| 2024-07-29 18:13:12 | Rebel_O-Conner | Added credit for HeY on Butterfly Art: Code |
| 2024-04-18 22:37:33 | Brittle | Updated HeY's credit on Vertex: Code |
| 2023-05-20 14:54:18 | psenough | Added credit for HeY on Planet #1: Code |
| 2023-01-28 08:57:50 | menace | Set location to Warszawa, Mazovia, Poland |
| 2023-01-28 08:57:36 | menace | Edited notes |
| 2023-01-28 08:56:43 | menace | Updated HeY's membership of Butterfly Software Group: set as ex-member |
| 2016-11-19 20:12:04 | misha | Added credit for HeY on Kubek: Code |
| 2016-11-19 20:05:21 | misha | Updated HeY's credit on Vertex: Code (Unknown) |
| 2014-03-04 01:18:39 | dipswitch | Added HeY as a member of Butterfly |
| 2014-03-04 01:18:25 | dipswitch | Edited notes |
| 2014-03-04 01:17:49 | dipswitch | Added link http://noname.c64.org/csdb/scener/?id=9583 |
| 2014-03-04 01:17:46 | dipswitch | Set real name |
| 2014-01-31 03:09:56 | dipswitch | Added credit for HeY on Graff's Chip Tunes Vol. 1: Code |
| 2014-01-31 03:07:54 | dipswitch | Added credit for HeY on Vertex: Other (Unknown) |
| 2014-01-31 03:00:59 | dipswitch | Added HeY as a member of Tatanka |
| 2014-01-31 02:57:51 | dipswitch | Set location to Poland |
| 2014-01-31 02:37:32 | dipswitch | Added HeY as a member of Amber Diskmag Editing Team |
| 2014-01-31 02:31:56 | dipswitch | Added credit for HeY on Amber 1: Code |