{
  "comments": {
    "new": "Volume Label: HEAVYG\n\nISBN: 0-87321-219-3",
    "old": "ISBN: 0-87321-219-3"
  },
  "ring_codes": {
    "new": "5984 19102US C71116-05 O L385 IFPI 6100",
    "old": "L385 5984 19102US C71116-05 O IFPI 6100"
  }
}