| 2023-07-02 20:07:06 | menace | Updated Madstop's membership of Ethic: set as ex-member |
| 2021-04-10 01:20:40 | dipswitch | Added Madstop as staff member of Teutonic Place |
| 2021-01-08 02:18:09 | dipswitch | Added Madstop as organiser of Convention 1996 (.de) |
| 2018-06-03 07:15:15 | menace | Updated Madstop's credit on X-Files 7: Graphics (design), Code |
| 2015-06-09 23:19:15 | nightmare | Updated Madstop's membership of Nuance: set as ex-member |
| 2014-12-30 19:47:43 | menace | Added credit for Madstop on X-Files 19: Code |
| 2014-12-30 19:46:00 | menace | Added credit for Madstop on X-Files 20: Code |
| 2014-12-30 19:32:18 | menace | Added Madstop as a member of Nuance |
| 2014-12-30 19:31:43 | menace | Added credit for Madstop on X-Files 21: Code |
| 2014-04-19 16:03:18 | Ramses | Added credit for Madstop on Rage: Code |
| 2014-04-19 14:54:13 | Ramses | Updated Madstop's credit on Convention '96 Invitro: Other (Organizer), Code |
| 2014-01-05 19:35:03 | nero | Set location to Potsdam, Brandenburg, Germany |
| 2014-01-05 19:34:41 | nero | Updated Madstop's membership of Abyss: changed group to Abyss, set as ex-member |
| 2014-01-05 19:27:11 | nero | Added credit for Madstop on X-Files 18: Code |
| 2014-01-05 19:21:58 | nero | Added credit for Madstop on X-Files 17: Code |
| 2014-01-05 19:16:07 | nero | Added credit for Madstop on X-Files 16: Code |
| 2014-01-05 19:12:31 | nero | Added credit for Madstop on X-Files 15: Code |
| 2014-01-05 19:05:47 | nero | Added credit for Madstop on X-Files 14: Code |
| 2014-01-05 19:00:00 | nero | Added credit for Madstop on X-Files 10: Code |
| 2014-01-05 18:53:10 | nero | Added credit for Madstop on X-Files 9: Code |
| 2014-01-05 18:47:33 | nero | Added credit for Madstop on X-Files 8: Code |
| 2014-01-05 18:47:33 | nero | Added credit for Madstop on X-Files 8: Code |
| 2013-06-13 11:44:03 | menace | Added Madstop as a member of Abyss |
| 2013-06-13 11:40:00 | menace | Updated Madstop's credit on X-Files 13: Graphics, Code |
| 2013-06-13 11:36:20 | menace | Added credit for Madstop on X-Files 13: Code |
| 2013-06-13 09:56:43 | menace | Added credit for Madstop on X-files 11: Code |
| 2013-06-13 09:50:38 | menace | Added credit for Madstop on X-Files 7: Code |
| 2013-06-10 17:06:42 | Ramses | Added credit for Madstop on Convention '96 Invitro: Code |
| 2012-12-27 23:04:09 | menace | Set location to Germany |
| 2012-12-27 23:03:46 | menace | Added Madstop as a member of Ethic |
| 2012-12-27 23:03:39 | menace | Added credit for Madstop on X-Files 12: Code |