{
  "schemaVersion": 3,
  "importerVersion": "404-observations-6",
  "redactions": [
    "Request URLs and bodies, cookies, extracted values and hashes, WebSocket payloads, push endpoints, raw errors, local paths, and unknown fields are omitted.",
    "Caller and frame URL queries, fragments, credentials, ports, and identifier-like path segments are omitted."
  ],
  "id": "wsj-com",
  "domain": "wsj.com",
  "url": "https://wsj.com",
  "runs": [
    {
      "id": "headful-e7c1dde6047e",
      "mode": "headful",
      "modeInferred": false,
      "scannedAt": "2026-10-21T22:25:56.421129Z",
      "scannerVersion": "0.3",
      "browserVersion": "156.0.8078.4",
      "finalUrl": "https://www.wsj.com/",
      "httpStatus": 401,
      "pageTitle": "wsj.com",
      "pageState": "document",
      "measurementStatus": "ok",
      "finding": "collection",
      "signals": {
        "canvas": true,
        "webgl": true,
        "audio": false,
        "fonts": false,
        "device": true
      },
      "collectionCallers": [
        "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js"
      ],
      "apiCalls": [
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": null
        },
        {
          "api": "canvas.getContext",
          "count": 7,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 88075
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 251183
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 628734
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 628762
            }
          ],
          "inlineCaller": true,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": "https://www.wsj.com/"
        },
        {
          "api": "canvas.toDataURL",
          "count": 7,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 591591
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "canvas2d.fillText",
          "count": 3,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 590101
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 590753
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "canvas2d.getImageData",
          "count": 1,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 251183
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "document.cookie.read",
          "count": 1,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157798
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "document.cookie.write",
          "count": 2,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157764
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 158442
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "navigator.deviceMemory",
          "count": 3,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 165636
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 232059
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "navigator.getBattery",
          "count": 1,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 136382
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "navigator.hardwareConcurrency",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": null
        },
        {
          "api": "navigator.hardwareConcurrency",
          "count": 5,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 134022
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 134141
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 153499
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 231686
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 251183
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "navigator.language",
          "count": 1,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 207394
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "navigator.languages",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": null
        },
        {
          "api": "navigator.languages",
          "count": 1,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 231515
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "navigator.maxTouchPoints",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": null
        },
        {
          "api": "navigator.maxTouchPoints",
          "count": 13,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 85372
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 134203
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 231916
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "navigator.mimeTypes",
          "count": 9,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 152997
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 153188
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 153246
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 153286
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 167882
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "navigator.platform",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": null
        },
        {
          "api": "navigator.platform",
          "count": 1,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 231737
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "navigator.plugins",
          "count": 26,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 167814
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 167845
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 168336
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 168482
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 168620
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "navigator.userAgent",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": null
        },
        {
          "api": "navigator.userAgent",
          "count": 8,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 132908
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 151849
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 163113
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 164015
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 231665
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "navigator.userAgent",
          "count": 3,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/c.js",
              "line": 49,
              "column": 59
            },
            {
              "url": "https://ct.captcha-delivery.com/c.js",
              "line": 286,
              "column": 30
            },
            {
              "url": "https://ct.captcha-delivery.com/c.js",
              "line": 287,
              "column": 23
            }
          ],
          "inlineCaller": false,
          "frame": "https://www.wsj.com/"
        },
        {
          "api": "navigator.webdriver",
          "count": 2,
          "callers": [],
          "inlineCaller": true,
          "frame": null
        },
        {
          "api": "navigator.webdriver",
          "count": 2,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 231716
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 251183
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "screen.availHeight",
          "count": 2,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157240
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157276
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "screen.availWidth",
          "count": 2,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157166
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157202
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "screen.colorDepth",
          "count": 1,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157361
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "screen.height",
          "count": 2,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157332
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157488
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "screen.width",
          "count": 3,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157304
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157450
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 251183
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "webglrenderingcontext.getExtension",
          "count": 1,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 89380
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "webglrenderingcontext.getParameter",
          "count": 2,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 89489
            },
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 89510
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "webglrenderingcontext.readPixels",
          "count": 1,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 251183
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "window.devicePixelRatio",
          "count": 1,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
              "line": 2,
              "column": 157519
            }
          ],
          "inlineCaller": false,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        }
      ],
      "evidenceSnippets": [
        {
          "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
          "excerpts": [
            "107)),s=e[C(0)][C(eg(2,1))](C(1108));if(e[C(1109)]&&e[c(Q(15,97))]&&e[C(1110)]){var a=new Blob(['function t(t,e){return function(){var n=Array.prototype.slice.call(arguments),r=[e];return new Promise(function(e,r){try{var a=t.apply(null,n);a&&\"function\"==typeof a.then?a.then(e).catch(r):e(a)}catch(t){r(t)}}).then(function(t){r[1]=t}).catch(function(t){r[2]=\"Err: \"+t}).then(function(){self.postMessage(r)})}}function e(t){return crypto.subtle.digest(\"SHA-256\",t).then(function(t){return Array.from(new Uint8Array(t))})}function n(t){return t.map(function(t){return t.toString(16).padStart(2,\"0\")}).join(\"\")}t(function(){var t={};t.ua=navigator.userAgent,t.hc=navigator.hardwareConcurrency,t.pf=navigator.platform,t.mob=navigator.userAgentData?navigator.userAgentData.mobile:\"NA\",t.lgs=JSON.stringify(navigator.languages),t.onL=navigator.onLine;var e,n,r=new OffscreenCanvas(1,1).getContext(\"webgl\"),a=/Firefox\\\\/(\\\\d+)/.exec(navigator.userAgent);if(a&&a[1]>91)e=r.VENDOR,n=r.RENDERER;else{var i=r.getExtension(\"WEBGL_debug_renderer_info\");e=i.UNMASKED_VENDOR_WEBGL,n=i.UNMASKED_RENDERER_WEBGL}return t.glvd=r.getParameter(e),t.glrd=r.getParameter(n),t},0)(),t(function(){return new Promise(function(t,r){var a=[],i=new OffscreenCanvas(1,1),o=i.getContext(\"2d\");!function(t,e){t.width=380,t.height=55,e.textBaseline=\"alphabetic\",e.fillStyle=\"#F0A\",e.fillRect(49,1,73,25);var n=\"Quartz glyph job vexd cwm finks\"+String.fromCharCode(55357,56898);e.fillStyle=\"#3A1\",e.font=\\'13pt \"Times New Roman\"\\',e.fillText(n,5,17),e.fillStyle=\"rgba(49, 40, 223, 0.33)\",e.font=\"17pt Arial\",e.fillText(n,7,25)}(i,o);var l=o.getImageData(0,0,i.width,i.height);a.push(e(l.data));var f=o.getImageData(0,0,i.width,i.height);a.push(e(f.data)),function(t,e){t.width=131,t.height=115,e.globalCompositeOperation=\"multiply\";for(var n=[[\"#E3E\",55,55],[\"#3EE\",95,55],[\"#EE3\",70,90]],r=0;r<n.length;r++)e.fillStyle=n[r][0],e.beginPath(),e.arc(n[r][1],n[r][2],45,0,2*Math.PI,!0),e.closePath(),e.fill();e.fillStyle=\"#EA3\",e.arc(65,65,65,0,2*Math.PI,!0),e.arc(65,65,30,0,2*Math.PI,!0),e.fill(\"evenodd\")}(i,o);var c=o.getImageData(0,0,i.width,i.height);a.push(e(c.data)),Promise.all(a).then(function(e){var r=n(e[0])!=n(e[1]),a=e[0].map(function(t,n){return t^e[2][n]});r&&t(\"UNST\"),t(n(a))}).catch(r)})},1)(),t(function(){var t=performance.now(),e=new OffscreenCanvas(1,1).getContext(\"webgl\",{powerPreference:\"low-power\"}),n=\"NA\";return e&&(n=e.getContextAttributes().powerPreference),{pP:n,t:performance.now()-t}},2)();'],{type:\"text/javascript\"}),i=e[c(112)][C(1111)](a),o=new(e[C(1109)])(i),L=e[C(7)](C(1112)),u=C(73);o[C(1113)]=function(Q){var a=e[C(0)][C(1)](C(1114)),N=e[C(0)][C(Lg(0,1))](C(1115));if(++u>=C(120)?-C(123)*(H&I)-C(119)*(H&~I)-C(122)*(H^I)+C(129)*~(H&~H)-C(129)*~(H|I)-C(119)*~(H|~I)>Jw(C(1118),C(1119)):U(C(1117),C(1116))>-C(94)*(L&w)+C(94)*(L&~w)+C(122)*~(L^w)-C(239)*~(L|w)-C(208)*~(L|~w)+C(208)*~L)e[C(0)][C(3)](C(1120)),e[C(0)][C(3)](C(1121));else for(var n=t[C(1122)][C(1087)];C(196);){switch(n){case t[C(",
            "]){var a=new Blob(['function t(t,e){return function(){var n=Array.prototype.slice.call(arguments),r=[e];return new Promise(function(e,r){try{var a=t.apply(null,n);a&&\"function\"==typeof a.then?a.then(e).catch(r):e(a)}catch(t){r(t)}}).then(function(t){r[1]=t}).catch(function(t){r[2]=\"Err: \"+t}).then(function(){self.postMessage(r)})}}function e(t){return crypto.subtle.digest(\"SHA-256\",t).then(function(t){return Array.from(new Uint8Array(t))})}function n(t){return t.map(function(t){return t.toString(16).padStart(2,\"0\")}).join(\"\")}t(function(){var t={};t.ua=navigator.userAgent,t.hc=navigator.hardwareConcurrency,t.pf=navigator.platform,t.mob=navigator.userAgentData?navigator.userAgentData.mobile:\"NA\",t.lgs=JSON.stringify(navigator.languages),t.onL=navigator.onLine;var e,n,r=new OffscreenCanvas(1,1).getContext(\"webgl\"),a=/Firefox\\\\/(\\\\d+)/.exec(navigator.userAgent);if(a&&a[1]>91)e=r.VENDOR,n=r.RENDERER;else{var i=r.getExtension(\"WEBGL_debug_renderer_info\");e=i.UNMASKED_VENDOR_WEBGL,n=i.UNMASKED_RENDERER_WEBGL}return t.glvd=r.getParameter(e),t.glrd=r.getParameter(n),t},0)(),t(function(){return new Promise(function(t,r){var a=[],i=new OffscreenCanvas(1,1),o=i.getContext(\"2d\");!function(t,e){t.width=380,t.height=55,e.textBaseline=\"alphabetic\",e.fillStyle=\"#F0A\",e.fillRect(49,1,73,25);var n=\"Quartz glyph job vexd cwm finks\"+String.fromCharCode(55357,56898);e.fillStyle=\"#3A1\",e.font=\\'13pt \"Times New Roman\"\\',e.fillText(n,5,17),e.fillStyle=\"rgba(49, 40, 223, 0.33)\",e.font=\"17pt Arial\",e.fillText(n,7,25)}(i,o);var l=o.getImageData(0,0,i.width,i.height);a.push(e(l.data));var f=o.getImageData(0,0,i.width,i.height);a.push(e(f.data)),function(t,e){t.width=131,t.height=115,e.globalCompositeOperation=\"multiply\";for(var n=[[\"#E3E\",55,55],[\"#3EE\",95,55],[\"#EE3\",70,90]],r=0;r<n.length;r++)e.fillStyle=n[r][0],e.beginPath(),e.arc(n[r][1],n[r][2],45,0,2*Math.PI,!0),e.closePath(),e.fill();e.fillStyle=\"#EA3\",e.arc(65,65,65,0,2*Math.PI,!0),e.arc(65,65,30,0,2*Math.PI,!0),e.fill(\"evenodd\")}(i,o);var c=o.getImageData(0,0,i.width,i.height);a.push(e(c.data)),Promise.all(a).then(function(e){var r=n(e[0])!=n(e[1]),a=e[0].map(function(t,n){return t^e[2][n]});r&&t(\"UNST\"),t(n(a))}).catch(r)})},1)(),t(function(){var t=performance.now(),e=new OffscreenCanvas(1,1).getContext(\"webgl\",{powerPreference:\"low-power\"}),n=\"NA\";return e&&(n=e.getContextAttributes().powerPreference),{pP:n,t:performance.now()-t}},2)();'],{type:\"text/javascript\"}),i=e[c(112)][C(1111)](a),o=new(e[C(1109)])(i),L=e[C(7)](C(1112)),u=C(73);o[C(1113)]=function(Q){var a=e[C(0)][C(1)](C(1114)),N=e[C(0)][C(Lg(0,1))](C(1115));if(++u>=C(120)?-C(123)*(H&I)-C(119)*(H&~I)-C(122)*(H^I)+C(129)*~(H&~H)-C(129)*~(H|I)-C(119)*~(H|~I)>Jw(C(1118),C(1119)):U(C(1117),C(1116))>-C(94)*(L&w)+C(94)*(L&~w)+C(122)*~(L^w)-C(239)*~(L|w)-C(208)*~(L|~w)+C(208)*~L)e[C(0)][C(3)](C(1120)),e[C(0)][C(3)](C(1121));else for(var n=t[C(1122)][C(1087)];C(196);){switch(n){case t[C(939)][C(923)]:case t[C(261)][C(1123)]:break;case t[C(943)][C(1124)]:case t[C(",
            "t,e){return function(){var n=Array.prototype.slice.call(arguments),r=[e];return new Promise(function(e,r){try{var a=t.apply(null,n);a&&\"function\"==typeof a.then?a.then(e).catch(r):e(a)}catch(t){r(t)}}).then(function(t){r[1]=t}).catch(function(t){r[2]=\"Err: \"+t}).then(function(){self.postMessage(r)})}}function e(t){return crypto.subtle.digest(\"SHA-256\",t).then(function(t){return Array.from(new Uint8Array(t))})}function n(t){return t.map(function(t){return t.toString(16).padStart(2,\"0\")}).join(\"\")}t(function(){var t={};t.ua=navigator.userAgent,t.hc=navigator.hardwareConcurrency,t.pf=navigator.platform,t.mob=navigator.userAgentData?navigator.userAgentData.mobile:\"NA\",t.lgs=JSON.stringify(navigator.languages),t.onL=navigator.onLine;var e,n,r=new OffscreenCanvas(1,1).getContext(\"webgl\"),a=/Firefox\\\\/(\\\\d+)/.exec(navigator.userAgent);if(a&&a[1]>91)e=r.VENDOR,n=r.RENDERER;else{var i=r.getExtension(\"WEBGL_debug_renderer_info\");e=i.UNMASKED_VENDOR_WEBGL,n=i.UNMASKED_RENDERER_WEBGL}return t.glvd=r.getParameter(e),t.glrd=r.getParameter(n),t},0)(),t(function(){return new Promise(function(t,r){var a=[],i=new OffscreenCanvas(1,1),o=i.getContext(\"2d\");!function(t,e){t.width=380,t.height=55,e.textBaseline=\"alphabetic\",e.fillStyle=\"#F0A\",e.fillRect(49,1,73,25);var n=\"Quartz glyph job vexd cwm finks\"+String.fromCharCode(55357,56898);e.fillStyle=\"#3A1\",e.font=\\'13pt \"Times New Roman\"\\',e.fillText(n,5,17),e.fillStyle=\"rgba(49, 40, 223, 0.33)\",e.font=\"17pt Arial\",e.fillText(n,7,25)}(i,o);var l=o.getImageData(0,0,i.width,i.height);a.push(e(l.data));var f=o.getImageData(0,0,i.width,i.height);a.push(e(f.data)),function(t,e){t.width=131,t.height=115,e.globalCompositeOperation=\"multiply\";for(var n=[[\"#E3E\",55,55],[\"#3EE\",95,55],[\"#EE3\",70,90]],r=0;r<n.length;r++)e.fillStyle=n[r][0],e.beginPath(),e.arc(n[r][1],n[r][2],45,0,2*Math.PI,!0),e.closePath(),e.fill();e.fillStyle=\"#EA3\",e.arc(65,65,65,0,2*Math.PI,!0),e.arc(65,65,30,0,2*Math.PI,!0),e.fill(\"evenodd\")}(i,o);var c=o.getImageData(0,0,i.width,i.height);a.push(e(c.data)),Promise.all(a).then(function(e){var r=n(e[0])!=n(e[1]),a=e[0].map(function(t,n){return t^e[2][n]});r&&t(\"UNST\"),t(n(a))}).catch(r)})},1)(),t(function(){var t=performance.now(),e=new OffscreenCanvas(1,1).getContext(\"webgl\",{powerPreference:\"low-power\"}),n=\"NA\";return e&&(n=e.getContextAttributes().powerPreference),{pP:n,t:performance.now()-t}},2)();'],{type:\"text/javascript\"}),i=e[c(112)][C(1111)](a),o=new(e[C(1109)])(i),L=e[C(7)](C(1112)),u=C(73);o[C(1113)]=function(Q){var a=e[C(0)][C(1)](C(1114)),N=e[C(0)][C(Lg(0,1))](C(1115));if(++u>=C(120)?-C(123)*(H&I)-C(119)*(H&~I)-C(122)*(H^I)+C(129)*~(H&~H)-C(129)*~(H|I)-C(119)*~(H|~I)>Jw(C(1118),C(1119)):U(C(1117),C(1116))>-C(94)*(L&w)+C(94)*(L&~w)+C(122)*~(L^w)-C(239)*~(L|w)-C(208)*~(L|~w)+C(208)*~L)e[C(0)][C(3)](C(1120)),e[C(0)][C(3)](C(1121));else for(var n=t[C(1122)][C(1087)];C(196);){switch(n){case t[C(939)][C(923)]:case t[C(261)][C(1123)]:break;case t[C(943)][C(1124)]:case t[C(567)][C(503)]:!C(220)||-C(tw(11"
          ],
          "sanitized": true
        }
      ],
      "transmission": [],
      "providers": [],
      "staticAnalysis": [
        {
          "url": "https://ct.captcha-delivery.com/c.js",
          "libraries": [
            "DataDome"
          ],
          "apiPatternCount": 0
        },
        {
          "url": "https://ct.captcha-delivery.com/captcha.1.35.3.202610210.js",
          "libraries": [
            "DataDome"
          ],
          "apiPatternCount": 4
        }
      ],
      "cnameRecords": [],
      "serviceWorkers": [],
      "thirdPartyHosts": [
        "ct.captcha-delivery.com",
        "geo.captcha-delivery.com",
        "static.captcha-delivery.com"
      ],
      "requestCount": 11,
      "scriptsCaptured": 2,
      "framesSeen": 3,
      "googleAdsObserved": false,
      "source": {
        "file": "results/headful/wsj-com-20261021T222556.json",
        "sha256": "e7c1dde6047ef9c0f530b0c1fa97ae5563e3424c88e1065d1d189ceabf212101"
      },
      "scanUrl": "https://wsj.com",
      "supplementary": false,
      "partial": false,
      "navigationStatus": null
    },
    {
      "id": "headful-a5aa3576340c",
      "mode": "headful",
      "modeInferred": false,
      "scannedAt": "2026-10-22T17:15:51.518860Z",
      "scannerVersion": "0.4",
      "browserVersion": "156.0.8078.4",
      "scanUrl": "https://wsj.com",
      "supplementary": false,
      "partial": false,
      "navigationStatus": "domcontentloaded",
      "finalUrl": "https://www.wsj.com/",
      "httpStatus": 401,
      "pageTitle": "wsj.com",
      "pageState": "document",
      "measurementStatus": "ok",
      "finding": "not_observed",
      "signals": {
        "canvas": false,
        "webgl": false,
        "audio": false,
        "fonts": false,
        "device": false
      },
      "collectionCallers": [],
      "apiCalls": [
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": "https://www.wsj.com/"
        },
        {
          "api": "navigator.userAgent",
          "count": 3,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/i.js",
              "line": 49,
              "column": 59
            },
            {
              "url": "https://ct.captcha-delivery.com/i.js",
              "line": 298,
              "column": 30
            },
            {
              "url": "https://ct.captcha-delivery.com/i.js",
              "line": 299,
              "column": 23
            }
          ],
          "inlineCaller": false,
          "frame": "https://www.wsj.com/"
        }
      ],
      "evidenceSnippets": [],
      "transmission": [],
      "providers": [],
      "staticAnalysis": [
        {
          "url": "https://ct.captcha-delivery.com/i.js",
          "libraries": [
            "DataDome"
          ],
          "apiPatternCount": 0
        }
      ],
      "cnameRecords": [],
      "serviceWorkers": [],
      "thirdPartyHosts": [
        "ct.captcha-delivery.com",
        "geo.captcha-delivery.com",
        "static.captcha-delivery.com"
      ],
      "requestCount": 17,
      "scriptsCaptured": 1,
      "framesSeen": 2,
      "googleAdsObserved": false,
      "source": {
        "file": "results/headful/wsj-com-20261022T171551.json",
        "sha256": "a5aa3576340c74c564b0e6fcf52af15b4b7250062a22b4d0fd419497d812e9de"
      }
    },
    {
      "id": "research-f4be4952ecf4",
      "mode": "research",
      "modeInferred": false,
      "scannedAt": "2026-10-21T20:48:53.988867Z",
      "scannerVersion": "0.3",
      "browserVersion": "156.0.8078.4",
      "finalUrl": "https://www.wsj.com/",
      "httpStatus": 401,
      "pageTitle": "wsj.com",
      "pageState": "document",
      "measurementStatus": "ok",
      "finding": "not_observed",
      "signals": {
        "canvas": false,
        "webgl": false,
        "audio": false,
        "fonts": false,
        "device": false
      },
      "collectionCallers": [],
      "apiCalls": [
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": "https://www.wsj.com/"
        },
        {
          "api": "navigator.userAgent",
          "count": 3,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/c.js",
              "line": 49,
              "column": 59
            },
            {
              "url": "https://ct.captcha-delivery.com/c.js",
              "line": 286,
              "column": 30
            },
            {
              "url": "https://ct.captcha-delivery.com/c.js",
              "line": 287,
              "column": 23
            }
          ],
          "inlineCaller": false,
          "frame": "https://www.wsj.com/"
        }
      ],
      "evidenceSnippets": [],
      "transmission": [],
      "providers": [],
      "staticAnalysis": [
        {
          "url": "https://ct.captcha-delivery.com/c.js",
          "libraries": [
            "DataDome"
          ],
          "apiPatternCount": 0
        }
      ],
      "cnameRecords": [],
      "serviceWorkers": [],
      "thirdPartyHosts": [
        "ct.captcha-delivery.com",
        "geo.captcha-delivery.com",
        "static.captcha-delivery.com"
      ],
      "requestCount": 9,
      "scriptsCaptured": 1,
      "framesSeen": 2,
      "googleAdsObserved": false,
      "source": {
        "file": "results/headless/wsj-com-20261021T204853.json",
        "sha256": "f4be4952ecf49ebf2341b151e6dcfa55a7471857907a256a47bd974ea320fcdc"
      },
      "scanUrl": "https://wsj.com",
      "supplementary": false,
      "partial": false,
      "navigationStatus": null
    },
    {
      "id": "research-036f58321dee",
      "mode": "research",
      "modeInferred": false,
      "scannedAt": "2026-10-22T19:32:15.995902Z",
      "scannerVersion": "0.4",
      "browserVersion": "156.0.8078.4",
      "scanUrl": "https://wsj.com",
      "supplementary": false,
      "partial": false,
      "navigationStatus": "domcontentloaded",
      "finalUrl": "https://www.wsj.com/",
      "httpStatus": 401,
      "pageTitle": "wsj.com",
      "pageState": "document",
      "measurementStatus": "ok",
      "finding": "not_observed",
      "signals": {
        "canvas": false,
        "webgl": false,
        "audio": false,
        "fonts": false,
        "device": false
      },
      "collectionCallers": [],
      "apiCalls": [
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": "https://geo.captcha-delivery.com/[redacted-challenge]"
        },
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": "https://www.wsj.com/"
        },
        {
          "api": "navigator.userAgent",
          "count": 3,
          "callers": [
            {
              "url": "https://ct.captcha-delivery.com/c.js",
              "line": 49,
              "column": 59
            },
            {
              "url": "https://ct.captcha-delivery.com/c.js",
              "line": 286,
              "column": 30
            },
            {
              "url": "https://ct.captcha-delivery.com/c.js",
              "line": 287,
              "column": 23
            }
          ],
          "inlineCaller": false,
          "frame": "https://www.wsj.com/"
        }
      ],
      "evidenceSnippets": [],
      "transmission": [],
      "providers": [],
      "staticAnalysis": [
        {
          "url": "https://ct.captcha-delivery.com/c.js",
          "libraries": [
            "DataDome"
          ],
          "apiPatternCount": 0
        }
      ],
      "cnameRecords": [],
      "serviceWorkers": [],
      "thirdPartyHosts": [
        "ct.captcha-delivery.com",
        "geo.captcha-delivery.com",
        "static.captcha-delivery.com"
      ],
      "requestCount": 9,
      "scriptsCaptured": 1,
      "framesSeen": 2,
      "googleAdsObserved": false,
      "source": {
        "file": "results/headless/wsj-com-20261022T193215.json",
        "sha256": "036f58321dee55467df59b9ba4fedfa9993fb22d84a5e6b94533f85b9c0acd51"
      }
    }
  ]
}