| 2024-09-13 00:14:06 | dipswitch | Added credit for Potzkoten on BMBook 22: Graphics (ANSI, ASCII) |
| 2021-05-15 17:28:17 | dipswitch | Added link https://16colo.rs/artist/potzkoten |
| 2021-05-15 17:27:55 | dipswitch | Added link https://16colo.rs/artist/poldi |
| 2021-03-10 02:06:19 | dipswitch | Added credit for Poldi on UE!WHO v2.1: Graphics (ANSI) |
| 2021-01-25 00:44:49 | dipswitch | Added Potzkoten as staff member of Dark Portal |
| 2020-06-03 03:35:47 | Brittle | Updated Potzkoten's membership of Raketenbrot: set as ex-member |
| 2020-06-03 03:34:55 | Brittle | Updated Potzkoten's membership of Language Lab: set as ex-member |
| 2020-05-04 13:31:37 | vitalkanev | Added credit for Poldi on Microsoft Golf 98 Cracktro: Music |
| 2019-08-11 10:19:15 | ltk_tscc | Set real name |
| 2019-08-11 10:11:26 | ltk_tscc | Added Potzkoten as a member of Die Wissenden |
| 2019-04-04 16:30:20 | sensenstahl | Added credit for Poldi on Arsenal Cracktro: Graphics (RZR Logo + Font) |
| 2019-01-13 10:03:14 | sensenstahl | Added credit for Poldi on Burnout Drag Racing Cracktro: Graphics (Logo + Font) |
| 2018-05-31 23:59:47 | dipswitch | Updated Poldi's credit on Medicopter 117 Cracktro 2: Graphics (RZR Logo + Font) |
| 2018-05-31 23:59:40 | dipswitch | Updated Poldi's credit on Medicopter 117 Cracktro 1: Graphics (RZR Logo + Font) |
| 2018-05-19 19:15:29 | menace | Updated Potzkoten's credit on Klockwerk: Graphics (main ascii) |
| 2017-03-14 04:53:38 | menace | Added credit for Poldi on Wacky Races (MULTI) PAL/NTSC Selector: Music |
| 2016-10-11 17:28:20 | sensenstahl | Added credit for Poldi on Medicopter 117 Cracktro 2: Graphics (RZR Logo + Font) |
| 2016-10-11 17:23:59 | sensenstahl | Updated Poldi's credit on Medicopter 117 Cracktro 1: Graphics (RZR Logo + Font) |
| 2015-11-25 09:35:43 | menace | Added credit for Poldi on ROM 5: Music |
| 2014-05-21 01:16:16 | dipswitch | Set location to Nortorf, Schleswig-Holstein, Germany |
| 2014-05-21 01:15:39 | dipswitch | Edited notes |
| 2013-05-30 00:14:52 | dipswitch | Added credit for Poldi on GO! 7 - Freeside Edition: Graphics (ANSI) |
| 2013-05-29 23:46:11 | dipswitch | Added credit for Poldi on GO! 6 - Brain Damage Edition: Graphics (ANSI) |
| 2013-05-29 23:29:08 | dipswitch | Added credit for Poldi on GO! 5 - Dreamland Edition: Graphics (ANSI) |
| 2013-04-14 02:31:53 | dipswitch | Added Potzkoten as a member of Language Lab |
| 2013-04-13 20:34:53 | dipswitch | Updated Potzkoten's membership of Advanced Rhythm Technologies: set as ex-member |
| 2013-04-13 20:05:31 | dipswitch | Added Potzkoten as a member of Advanced Rhythm Technologies |
| 2013-04-13 20:05:17 | dipswitch | Added nick 'Poldi' |