| 2025-06-22 20:23:23 | menace | Updated Grand Master B's membership of Black Jack: set as ex-member |
| 2024-06-12 14:51:27 | menace | Edited nick 'Grand Master B': changed aliases to 'GMB' |
| 2024-06-12 14:50:24 | menace | Deleted Grand Master B's credit on Addiction |
| 2023-05-30 23:46:19 | dipswitch | Set location to Lahti, Paijat-Hame, Finland |
| 2023-05-30 23:46:13 | dipswitch | Edited notes |
| 2018-11-13 17:29:30 | 100bit | Added Grand Master B as a member of Black Jack |
| 2018-11-13 17:29:05 | 100bit | Set location to Finland |
| 2018-11-13 17:29:01 | 100bit | Added link http://janeway.exotica.org.uk/author.php?id=42677 |
| 2018-11-13 17:28:55 | 100bit | Added credit for Grand Master B on Chippo 1: Music |