three.js/examples/models/utf8/hand.js

{
  "materials": {
    "preview": { "Kd": [184, 136, 234] },
    "nails": { "Kd": [251, 238, 209], "map_Kd": "hand.jpg", "Ks": [30,30,30], "Ns": 100 },
    "skin": { "Kd": [207, 181, 161],  "map_Kd": "hand.jpg", "Ks": [30,30,30], "Ns": 30 }
  },
  "decodeParams": {
    "decodeOffsets": [-7473,-239,-8362,0,0,-511,-511,-511],
    "decodeScales": [0.000050,0.000050,0.000050,0.000978,0.000978,0.001957,0.001957,0.001957]
  },
  "urls": {
    "hand.utf8": [
      { "material": "nails",
        "attribRange": [0, 261],
        "codeRange": [2088, 817, 404]
      },
      { "material": "preview",
        "attribRange": [2905, 688],
        "codeRange": [8409, 2570, 1280]
      },
      { "material": "skin",
        "attribRange": [10979, 8899],
        "codeRange": [82171, 31026, 15451]
      }
    ]
  }
}