-09",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-08-10",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-08-11",
      "observed_price": "1.79",
      "currency": "CAD",
      "promotion_status": "unknown"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-08-13",
      "observed_price": "1.48",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-08-15",
      "observed_price": "1.48",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-08-16",
      "observed_price": "1.48",
      "currency": "CAD",
      "promotion_status": "promo"
    },
    {
      "series_id": "sample-03",
      "product_name": "Nong Shim Instant Noodle Soup Bowl Spicy Kimchi 86 g",
      "size": "86 g",
      "retailer": "Sample retailer — Manitoba",
      "province": "Manitoba",
      "observed_date": "2026-08-17",
      "observed_price": "1.48",
      "currency": "CAD",
      "promotion_status": "promo"
    }
  ]
}