{
 "film": "split-second",
 "duration": 38.083,
 "shots": [
  {
   "position": 1,
   "at": 0.0,
   "dur": 2.167,
   "source": "Let's Go Bowling (Part II)",
   "year": 1955,
   "slug": "let-s-go-bowling-part-ii-2dbe429b",
   "clip": "d2ddb809-a3ad-527e-b293-72083f5d1cd1",
   "source_in": 654.041,
   "source_out": 656.191,
   "transforms": [],
   "why": "first approach: the arm is going back. Cut away before the hand lets go (first refusal).",
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/2dbe429b-9ea3-508a-8ee1-2fadf7e853bd/v3-ffmpeg-openclip-1/clips/d2ddb809-a3ad-527e-b293-72083f5d1cd1.mp4",
   "clip_start": 641.141,
   "source_slug": "let-s-go-bowling-part-ii-2dbe429b"
  },
  {
   "position": 2,
   "at": 2.167,
   "dur": 2.0,
   "source": "According to Plan: The Story of Modern Sidewalls for the Homes of America",
   "year": 1952,
   "slug": "according-to-plan-the-story-of-modern-sidewalls-for-the-homes-of-america-f9aa01e9",
   "clip": "06c156a6-32be-5215-b22b-22feb0235c5d",
   "source_in": 580.376,
   "source_out": 582.376,
   "transforms": [],
   "why": "elsewhere and in colour: a board bending under a foot. Not the same person, not the same year.",
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/f9aa01e9-caa9-543c-b7a9-60a7ed32e9ce/v4-conditional-luna-1/clips/06c156a6-32be-5215-b22b-22feb0235c5d.mp4",
   "clip_start": 575.776,
   "source_slug": "according-to-plan-the-story-of-modern-sidewalls-for-the-homes-of-america-f9aa01e9"
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  {
   "position": 3,
   "at": 4.167,
   "dur": 1.0,
   "source": "Let's Go Bowling (Part II)",
   "year": 1955,
   "slug": "let-s-go-bowling-part-ii-2dbe429b",
   "clip": "d2ddb809-a3ad-527e-b293-72083f5d1cd1",
   "source_in": 645.041,
   "source_out": 646.041,
   "transforms": [],
   "why": "same bowler, an earlier take of the approach. Cut away again, one beat later in the swing (second refusal).",
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/2dbe429b-9ea3-508a-8ee1-2fadf7e853bd/v3-ffmpeg-openclip-1/clips/d2ddb809-a3ad-527e-b293-72083f5d1cd1.mp4",
   "clip_start": 641.141,
   "source_slug": "let-s-go-bowling-part-ii-2dbe429b"
  },
  {
   "position": 4,
   "at": 5.167,
   "dur": 3.292,
   "source": "Century of Progress Exposition: Wings of a Century",
   "year": 1933,
   "slug": "century-of-progress-exposition-wings-of-a-century-95835f19",
   "clip": "55c605ed-9ddd-563f-89b4-acf69aaed8f6",
   "source_in": 496.357,
   "source_out": 499.657,
   "transforms": [],
   "why": "1933, a man on a tower. Nothing has left yet.",
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/95835f19-ddd6-5775-b6b6-2c141d487cd4/v3-ffmpeg-openclip-1/clips/55c605ed-9ddd-563f-89b4-acf69aaed8f6.mp4",
   "clip_start": 490.057,
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  },
  {
   "position": 5,
   "at": 8.458,
   "dur": 2.917,
   "source": "Let's Go Bowling (Part II)",
   "year": 1955,
   "slug": "let-s-go-bowling-part-ii-2dbe429b",
   "clip": "d2ddb809-a3ad-527e-b293-72083f5d1cd1",
   "source_in": 655.141,
   "source_out": 658.041,
   "transforms": [],
   "why": "third return. The hand lets go; the rattle of the ball down the lane is the first consequence the film allows.",
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/2dbe429b-9ea3-508a-8ee1-2fadf7e853bd/v3-ffmpeg-openclip-1/clips/d2ddb809-a3ad-527e-b293-72083f5d1cd1.mp4",
   "clip_start": 641.141,
   "source_slug": "let-s-go-bowling-part-ii-2dbe429b"
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  {
   "position": 6,
   "at": 11.375,
   "dur": 1.708,
   "source": "Let's Go Bowling (Part II)",
   "year": 1955,
   "slug": "let-s-go-bowling-part-ii-2dbe429b",
   "clip": "977974c0-bb57-5965-a394-a37bf2e30313",
   "source_in": 562.178,
   "source_out": 563.878,
   "transforms": [],
   "why": "the actual consequence: pins go down, same 1955 film. Crash sound from another bowling film (Our Community, 1952), moved here and recorded in the ledger.",
   "sound_from": [
    {
     "source": "Our Community",
     "year": 1952,
     "source_in": 628.32,
     "source_out": 630.02
    }
   ],
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/2dbe429b-9ea3-508a-8ee1-2fadf7e853bd/v3-ffmpeg-openclip-1/clips/977974c0-bb57-5965-a394-a37bf2e30313.mp4",
   "clip_start": 561.428,
   "source_slug": "let-s-go-bowling-part-ii-2dbe429b"
  },
  {
   "position": 7,
   "at": 13.083,
   "dur": 1.75,
   "source": "[Amateur films: Ivan Besse collection: Britton, South Dakota 1938-39] (Part III)",
   "year": 1938,
   "slug": "amateur-films-ivan-besse-collection-britton-south-dakota-1938-39-part-iii-0cae5fb6",
   "clip": "7a446065-a0d7-59e7-baa9-414eb18c68f1",
   "source_in": 196.512,
   "source_out": 198.262,
   "transforms": [],
   "why": "phase-matched: Britton, South Dakota, 1938, a boy at a town pool. Amateur film, no connection to the others but the leaving.",
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/0cae5fb6-0f01-5061-a8fc-3190334e0cdd/v3-ffmpeg-openclip-1/clips/7a446065-a0d7-59e7-baa9-414eb18c68f1.mp4",
   "clip_start": 194.962,
   "source_slug": "amateur-films-ivan-besse-collection-britton-south-dakota-1938-39-part-iii-0cae5fb6"
  },
  {
   "position": 8,
   "at": 14.833,
   "dur": 7.417,
   "source": "Century of Progress Exposition: Wings of a Century",
   "year": 1933,
   "slug": "century-of-progress-exposition-wings-of-a-century-95835f19",
   "clip": "55c605ed-9ddd-563f-89b4-acf69aaed8f6",
   "source_in": 499.657,
   "source_out": 507.057,
   "transforms": [],
   "why": "phase-matched and much too long: the 1933 fall, unbroken, in its own time.",
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/95835f19-ddd6-5775-b6b6-2c141d487cd4/v3-ffmpeg-openclip-1/clips/55c605ed-9ddd-563f-89b4-acf69aaed8f6.mp4",
   "clip_start": 490.057,
   "source_slug": "century-of-progress-exposition-wings-of-a-century-95835f19"
  },
  {
   "position": 9,
   "at": 22.25,
   "dur": 2.458,
   "source": "Fire and Police Service",
   "year": 1947,
   "slug": "fire-and-police-service-525c31a5",
   "clip": "c9350ca3-a20b-5998-83e2-9ac5b9447c11",
   "source_in": 242.872,
   "source_out": 245.322,
   "transforms": [],
   "why": "larger consequence: a wall. Fire film, no one is letting go here, which is the point of the near-match.",
   "sound_from": [
    {
     "source": "Fire and Police Service",
     "year": 1947,
     "source_in": 244.172,
     "source_out": 245.272
    },
    {
     "source": "Fire and Police Service",
     "year": 1947,
     "source_in": 244.172,
     "source_out": 245.272
    }
   ],
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/525c31a5-8534-5718-96f2-315c8e55cd84/v4-conditional-luna-1/clips/c9350ca3-a20b-5998-83e2-9ac5b9447c11.mp4",
   "clip_start": 238.172,
   "source_slug": "fire-and-police-service-525c31a5"
  },
  {
   "position": 10,
   "at": 24.708,
   "dur": 4.208,
   "source": "Century of Progress Exposition: Wings of a Century",
   "year": 1933,
   "slug": "century-of-progress-exposition-wings-of-a-century-95835f19",
   "clip": "55c605ed-9ddd-563f-89b4-acf69aaed8f6",
   "source_in": 507.057,
   "source_out": 511.257,
   "transforms": [],
   "why": "the tank: a small splash, three men seated, a man with his back to us.",
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/95835f19-ddd6-5775-b6b6-2c141d487cd4/v3-ffmpeg-openclip-1/clips/55c605ed-9ddd-563f-89b4-acf69aaed8f6.mp4",
   "clip_start": 490.057,
   "source_slug": "century-of-progress-exposition-wings-of-a-century-95835f19"
  },
  {
   "position": 11,
   "at": 28.917,
   "dur": 5.5,
   "source": "Preventing the Spread of Disease",
   "year": 1940,
   "slug": "preventing-the-spread-of-disease",
   "clip": "696dbcbe-10b7-545f-ae2b-ef4d5948e86e",
   "source_in": 552.351,
   "source_out": 557.851,
   "transforms": [],
   "why": "the longer hesitation that resists the pattern: someone stays up there.",
   "sound_from": [
    {
     "source": "Preventing the Spread of Disease",
     "year": 1940,
     "source_in": 551.901,
     "source_out": 553.101
    },
    {
     "source": "Preventing the Spread of Disease",
     "year": 1940,
     "source_in": 551.901,
     "source_out": 553.101
    },
    {
     "source": "Preventing the Spread of Disease",
     "year": 1940,
     "source_in": 551.901,
     "source_out": 553.101
    },
    {
     "source": "Preventing the Spread of Disease",
     "year": 1940,
     "source_in": 551.901,
     "source_out": 553.101
    },
    {
     "source": "Preventing the Spread of Disease",
     "year": 1940,
     "source_in": 551.901,
     "source_out": 553.101
    }
   ],
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/preventing-the-spread-of-disease/clips/0000551851-0000564197.mp4",
   "clip_start": 551.851,
   "source_slug": "preventing-the-spread-of-disease"
  },
  {
   "position": 12,
   "at": 34.417,
   "dur": 3.667,
   "source": "Fashion's Favorite (Part I)",
   "year": 1940,
   "slug": "fashion-s-favorite-part-i-1c793955",
   "clip": "f081172a-25d2-585f-8380-3d1af91ff08b",
   "source_in": 593.191,
   "source_out": 596.841,
   "transforms": [],
   "why": "ordinary release: hands put down a cloth and leave. Nothing follows. Sound is the bowling alley after the ball, from the third return, moved here on purpose.",
   "sound_from": [
    {
     "source": "Let's Go Bowling (Part II)",
     "year": 1955,
     "source_in": 658.341,
     "source_out": 660.141
    },
    {
     "source": "Let's Go Bowling (Part II)",
     "year": 1955,
     "source_in": 658.341,
     "source_out": 660.141
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   ],
   "url": "https://pub-075ff01374c04555b51c9bc50f258b42.r2.dev/sources/1c793955-b39c-506e-9439-a2252a8324d2/v4-conditional-luna-1/clips/f081172a-25d2-585f-8380-3d1af91ff08b.mp4",
   "clip_start": 591.091,
   "source_slug": "fashion-s-favorite-part-i-1c793955"
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 ]
}