{
  "schemaVersion": "1.7",
  "screenedAtUtc": "2026-08-24T17:49:49Z",
  "indicator": {
    "code": "NY.GDP.MKTP.KD",
    "name": "GDP (constant 2015 US$)",
    "currentUnit": "constant 2015 US$",
    "referenceYear": 2023
  },
  "screeningStatus": "BLOCKED_METHODOLOGY_COMPARABILITY",
  "publishableRevisionData": false,
  "coverage": {
    "requested": 15,
    "requestedCountryCodes": [
      "DEU",
      "USA",
      "CHN",
      "IND",
      "JPN",
      "GBR",
      "FRA",
      "ITA",
      "BRA",
      "CAN",
      "AUS",
      "ESP",
      "MEX",
      "IDN",
      "KOR"
    ],
    "rowsPresentInBothVintages": 15,
    "missing": []
  },
  "methodologyGate": {
    "archiveNamesConsistent": true,
    "archiveNamesMatchExpectedScreeningContract": true,
    "releaseSpecificBaseAndValuationVerified": false,
    "releaseEvidenceAttestation": {
      "attestationPresent": false,
      "boundToExactArchiveHashes": false,
      "authoritativeReleaseSpecificSources": false,
      "sameBaseYearUnitAndValuation": false
    },
    "reason": "No reviewed release-specific methodology attestation is present for these exact archives."
  },
  "promotionEvidenceContract": {
    "state": "MISSING_REVIEWED_RELEASE_SPECIFIC_ATTESTATION",
    "requiredAttestationPath": "data/methodology/real-gdp-2025-release-evidence.json",
    "mustBindToExactArchiveSha256": true,
    "mustUseAuthoritativeReleaseSpecificWorldBankSources": true,
    "requiredBaseYear": 2015,
    "requiredUnit": "constant 2015 US$",
    "requiredValuationConsistency": "same non-empty valuation definition across both vintages",
    "note": "A matching series code/name or current metadata alone can never satisfy this promotion contract."
  },
  "provenance": {
    "dataset": "World Development Indicators (WDI)",
    "datasetCatalogUrl": "https://datacatalog.worldbank.org/search/dataset/0037712/world-development-indicators",
    "archiveWarningUrl": "https://databank.worldbank.org/databases/archives",
    "currentMetadataUrl": "https://databank.worldbank.org/metadataglossary/world-development-indicators/series/NY.GDP.MKTP.KD",
    "releases": [
      {
        "vintage": "2025-01-28",
        "url": "https://databank.worldbank.org/data/download/Archive/WDI_excel_2025_01_28.zip",
        "archiveSha256": "7ff8c66e5a074a4a0f923cd603ff0d5fee5b043406f90c6fc9ae34c0fb5bfd60",
        "archiveBytes": 78775530,
        "member": "WDIEXCEL.xlsx",
        "indicatorNameInArchive": "GDP (constant 2015 US$)"
      },
      {
        "vintage": "2025-07-02",
        "url": "https://databank.worldbank.org/data/download/Archive/WDI_excel_2025_07_02.zip",
        "archiveSha256": "b33fef211eeebaa43f668f822e7825ea737d7ffada1787d495ee042b4821eaf3",
        "archiveBytes": 80658288,
        "member": "WDIEXCEL.xlsx",
        "indicatorNameInArchive": "GDP (constant 2015 US$)"
      }
    ]
  },
  "license": {
    "name": "Creative Commons Attribution 4.0",
    "url": "https://creativecommons.org/licenses/by/4.0/",
    "datasetTermsUrl": "https://www.worldbank.org/ext/en/legal/terms-conditions/datasets",
    "attribution": "World Bank, World Development Indicators (WDI). World Discovery Engine derives screening/provenance status from archived WDI releases and does not imply World Bank endorsement."
  },
  "methodologyUrl": "https://worlddiscoverydata.com/methodology/",
  "screeningPageUrl": "https://worlddiscoverydata.com/indicators/real-gdp/",
  "provenancePageUrl": "https://worlddiscoverydata.com/indicators/real-gdp/provenance.html",
  "sourceCodeUrl": "https://github.com/gunflo1011-debug/world-discovery-engine/blob/main/scripts/screen-real-gdp.py",
  "note": "Rows are present in both vintages for the exact published country-code contract, but they are not labeled methodologically comparable. No screened GDP values, revisions, rankings, or REAL CSV export are published while release-specific base-year and valuation comparability remains unresolved."
}