| 2025-08-08 14:25:01 | ericorsio | Added credit for PCH on Audial Extreme: Music |
| 2025-08-01 11:59:19 | menace | Added credit for PCH on Eye of Tiger: Music |
| 2025-08-01 09:35:57 | menace | Added credit for PCH on Bird's Talk: Music |
| 2024-06-23 11:19:02 | ericorsio | Added credit for PCH on Sadism 1: Code |
| 2023-10-03 18:48:39 | psenough | Updated PCH's credit on Monastery Party 2001 Party Report: Music, Text |
| 2023-10-03 18:48:11 | psenough | Added credit for PCH on Monastery Party 2001 Party Report: Music |
| 2022-04-30 18:31:17 | 100bit | Added credit for PCH on Volcano: Music |
| 2022-04-30 18:30:19 | 100bit | Added credit for PCH on BCC#16 Date Saver: Music |
| 2022-04-29 17:42:58 | 100bit | Added credit for PCH on 4kPETSCII: Music |
| 2019-01-03 15:34:05 | tomaes | Updated PCH's credit on Dice8: Music, Code, Graphics |
| 2019-01-03 15:33:54 | tomaes | Updated PCH's credit on Dice8: Music, Code, Graphics, Music |
| 2019-01-03 15:28:09 | tomaes | Added credit for PCH on Dice8: Code, Graphics, Music |
| 2019-01-01 13:31:18 | exocet | Added credit for PCH on Dice8: Music |
| 2018-03-17 12:29:51 | menace | Added credit for PCH on Microture: Music |
| 2018-02-02 10:23:42 | 100bit | Updated PCH's credit on 1K Marble: Music |
| 2018-02-02 10:21:55 | 100bit | Added credit for PCH on 1K Marble: Code |
| 2016-11-24 05:13:50 | menace | Set real name |
| 2014-01-03 08:56:15 | Unlock | Added credit for PCH on Shorture: Music |
| 2012-06-07 01:51:03 | dipswitch | Removed PCH as a member of Unreal |
| 2012-06-07 01:50:55 | dipswitch | Added PCH as a member of Unreal |