SmartE
Full name SmarteSECURE. Almost exclusively found on Microsoft discs.
Should have 10 intentional EDC errors that line up with one-another. Aswell as a series of Offset shifts that looks like this in the Redumper logs:
LBA: -75 -> -75, MSF: 00:01:00, count: 1109, offset: +0
LBA: 1034 -> 1033, MSF: 00:15:58, count: 1, offset: +588
LBA: 1035 -> 1033, MSF: 00:15:58, count: 1, offset: +1176
LBA: 1036 -> 1033, MSF: 00:15:58, count: 1, offset: +1764
LBA: 1037 -> 1033, MSF: 00:15:58, count: 1, offset: +2352
LBA: 1038 -> 1033, MSF: 00:15:58, count: 1, offset: +2940
LBA: 1039 -> 1033, MSF: 00:15:58, count: 1, offset: +3528
LBA: 1040 -> 1033, MSF: 00:15:58, count: 1, offset: +4116
LBA: 1041 -> 1033, MSF: 00:15:58, count: 1, offset: +4704
LBA: 1042 -> 1033, MSF: 00:15:58, count: 1, offset: +5292
LBA: 1043 -> 1033, MSF: 00:15:58, count: 1, offset: +5880
LBA: 1044 -> 1044, MSF: 00:15:69, count: 309921, offset: +0