{
  "comments": {
    "new": "Volume Label: RRREAD46\n\n-12 offset disc: no MCN\n\nCase serial: RSA7AE-BI, RSA2744AE-D&D\n\nInsert Manual Serial: RSA7AE-FI"
  },
  "legacy": {
    "write_offset": {
      "new": "-12, 0",
      "old": "0"
    }
  },
  "ring_codes": {
    "new": "***RSA744AE-CD* IFPI L956 IFPI 3F06 CANADA\n7178\t1 RSA744AE-CD IFPI 9F03",
    "old": "***RSA744AE-CD* IFPI L956 IFPI 3F06 CANADA"
  }
}