{
  "barcode": {
    "new": "7 10425 27612 5, 7 10425 27614 9",
    "old": "7 10425 27612 5"
  },
  "comments": {
    "new": "Internal Serial: SLUS-20921\n\nVolume Label: ESPNNHL2K5"
  },
  "ring_codes": {
    "new": "PDSS-011985A1\t4 IFPI L332 A05 IFPI QW74\nIFPI QW75"
  },
  "serial": {
    "new": "SLUF 20921F, SLUS 20921",
    "old": "SLUS-20921"
  }
}