{
  "ring_codes": {
    "new": "CDD2712 MPD 001 =\t|MASTERED BY NIMBUS| 1:0, 1:1, 1:3, 1:4",
    "old": "CDD2712 MPD 001 =\t|MASTERED BY NIMBUS| 1:0, 1:3, 1:4"
  }
}