http://api.discogs.com/release/1

release_response.js

{
   "resp":{
      "status":true,
      "release":{
         "status":"Accepted",
         "styles":[
            "Deep House"
         ],
         "genres":[
            "Electronic"
         ],
         "labels":[
            {
               "catno":"SK032",
               "name":"Svek"
            }
         ],
         "extraartists":[
            {
               "tracks":"",
               "role":"Music By [All Tracks By]",
               "anv":"",
               "join":"",
               "name":"Jesper Dahlb\u00e4ck"
            }
         ],
         "title":"Stockholm",
         "country":"Sweden",
         "notes":"Recorded at the Globe studio ...",
         "artists":[
            {
               "tracks":"",
               "role":"",
               "anv":"",
               "join":"",
               "name":"Persuader, The"
            }
         ],
         "released":"1999-03-00",
         "released_formatted":"Mar 1999",
         "formats":[
            {
               "descriptions":[
                  "12\""
               ],
               "name":"Vinyl",
               "qty":"2"
            }
         ],
         "year":1999,
         "images":[
            {
               "width":600,
               "uri150":"/image/R-150-1-1193812031.jpeg",
               "type":"primary",
               "uri":"/image/R-1-1193812031.jpeg",
               "height":600
            },
            {
               "width":600,
               "uri150":"/image/R-150-1-1193812053.jpeg",
               "type":"secondary",
               "uri":"/image/R-1-1193812053.jpeg",
               "height":600
            },
            {
               "width":600,
               "uri150":"/image/R-150-1-1193812072.jpeg",
               "type":"secondary",
               "uri":"/image/R-1-1193812072.jpeg",
               "height":600
            }
         ],
         "master_id":5427,
         "tracklist":[
            {
               "duration":"4:45",
               "position":"A",
               "title":"\u00d6stermalm"
            },
            {
               "duration":"6:11",
               "position":"B1",
               "title":"Vasastaden"
            },
            {
               "duration":"2:49",
               "position":"B2",
               "title":"Kungsholmen"
            }
         ],
         "id":1
      },
      "version":"2.0"
   }
}