{"json_modified": "2016-08-01T10:58:47.973189", "uuid": "414ad264-51ed-4816-8744-032afa979380", "title": "MediaStreamTrack.id", "url": "/en-US/docs/Web/API/MediaStreamTrack/id", "tags": ["Property", "WebRTC", "Read-only", "MediaStreamTrack", "Reference", "R\u00e9f\u00e9rence"], "translations": [], "modified": "2016-08-01T10:58:48", "label": "MediaStreamTrack.id", "localization_tags": [], "locale": "en-US", "id": 126517, "last_edit": "2016-08-01T10:58:43", "summary": "The read-only property <code><strong>MediaStreamTrack.id</strong></code> returns a <a href=\"/en-US/docs/Web/API/DOMString\" title=\"DOMString is a UTF-16 String. As JavaScript already uses such strings, DOMString is mapped directly to a String.\"><code>DOMString</code></a> containing a unique identifier (GUID) for the track; it is generated by the browser.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Syntax", "title": "Syntax"}, {"id": "Example", "title": "Example"}, {"id": "Specifications", "title": "Specifications"}, {"id": "Browser_compatibility", "title": "Browser compatibility"}, {"id": "See_also", "title": "See also"}], "slug": "Web/API/MediaStreamTrack/id", "review_tags": []}