{
  "format": "tfx-floppy-arj-comparison-1",
  "compared_on": "2026-10-15",
  "source_directory": "temp",
  "reference_directory": "install media/floppy_1993_11",
  "method": "7z archive integrity tests; members decompressed to memory and compared byte for byte with retained files; SHA-256 and member CRC-32 independently calculated.",
  "archives": [
    {
      "path": "temp/disk1.arj",
      "bytes": 1186850,
      "sha256": "db3d0bfb95bcbcdd0d4708227646fa041e2a43f9561ba0db367b73691677d9a9",
      "format": "Arj",
      "original_name": "DISK1.ARJ",
      "created": "1994-04-09 17:34:22",
      "modified": "1994-04-09 17:34:22",
      "host_os": "MSDOS",
      "integrity_check_passed": true,
      "members": [
        {
          "name": "DISKA.DAT",
          "bytes": 1426640,
          "sha256": "bbec414a9e3c2bc0df6ab1797f3ba99c0fafaaee30933f6dd5a245ed5b002ee7",
          "crc32": "137E084E",
          "modified": "1993-11-13 16:57:10",
          "exact_match": "install media/floppy_1993_11/files/DISKA.DAT"
        },
        {
          "name": "INSTALL.EXE",
          "bytes": 30320,
          "sha256": "0d9cda57e6e2e809c27f6ba16ff25459635fc83d3aa805bf0f37082d4ce5e6ab",
          "crc32": "0E5FE677",
          "modified": "1993-11-19 18:42:42",
          "exact_match": "install media/floppy_1993_11/alternate_installer/INSTALL.EXE"
        }
      ]
    },
    {
      "path": "temp/disk2.arj",
      "bytes": 1343280,
      "sha256": "e172f14a05aebaea105bab5fa91234ec06b1545782685f11b97b400e97b90a49",
      "format": "Arj",
      "original_name": "DISK2.ARJ",
      "created": "1994-04-09 17:36:36",
      "modified": "1994-04-09 17:36:36",
      "host_os": "MSDOS",
      "integrity_check_passed": true,
      "members": [
        {
          "name": "DISKB.DAT",
          "bytes": 1456640,
          "sha256": "1e8f925c1cc65cad55a731486f1df99547cad62b6d4708f58bfff9e462da5507",
          "crc32": "A9EC4668",
          "modified": "1993-11-13 16:58:54",
          "exact_match": "install media/floppy_1993_11/files/DISKB.DAT"
        }
      ]
    },
    {
      "path": "temp/disk3.arj",
      "bytes": 1009047,
      "sha256": "8f545635a49f00e4a1b3af160e28e68d0ff59a83956677708579b52f01ebaf2d",
      "format": "Arj",
      "original_name": "DISK3.ARJ",
      "created": "1994-04-09 17:38:24",
      "modified": "1994-04-09 17:38:24",
      "host_os": "MSDOS",
      "integrity_check_passed": true,
      "members": [
        {
          "name": "DISKC.DAT",
          "bytes": 1456640,
          "sha256": "fb39210fb55fd1130ebc0f3cced76b61a3599ba2d537c5e3a230aa9dab44ff35",
          "crc32": "8C381E49",
          "modified": "1993-11-13 17:00:32",
          "exact_match": "install media/floppy_1993_11/files/DISKC.DAT"
        }
      ]
    },
    {
      "path": "temp/disk4.arj",
      "bytes": 1394564,
      "sha256": "d61998f4966b58ee9800074fc9bb7963389c6c32d2e4e3ba49e4a3bfeb15e8b6",
      "format": "Arj",
      "original_name": "DISK4.ARJ",
      "created": "1994-04-09 17:42:06",
      "modified": "1994-04-09 17:42:06",
      "host_os": "MSDOS",
      "integrity_check_passed": true,
      "members": [
        {
          "name": "DISKD.DAT",
          "bytes": 1456640,
          "sha256": "13e48d062eda567b1d3352371aa59ee5e59f978afbc267bcfa3e53944e4de10d",
          "crc32": "63A4B439",
          "modified": "1993-11-13 17:02:26",
          "exact_match": "install media/floppy_1993_11/files/DISKD.DAT"
        }
      ]
    },
    {
      "path": "temp/disk5.arj",
      "bytes": 1418309,
      "sha256": "4248a2b39381bec29f89e6760919464b9fc1f9cdb6d783b925bcd2571de387ff",
      "format": "Arj",
      "original_name": "DISK5.ARJ",
      "created": "1994-04-09 17:43:50",
      "modified": "1994-04-09 17:43:50",
      "host_os": "MSDOS",
      "integrity_check_passed": true,
      "members": [
        {
          "name": "DISKE.DAT",
          "bytes": 1456640,
          "sha256": "d08e6b221bf948647a3dc5d9f21cad26759c7b502e3de4ef68622db80a2b5399",
          "crc32": "72E411ED",
          "modified": "1993-11-13 17:04:04",
          "exact_match": "install media/floppy_1993_11/files/DISKE.DAT"
        }
      ]
    },
    {
      "path": "temp/disk6.arj",
      "bytes": 1385548,
      "sha256": "e3e9465d1a89d2010e65c09caed1236c784ed8d01543878a06597aed0e8239eb",
      "format": "Arj",
      "original_name": "DISK6.ARJ",
      "created": "1994-04-09 17:46:10",
      "modified": "1994-04-09 17:46:10",
      "host_os": "MSDOS",
      "integrity_check_passed": true,
      "members": [
        {
          "name": "DISKF.DAT",
          "bytes": 1456640,
          "sha256": "f8cf3a136a53c75c7782385d2cd751c060ca855c652e7bd4a074eea1aa923977",
          "crc32": "BC165241",
          "modified": "1993-11-13 17:05:52",
          "exact_match": "install media/floppy_1993_11/files/DISKF.DAT"
        }
      ]
    },
    {
      "path": "temp/disk7.arj",
      "bytes": 1423058,
      "sha256": "7ba19d375a70632d60495bdf15bb2b08c2f6e4d12216227a5c46b860a32f10fa",
      "format": "Arj",
      "original_name": "DISK7.ARJ",
      "created": "1994-04-09 17:48:20",
      "modified": "1994-04-09 17:48:20",
      "host_os": "MSDOS",
      "integrity_check_passed": true,
      "members": [
        {
          "name": "DISKG.DAT",
          "bytes": 1456640,
          "sha256": "a95814c5508c5825ae9443d2e6c5d71af95e9fd69316bcd476fa6aaa054184f2",
          "crc32": "227A8BDF",
          "modified": "1993-11-13 17:07:34",
          "exact_match": "install media/floppy_1993_11/files/DISKG.DAT"
        }
      ]
    },
    {
      "path": "temp/disk8.arj",
      "bytes": 1026264,
      "sha256": "7902121237844bb90161238a3183d36e58562eae31ccddb0e413abf26175f216",
      "format": "Arj",
      "original_name": "DISK8.ARJ",
      "created": "1994-04-09 17:51:48",
      "modified": "1994-04-09 17:51:48",
      "host_os": "MSDOS",
      "integrity_check_passed": true,
      "members": [
        {
          "name": "DISKH.DAT",
          "bytes": 1086826,
          "sha256": "c010927186c2a49f64b7e017bd5bed538bae1f3993fcdbc9cf0bd567fcd5c4cd",
          "crc32": "E299A905",
          "modified": "1993-11-13 17:08:54",
          "exact_match": "install media/floppy_1993_11/files/DISKH.DAT"
        }
      ]
    }
  ],
  "summary": {
    "archives": 8,
    "members": 9,
    "all_archives_pass_integrity_check": true,
    "all_eight_game_packs_byte_identical": true,
    "installer_byte_identical_to_retained_alternate": true,
    "unique_payloads": 0,
    "archive_creation_date": "1994-04-09",
    "game_pack_modification_date": "1993-11-13",
    "installer_modification_time": "1993-11-19 18:42:42",
    "contains_disk_images_or_protection_tracks": false,
    "extracted_files_written": false,
    "source_archives_modified_or_deleted": true
  },
  "cleanup": {
    "date": "2026-10-15",
    "user_requested": true,
    "removed_archives": 8,
    "removed_bytes": 10186920,
    "retained_matching_payloads_unchanged": true
  }
}