| 2025-11-16 21:48:24 | dipswitch | Set releases to 16Play, Underground Conference 95/Party 4 Contrast Report, Underground Conference 1995 Mag |
| 2023-04-13 16:04:27 | dipswitch | Added Räd-Äd as organiser of Underground Conference 1995 |
| 2023-04-13 16:04:23 | dipswitch | Added Faun as organiser of Underground Conference 1995 |
| 2021-01-11 00:26:19 | dipswitch | Added Purge as organiser of Underground Conference 1995 |
| 2019-07-17 23:23:01 | RufUsul | Set start date to 1995, end date to 1995, website to https://uc9.party/about.html#history |
| 2019-03-27 20:50:05 | ltk_tscc | Set invitations to Underground Conference 1995 Invitation |
| 2019-03-27 20:49:59 | ltk_tscc | Set releases to 16Play, Underground Conference 95/Party 4 Contrast Report |
| 2019-03-27 20:49:30 | ltk_tscc | Set invitations to Underground Conference 1995 Invitation, Underground Conference 95/Party 4 Contrast Report |
| 2016-07-29 12:28:10 | ltk_tscc | Set invitations to Underground Conference 1995 Invitation |
| 2014-10-15 02:32:57 | dipswitch | Set releases to 16Play |