Examine source code of BLEEN - rock band

{
  "theme": {
    "images": {
      "theme_frame": "BLEENpersona.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "BLEEN - rock band",
  "manifest_version": 2,
  "description": "German rock band BLEEN introduces Alien Rock to the audience. Having their indie debut in 2010, the band will perform throughout Germany in the near future. Check: <a href=\"https://outgoing.prod.mozaws.net/v1/22d3944b29f0e04d8ad577e94e8c0d541827c37f5e8375f0fd01d326a2537641/http%3A//www.itsbleen.de\" rel=\"nofollow\">www.itsbleen.de</a>"
}