| 2025-09-09 15:22:52 | dipswitch | Added credit for The Silent Killer on Remorse Art Pack #6: Graphics (ASCII) |
| 2025-09-09 14:15:12 | dipswitch | Added The Silent Killer as a member of Remorse 1981 |
| 2025-06-11 09:01:55 | dipswitch | Added credit for The Silent Killer on Zodiac #1: Graphics (ANSI) |
| 2024-02-12 02:30:08 | harvest | Added credit for The Silent Killer on Lazarus18: Graphics |
| 2023-07-03 21:50:04 | harvest | Added credit for The Silent Killer on Lazarus12: Graphics |
| 2023-05-18 16:37:04 | psenough | Added credit for The Silent Killer on The Purple Carrot 06/96: Text |
| 2022-01-07 14:42:38 | 100bit | Set location to El Cajon, San Diego County, California, United States |
| 2022-01-07 14:42:33 | 100bit | Added The Silent Killer as staff member of Gas Chamber |
| 2021-10-14 21:40:37 | 100bit | Added The Silent Killer as a member of Cancer |
| 2019-12-09 15:55:27 | sensenstahl | Added The Silent Killer as a member of Lazarus |
| 2019-12-05 17:13:19 | sensenstahl | Added The Silent Killer as a member of Decades |
| 2019-08-28 09:34:38 | menace | Edited nick 'The Silent Killer': changed aliases to 'Tsk' |
| 2019-08-28 09:29:01 | menace | Added credit for The Silent Killer on Blender #6: Graphics (ansi) |
| 2018-08-22 00:07:54 | alphaking | Added The Silent Killer as a member of Odium |
| 2018-03-14 20:22:19 | Cthulu | Added credit for The Silent Killer on FIRE0497.ZIP - Mistigris World Tour: Graphics |
| 2014-02-04 02:10:32 | dipswitch | Added credit for The Silent Killer on Classic 1: Other (Interviewed) |
| 2014-01-12 14:46:22 | se7en | Added credit for The Silent Killer on Fire Combustion July 1997: Graphics (ASCII) |
| 2014-01-12 13:53:53 | se7en | Added The Silent Killer as a member of Fire |
| 2014-01-12 05:54:43 | radman | Set location to United States |
| 2014-01-12 05:54:39 | radman | Edited nick 'The Silent Killer': changed aliases to 'tsk' |
| 2014-01-12 05:54:24 | radman | Added The Silent Killer as a member of ACiD |