{
  "schema": "living-library-cross-corpus-screening-v1",
  "date": "2026-10-18",
  "status": "partial_source_index_screening_only",
  "methodology": "Track independent OCR indexes separately from official page images; DO NOT assert transfer or operational links based on a proposed draft, a meeting, university proximity, an OCR mention or a repeated mirror.",
  "sources": [
    {
      "id": "EP-008",
      "efta": "EFTA00639492",
      "official_url": "https://www.justice.gov/epstein/files/DataSet%209/EFTA00639492.pdf",
      "mirror_url": "https://yirah.fi/epstein/en/document/EFTA00639492",
      "topic": "December 2014 Harvard donor letter and Richard Kahn / Martin Nowak routing",
      "status": "independent_OCR_only_official_scan_age_gate",
      "checks": [
        "Obtain original PDF pages 1-4",
        "Disambiguate draft $4 million text from separate pledge instruments",
        "Crosswalk to Harvard fund receipt and institutional review",
        "Do not conflate unverified scanned draft text with the separately verified institutional gift"
      ],
      "direct_mkultra_link": false,
      "crosscheck": {
        "source_id": "EP-011",
        "source": "Harvard Office of General Counsel May 2020 original PDF, p.13",
        "finding": "Harvard independently records 2014-12-29 $4m Leon and Debra Black PED gift",
        "payment_status": "gift_documented_by_official_institutional_review",
        "efta_draft_status": "unverified_original_image"
      }
    },
    {
      "id": "EP-009",
      "efta": "EFTA02091507",
      "official_url": "https://www.justice.gov/epstein/files/DataSet%2010/EFTA02091507.pdf",
      "mirror_url": "https://efta.threats.watch/documents/efta02091507",
      "topic": "November 2014 proposed donor-letter preparation",
      "status": "independent_OCR_only_official_scan_age_gate",
      "checks": [
        "Read original page",
        "Find signed pledge instrument and cash receipt",
        "Link to recipient fund accounting"
      ],
      "direct_mkultra_link": false
    },
    {
      "id": "EP-010",
      "efta": "EFTA02232201",
      "official_url": "https://www.justice.gov/epstein/files/DataSet%2011/EFTA02232201.pdf",
      "mirror_url": "https://efta.threats.watch/documents/efta02232201",
      "topic": "January 2018 meeting communications",
      "status": "independent_OCR_only_official_scan_age_gate",
      "checks": [
        "Read original pages",
        "Determine if meeting occurred from independent evidence",
        "Do not infer topic or activity from scheduling"
      ],
      "direct_mkultra_link": false
    }
  ],
  "screening_boundaries": [
    {
      "source": "Connected Google Drive",
      "queries": [
        "MKULTRA",
        "MK Ultra",
        "mind control",
        "Epstein",
        "CIA",
        "ARTICHOKE",
        "MKSEARCH"
      ],
      "scope": "term-driven search results; no complete traversal of all documents, folders or attachments"
    },
    {
      "source": "GitHub connected repository",
      "scope": "existing Living Library MKULTRA branch, Atlas pages and current-source register; indexed code searches checked; private and external repositories not exhausted"
    },
    {
      "source": "CIA/Senate/DOJ/NARA/National Security Archive",
      "scope": "selected original records and archive indexes read; no claim to full-collection audit"
    },
    {
      "source": "Wayback/Internet Archive, outside search mirrors and leak-related public indexes",
      "scope": "sampled and indexed, provenance preserved where originals could be traced; no claim of exhaustive coverage"
    }
  ],
  "last_updated": "2026-10-18",
  "negative_controls": [
    {
      "id": "NEG-001",
      "issue": "Princeton address vs Princeton University",
      "reference": "Earlier IAS investigation PASS 053",
      "status": "institutional_disambiguation_required"
    },
    {
      "id": "NEG-002",
      "issue": "Independent researcher linked to MIT vs university-administered grant",
      "reference": "MK-023 / briefing book Subproject 90",
      "status": "CIA correction states not administered or funded through MIT"
    },
    {
      "id": "NEG-003",
      "issue": "Gottlieb same-surname 2020 COVID media roundup in EFTA00149112",
      "reference": "EP-013",
      "status": "unrelated surname occurrence; exclude from Sidney Gottlieb matches"
    }
  ]
}