{
  "comments": {
    "new": "Volume Label: ROGUE_STATES\n\nISBN: 0-7435-2564-7",
    "old": "ISBN: 0-7435-2564-7"
  },
  "ring_codes": {
    "new": "CDRM02103260\t2 IFPI L323 A01 IFPI 507E S5256410\nCDRM2103260\tS5256410 IFPI L336 IFPI 5100",
    "old": "CDRM02103260\t2 IFPI L323 A01 IFPI 507E S5256410"
  }
}