{
  "id": "pl/tax/solidarity-levy",
  "catalog": "BC-000477",
  "title": "Danina solidarnościowa",
  "title_en": "Solidarity levy (PL)",
  "value": 4,
  "unit": "%",
  "period": "2026",
  "valid_from": "2019-01-01",
  "valid_to": null,
  "applies_to": "PL",
  "note": "Ustawa o PIT, art. 30h. Dodatočná daň 4 % z časti súčtu dochodov presahujúcej 1 000 000 zł za rok (nad rámec PIT). Platí od 1.1.2019. Podáva sa na formulári DSF-1.",
  "aliases": [
    "polska",
    "poland",
    "polsko",
    "pl",
    "2026",
    "podatki polska",
    "danina solidarnosciowa",
    "podatek solidarnosciowy",
    "4 procent nad milion",
    "solidarity tax poland",
    "danina 1 mln",
    "danina od bogatych"
  ],
  "source": {
    "name": "PIT.pl — Skala podatkowa, progi PIT 2026",
    "url": "https://www.pit.pl/skala-podatkowa-pit/",
    "retrieved": "2026-06-15",
    "quote": "Danina solidarnościowa wynosi 4% od nadwyżki dochodów ponad 1 000 000 zł.",
    "published": "2019-01-01",
    "published_kind": "effective",
    "quote_en": "The solidarity levy is 4% of the excess of income over 1,000,000 zł."
  },
  "confidence": "high",
  "status": "ok",
  "corroboration": [
    {
      "name": "e-pity.pl — Skala podatkowa PIT 2026 za 2025",
      "url": "https://www.e-pity.pl/skala-podatkowa/",
      "retrieved": "2026-06-07"
    }
  ],
  "sources_count": 2,
  "verification": {
    "is_real": true,
    "method": "cross-checked proti viacerým nezávislým zdrojom (web research 2026-06-07)",
    "checked": "2026-06-07",
    "checked_by": "botcorpus verifikácia (web research, cross-check)",
    "note": "Reálny fakt overený z viacerých nezávislých zdrojov — nie halucinácia.",
    "note_en": "Real fact verified from multiple independent sources — not a hallucination."
  },
  "freshness": {
    "source_dated": "2019-01-01",
    "retrieved": "2026-06-15",
    "last_checked": "2026-06-15",
    "next_check": "2026-06-22",
    "cadence_days": 7,
    "stale": false,
    "source_hash": "60d9c1922acdf509"
  }
}