{
  "comments": {
    "new": "Internal Serial: BLJM60019\n\nVolume Label: BLJM60019"
  },
  "ring_codes": {
    "new": "BLJM-60019\t2 IFPI L279 01\n4533, 4534",
    "old": "BLJM-60019\t2 IFPI L279 01\n4533"
  }
}