{
  "barcode": {
    "new": "4 997766 300078"
  },
  "comments": {
    "new": "JASRAC ID: V-981023\n\nISBN: 4-04-910610-8\n\n(1M, 2M) is added, since 3M2 matrix is known to exist.",
    "old": "(1M, 2M) is added, since 3M2 matrix is known to exist."
  },
  "legacy": {
    "cdtext_catalog": {
      "new": "0000000000000"
    }
  },
  "ring_codes": {
    "new": "T-27907GP-02368\t1M1\tC\t88 IFPI L223 IFPI 3910\nT-27907GP-02368\t2M2\tC\t88",
    "old": "T-27907GP-02368 1M1 C 88\nT-27907GP-02368 2M2 C 88"
  }
}