{
  "disc_number": {
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    "old": "2"
  },
  "disc_title": {
    "old": "Patch PL"
  },
  "ring_codes": {
    "new": "0301711010\twww.gmrecords.pl\tGM Records IFPI LT57 IFPI Z935",
    "old": "0301711110\twww.gmrecords.pl\tGM Records IFPI LT57 IFPI Z935"
  }
}