{
  "barcode": {
    "new": "4 543112 003768",
    "old": "4543112003768"
  },
  "legacy": {
    "crc_32": {
      "new": "66b817f9",
      "old": "82c8e276"
    },
    "md5": {
      "new": "1fee9dc682fdb0b3883bc892592fd326",
      "old": "0be2a0eb81c239cff5c6315439b12688"
    },
    "sha_1": {
      "new": "e0fb76bf33e115b2b687d03aa380a8b85f70015c",
      "old": "587071172f1b94c20d3758c9aa108f326121f83e"
    },
    "write_offset": {
      "new": "-78",
      "old": "-684"
    }
  }
}