{
  "comments": {
    "new": "\"Samples\" as edition is correct.\n\n\"LH-JJ73DO0\" ringcode/ LH-JJ73DO00 serial disrepancy is correct.",
    "old": "\"Samples\" as edition is correct."
  },
  "ring_codes": {
    "new": "LH-JJ73DO0\t1 IFPI L251",
    "old": "LH-JJ73DO00\t1 IFPI L251"
  }
}