{
  "legacy": {
    "crc_32": {
      "new": "dd6e97d7",
      "old": "d72431ff"
    },
    "md5": {
      "new": "f1a1f64d191b9903c0d39bafedbb6478",
      "old": "55cb9f96e25eadeb74a9729c50eb7880"
    },
    "sha_1": {
      "new": "c3f26eb4ad14faed12f29c1b42028045905af26d",
      "old": "169c87edba0e2978c92d502dfded82d4aed4351c"
    },
    "size": {
      "new": "7825162240",
      "old": "7433027584"
    }
  },
  "ring_codes": {
    "new": "NM01101A-NM L0 02 IFPI L893 0000\nNM01101A-NM L1 02 IFPI L894 0000",
    "old": "IFPI L893 NM01101A-NM L0 02 0000\nIFPI L894 NM01101A-NM L1 02 0000"
  }
}