{
  "caseId": "printer",
  "createdAt": "2026-10-26T18:30:07.878039+00:00",
  "originalSha256": "d451ac82c8e2e9ab7f1f0de82d21150f203941ff9c1a960bfaf74fd571247f8a",
  "derivedSha256": "75f56efbccffccf3daca49c1ab48803828a214be46116f88e384303ef1c75acd",
  "originalVideoStreamSha256": "0,v,SHA256=6a961d01a1b03261ca25f4fddfea3f53444ce361d393a5f3e83cd1974f531098",
  "derivedVideoStreamSha256": "0,v,SHA256=6a961d01a1b03261ca25f4fddfea3f53444ce361d393a5f3e83cd1974f531098",
  "videoStreamUnchanged": true,
  "voice": "zf_xiaobei",
  "model": "hexgrad/Kokoro-82M v1.0",
  "license": "Apache-2.0 (official code and model weights)",
  "modelSource": "https://huggingface.co/hexgrad/Kokoro-82M",
  "licenseSource": "https://github.com/hexgrad/kokoro/blob/main/LICENSE",
  "durationSeconds": 115.7,
  "captionsSha256": "a963dcfd8370162e637cb632ce50b5e661d5af28335e50b0741f3aa3338a5b38",
  "proceduralMusicPreserved": false,
  "wallSeconds": 8.444827,
  "cueCount": 25,
  "maxAtTempo": 2.20811274186559,
  "notes": [
    "Publication-only audio derivative; original evaluated video remains local with original hash.",
    "Fixed Kokoro TTS replaces system-voice narration; this post-production step is not a Kimi-generated voice capability or part of original model scores.",
    "Kimi picture bitstream,frame timing and scientific/geometry errors remain unchanged.",
    "Some picture credits still name the original system voice; the actual public audio is the Kokoro voice identified here.",
    "No TTS API key or external voice invoice;local compute/dependency cost not measured as zero.",
    "No independent human full listening review."
  ],
  "runtimeRevision": "f3ff3571791e39611d31c381e3a41a3af07b4987",
  "runtimeAssetHashes": {
    "config.json": "5abb01e2403b072bf03d04fde160443e209d7a0dad49a423be15196b9b43c17f",
    "kokoro-v1_0.pth": "496dba118d1a58f5f3db2efc88dbdc216e0483fc89fe6e47ee1f2c53f18ad1e4",
    "voices/af_heart.pt": "0ab5709b8ffab19bfd849cd11d98f75b60af7733253ad0d67b12382a102cb4ff",
    "voices/zf_xiaobei.pt": "9b76be63dab4f4f96962030acc0126a9aee9728608fbbe115e2b58a2bd504df6"
  },
  "audioProductionProtocol": "Kokoro fixed local CPU;voice cues fit existing windows with chained atempo stages no greater than2;video stream copied"
}