| 2023-07-20 04:01:57 | menace | Added credit for Madbart on Taboo 2: Text |
| 2023-05-30 16:23:22 | dipswitch | Edited notes |
| 2023-05-15 05:54:04 | menace | Added credit for Madbart on satellite&kindergarden invitation: Graphics |
| 2023-05-09 21:14:59 | dipswitch | Added credit for Madbart on Generation 24: Text |
| 2023-04-20 20:19:44 | menace | Added nick 'Asazel' |
| 2023-04-20 20:17:20 | menace | Set location to Szczecin, West Pomerania, Poland |
| 2022-04-16 22:07:47 | Brittle | Added credit for Madbart on Blood: Graphics |
| 2021-09-13 08:24:35 | menace | Edited notes |
| 2021-09-09 08:32:25 | menace | Edited notes |
| 2021-03-05 14:22:14 | dipswitch | Added Madbart as staff member of The Sect |
| 2021-01-19 23:37:38 | dipswitch | Added Madbart as organiser of Satellite 1999 |
| 2020-12-18 22:31:20 | Norby | Added Madbart as a member of da Jormas |
| 2020-12-18 10:23:30 | Norby | Removed Madbart as a member of Venus Art |
| 2020-11-24 06:45:44 | menace | Added credit for Madbart on Eurochart 41: Text |
| 2020-08-12 05:20:37 | menace | Added credit for Madbart on Taboo 0: Text |
| 2020-08-12 05:20:30 | menace | Added credit for Madbart on Taboo 0: Text |
| 2020-06-01 06:07:17 | menace | Updated Madbart's credit on Taboo 3: Text, Graphics (3d title) |
| 2020-06-01 06:05:57 | menace | Added credit for Madbart on Taboo 3: Graphics (3d title) |
| 2020-04-12 00:36:36 | Brittle | Added credit for Madbart on Breadbox: Other (direction) |
| 2018-02-28 05:35:23 | menace | Added credit for Madbart on UFU-S: Other (technical assistant) |
| 2017-04-29 13:36:11 | dipswitch | Added credit for Madbart on Contagion: Graphics |
| 2016-11-20 22:05:50 | menace | Added link http://artcity.bitfellas.org/index.php?a=artist&id=3309 |
| 2016-10-18 04:59:51 | menace | Added credit for Madbart on Tower: Graphics |
| 2016-09-21 05:58:38 | menace | Added credit for Madbart on Satellite '98 Party Invitation: Other (digitalize, descriptions) |
| 2016-03-20 00:36:25 | exocet | Updated Madbart's credit on Satellite 98 Invitation: Other (digitalize, descriptions) |
| 2016-03-20 00:35:38 | exocet | Added credit for Madbart on Satellite 98 Invitation: Other (digitalize) |
| 2016-02-03 21:07:21 | menace | Added credit for Madbart on Showtime 10: Text (guest editor) |
| 2016-02-02 19:27:15 | menace | Added credit for Madbart on Showtime 11: Text (guest editor) |
| 2015-12-06 07:15:09 | menace | Edited notes |
| 2015-04-06 10:18:28 | menace | Added credit for Madbart on Reborn: Graphics |
| 2014-11-05 09:19:02 | menace | Edited notes |
| 2014-11-05 09:17:38 | menace | Set real name |
| 2014-11-05 09:15:49 | menace | Added link http://www.pouet.net/user.php?who=36643 |
| 2014-05-07 13:28:53 | menace | Added credit for Madbart on Satellite 1999 Invitation: Other (rest) |
| 2014-03-31 16:49:43 | tomaes | Updated Madbart's membership of Teklords: set as ex-member |
| 2014-03-01 19:48:32 | menace | Added credit for Madbart on Spawn: Graphics (3d) |
| 2013-05-28 00:07:52 | dipswitch | Added credit for Madbart on Instant 1: Other (Support) |
| 2012-10-30 08:52:36 | menace | Edited notes |