{
  "comments": {
    "new": "Volume Label: KrabbyPatty, KRABBYPATTY (ISO)"
  },
  "edition": {
    "new": "Scholastic",
    "old": "Original"
  },
  "legacy": {
    "write_offset": {
      "new": "-153"
    }
  },
  "ring_codes": {
    "new": "wea mfg. OLYPHANT\tZ10956\tAF 491878 R01 ifpi L909 M1S4, M2S3 IFPI 2U7D, IFPI 2U6E",
    "old": "Wea mfg. OLYPHANT Z10956 AF 491878 R01 IFPI L909 M1S4 IFPI 2U7D"
  },
  "serial": {
    "new": "WP 6"
  }
}