| 2023-01-15 20:37:45 | menace | Set real name |
| 2023-01-15 20:36:26 | menace | Added link https://web.archive.org/web/20221002084930/http://demoscene.hu/users.php?target=details&id=53 |
| 2023-01-15 20:36:14 | menace | Updated Mrz's membership of AstroideA: set as ex-member |
| 2023-01-15 20:36:11 | menace | Updated Mrz's membership of Eternal Project: set as ex-member |
| 2021-01-18 01:23:56 | dipswitch | Added Mrz as organiser of Contest 1999 |
| 2021-01-07 14:59:52 | dipswitch | Added Mrz as organiser of Scenest 1997 |
| 2020-11-01 19:40:31 | menace | Added credit for Mrz on Freestyle 9: Text |
| 2016-08-02 19:01:33 | menace | Updated visibility of real name |
| 2016-08-02 19:01:16 | menace | Added link http://www.pouet.net/user.php?who=23134 |
| 2015-07-27 13:02:57 | menace | Updated Mrz's credit on Origin: Code (additional) |
| 2014-10-30 11:52:04 | menace | Added credit for Mrz on Angeldust Phase II: Code |
| 2014-09-08 02:18:15 | dipswitch | Edited nick 'Mrz': set as primary nick |
| 2014-09-08 02:18:02 | dipswitch | Updated Mr.Z's credit on Smiley: Code |
| 2014-09-08 02:17:52 | dipswitch | Updated Mr.Z's credit on Menace: Code |
| 2014-09-08 02:17:31 | dipswitch | Added Mr.Z as a member of Eternal Project |
| 2014-09-08 02:17:22 | dipswitch | Added nick 'Mr.Z' |
| 2014-09-08 02:17:12 | dipswitch | Set real name |
| 2014-07-14 02:40:43 | Asle | Added credit for Mrz on Spiceless: Code |
| 2013-12-31 20:35:08 | dipswitch | Added credit for Mrz on Beep Musicdisk: Code |