| 2021-03-20 17:32:42 | 100bit | Added credit for Bischop on Mariuana: Graphics |
| 2019-01-04 08:04:35 | Brittle | Removed Bischop as a member of Cross |
| 2019-01-04 08:03:58 | Brittle | Added Bischop as a member of Cross |
| 2019-01-04 08:03:45 | Brittle | Added nick 'Biszkopt' |
| 2019-01-04 07:49:21 | Brittle | Added credit for Bischop on Opium 100%: Graphics |
| 2016-01-20 23:46:09 | dipswitch | Updated Bischop's membership of The Factory: changed group to The Factory, set as ex-member |
| 2016-01-20 23:45:51 | dipswitch | Added Bischop as a member of The Factory |
| 2016-01-20 23:45:43 | dipswitch | Updated Bischop's credit on Factor Zyn 1: Graphics |
| 2013-05-04 01:22:07 | dipswitch | Added link http://noname.c64.org/csdb/scener/?id=1795 |
| 2013-05-04 01:22:05 | dipswitch | Added Bischop as a member of Amnesty |
| 2013-05-04 01:22:00 | dipswitch | Added Bischop as a member of Samar Productions |
| 2013-05-04 01:21:55 | dipswitch | Set location to Poland |