{
  "barcode": {
    "new": "4 515978 000335, 4 515978 000427",
    "old": "4515978000335"
  },
  "comments": {
    "new": "Internal Serial: SLPS-01679"
  },
  "edition": {
    "new": "Original, Mycom Best",
    "old": "Original"
  },
  "legacy": {
    "write_offset": {
      "new": "+2"
    }
  },
  "ring_codes": {
    "new": "IFPI 456A"
  },
  "serial": {
    "new": "SLPS 01679, SLPS 02548",
    "old": "SLPS-01679"
  }
}