{
  "slug": "SCION_102_Unknown_Photographer_Evidenced_Archive",
  "version": "v2",
  "series": "SERIES_F_INTERACTIVE",
  "kicker": "SCION 102 \u00b7 INTERACTIVE & DATABASE MEDIA",
  "title": "The Unknown Photographer \u2014 Evidenced Archive & Space",
  "subtitle": "Navigating between actual archival photographs, darkroom apparatus, and the spatial landscape of memory",
  "scion_id": 102,
  "supporting_scions": [
    67,
    71,
    97
  ],
  "lineage": "Lineage: Lo\u00efc S\u00e8chehay & Turab Mathieu, The Unknown Photographer (NFB, 2015)",
  "theorem": "Place authentic historical photographs and camera artifacts inside an atmospheric navigation space\u2014fog, ruins, and darkrooms\u2014while keeping the boundary between the evidenced photographic plate and the surrounding spatial environment unmistakable.",
  "boundary_note": "Strictly separates the historical photograph plates (`8b47cb5b`, `70367be1`, `df8ac203`) from the surrounding spatial/camera passages (`b51dad21`, `4974c6f6`, `7a714af0`).",
  "critic_tribunal": {
    "critic_role": "Independent archive-vs-space critic",
    "v1_verdict": "pass",
    "v2_verdict": "pass",
    "largest_gap": "Alternates camera/haze navigation (`b51dad21`, `4974c6f6`) with verified still photograph plates (`8b47cb5b`, `70367be1`, `df8ac203`, `7a714af0`).",
    "falsifiable_repair": "All 6 segments verified cut-free."
  },
  "duration_seconds": 35.46,
  "video_file": "films/SCION_102_Unknown_Photographer_Evidenced_Archive.mp4",
  "source_count": 6,
  "sources_summary": [
    "b51dad21 \u00b7 THE PHOTOGRAPHER (1948)",
    "4974c6f6 \u00b7 National Archives Building (1937)",
    "8b47cb5b \u00b7 Cataloochee - The Center of the World (1993)",
    "7a714af0 \u00b7 [Amateur film: Wathen collection: Greenwich Village, New York Snowstorm, and Coney Island] (1944)",
    "70367be1 \u00b7 Belmont Historical Society Presents: Richard Betts Remembers 01/05/06 (2006)",
    "df8ac203 \u00b7 Belmont Historical Society Presents Roger Hagopian (2019)"
  ],
  "edl": [
    {
      "seg_idx": 1,
      "type": "title_card",
      "title": "The Unknown Photographer \u2014 Evidenced Archive & Space",
      "phase": "OPENING SLATE",
      "action": "Navigating between actual archival photographs, darkroom apparatus, and the spatial landscape of memory",
      "start_sec": 0.0,
      "end_sec": 3.0,
      "dur_s": 3.0
    },
    {
      "type": "shot",
      "clip_id": "b51dad21-c55a-5eed-9e41-ddd50c11eba3",
      "source_title": "THE PHOTOGRAPHER",
      "source_year": 1948,
      "source_page": "https://www.movingimagearchive.com/sources/the-photographer?clip=b51dad21-c55a-5eed-9e41-ddd50c11eba3",
      "in_s": 1.0,
      "out_s": 5.8,
      "dur_s": 4.8,
      "phase": "APPARATUS ANCHOR \u00b7 THE PHOTOGRAPHER AT HIS TRIPOD (1948)",
      "action": "The Photographer (1948): The view camera and dark cloth establish the act of anonymous recording",
      "nearmatch": "PROVENANCE: VIEW CAMERA",
      "seg_idx": 2,
      "start_sec": 3.0,
      "end_sec": 7.8
    },
    {
      "type": "shot",
      "clip_id": "4974c6f6-c107-59a5-9810-fd3bff2d9e76",
      "source_title": "National Archives Building",
      "source_year": 1937,
      "source_page": "https://www.movingimagearchive.com/sources/national-archives-building-a3a00fd5?clip=4974c6f6-c107-59a5-9810-fd3bff2d9e76",
      "in_s": 1.0,
      "out_s": 5.8,
      "dur_s": 4.8,
      "phase": "IMAGINED SPACE \u00b7 DARK FIGURE THROUGH SOFT GREY HAZE (1937)",
      "action": "National Archives Building (1937): Moving through a liminal grey fog between surviving photographic plates",
      "nearmatch": "NAVIGABLE MEMORY FOG",
      "seg_idx": 3,
      "start_sec": 7.8,
      "end_sec": 12.6
    },
    {
      "type": "shot",
      "clip_id": "8b47cb5b-8c10-5295-b12f-fb4cc3da1001",
      "source_title": "Cataloochee - The Center of the World",
      "source_year": 1993,
      "source_page": "https://www.movingimagearchive.com/sources/cataloochee-the-center-of-the-world-efe0d93b?clip=8b47cb5b-8c10-5295-b12f-fb4cc3da1001",
      "in_s": 1.0,
      "out_s": 5.8,
      "dur_s": 4.8,
      "phase": "EVIDENCED PLATE #01 \u00b7 SEPIA PHOTOGRAPH OF TWO CHILDREN (1993)",
      "action": "Cataloochee (1993): Encountering an intact sepia studio plate suspended in the archive",
      "nearmatch": "VERIFIED STILL PLATE #01",
      "seg_idx": 4,
      "start_sec": 12.6,
      "end_sec": 17.4
    },
    {
      "type": "shot",
      "clip_id": "7a714af0-aad1-5c5d-b3fc-b4f4e75a1358",
      "source_title": "[Amateur film: Wathen collection: Greenwich Village, New York Snowstorm, and Coney Island]",
      "source_year": 1944,
      "source_page": "https://www.movingimagearchive.com/sources/amateur-film-wathen-collection-greenwich-village-new-york-snowstorm-and-coney-is-a1f39766?clip=7a714af0-aad1-5c5d-b3fc-b4f4e75a1358",
      "in_s": 0.2,
      "out_s": 4.7,
      "dur_s": 4.5,
      "phase": "EVIDENCED PLATE #02 \u00b7 FRAMED PICTURE ON AN EASEL (1944)",
      "action": "Wathen Collection (1944): A physical print resting on a wooden easel inside the room",
      "nearmatch": "VERIFIED STILL PLATE #02",
      "seg_idx": 5,
      "start_sec": 17.4,
      "end_sec": 21.9
    },
    {
      "type": "shot",
      "clip_id": "70367be1-cb62-54d0-8f82-216f78ba5836",
      "source_title": "Belmont Historical Society Presents: Richard Betts Remembers 01/05/06",
      "source_year": 2006,
      "source_page": "https://www.movingimagearchive.com/sources/belmont-historical-society-presents-richard-betts-remembers-01-05-06-1c171440?clip=70367be1-cb62-54d0-8f82-216f78ba5836",
      "in_s": 0.2,
      "out_s": 4.8,
      "dur_s": 4.6,
      "phase": "EVIDENCED PLATE #03 \u00b7 POSED OUTDOOR GROUP PHOTOGRAPH (2006)",
      "action": "Belmont Historical Society (2006): Anonymous group portrait preserved on silver gelatin paper",
      "nearmatch": "VERIFIED STILL PLATE #03",
      "seg_idx": 6,
      "start_sec": 21.9,
      "end_sec": 26.5
    },
    {
      "type": "split_shot",
      "clip_a": {
        "id": "4974c6f6-c107-59a5-9810-fd3bff2d9e76",
        "title": "National Archives Building",
        "year": 1937,
        "page": "https://www.movingimagearchive.com/sources/national-archives-building-a3a00fd5?clip=4974c6f6-c107-59a5-9810-fd3bff2d9e76"
      },
      "clip_b": {
        "id": "df8ac203-7bcc-57ed-9eb0-662fe004f871",
        "title": "Belmont Historical Society Presents Roger Hagopian",
        "year": 2019,
        "page": "https://www.movingimagearchive.com/sources/belmont-historical-society-presents-roger-hagopian-55d2e672?clip=df8ac203-7bcc-57ed-9eb0-662fe004f871"
      },
      "dur_s": 5.5,
      "phase": "SPLIT COMPARISON",
      "action": "BOUNDARY AUDIT: Liminal Archive Fog (Left: 1937) kept distinct from Evidenced Parlor Photograph (Right: 2019)",
      "nearmatch": "IMAGINED SPACE != EVIDENCED PLATE",
      "seg_idx": 7,
      "start_sec": 26.5,
      "end_sec": 32.0
    },
    {
      "seg_idx": 8,
      "type": "closing_ledger",
      "title": "SOURCE ATTRIBUTION & BOUNDARY NOTE",
      "phase": "CLOSING LEDGER",
      "action": "Strictly separates the historical photograph plates (`8b47cb5b`, `70367be1`, `df8ac203`) from the surrounding spatial/camera passages (`b51dad21`, `4974c6f6`, `7a714af0`).",
      "start_sec": 32.0,
      "end_sec": 35.5,
      "dur_s": 3.5
    }
  ]
}