| 2025-11-15 20:14:13 | t0m3000 | Added credit for Hairdog on Xmas Live 2025 Invitro 2: Music |
| 2025-10-05 00:40:15 | Brittle | Added credit for Hairdog on Xmas Live 2025 Invitro: Music |
| 2025-07-28 12:25:12 | Brittle | Added credit for Hairdog on One Nation: Graphics |
| 2025-07-26 22:40:26 | Brittle | Added credit for Hairdog on Czołgi Party: Graphics (+charset), Music |
| 2025-04-12 19:48:00 | miker | Added credit for Hairdog on Sachy 50 - Happy Birthday!: Graphics, Music |
| 2025-03-21 20:54:58 | Brittle | Updated Hairdog as organiser of BOOM! Party 2025: changed role to infodesk |
| 2025-02-01 22:09:48 | Brittle | Added credit for Hairdog on BOOM! Party 2025, 30% Fame Invitation: Music |
| 2025-01-16 17:08:04 | psenough | Added Hairdog as organiser of Christmas Live with Demoscene #5 |
| 2025-01-01 21:07:16 | Jazzcat64 | Added credit for Hairdog on Vandalism News #75: Graphics |
| 2024-11-24 16:34:21 | Unlock | Added credit for Hairdog on Bunch of Puppies: Music |
| 2024-09-05 17:53:43 | Brittle | Deleted Hairdog's credit on The Web Of The Girl |
| 2024-07-16 11:58:42 | Brittle | Added Hairdog as organiser of BOOM! Party 2025 |
| 2024-07-14 21:27:43 | t0m3000 | Added credit for Hairdog on The Web of the Girl: Graphics |
| 2024-05-27 16:02:11 | ericorsio | Added credit for Hairdog on The Eighth Wonder: Music |
| 2024-05-25 21:00:38 | ericorsio | Added credit for Hairdog on BOOM! Party Invitation 2025: Music |
| 2024-03-05 17:00:52 | 100bit | Added credit for Hairdog on Quantum Returns: Graphics (+charset) |
| 2024-03-05 16:56:49 | 100bit | Added credit for Hairdog on Reconciliation: Graphics (Charset), Music |
| 2023-12-27 10:40:15 | ericorsio | Added credit for Hairdog on Deterrence: Graphics (+Charset) |
| 2023-12-19 10:13:53 | exocet | Added credit for Hairdog on Forever Friends: Graphics, Music |
| 2023-12-11 20:45:09 | Brittle | Added credit for Hairdog on Offshoot: Graphics |
| 2023-08-26 22:19:23 | Brittle | Added credit for Hairdog on Abduction!: Music |
| 2023-08-26 22:11:32 | Brittle | Added credit for Hairdog on Singing in the Rain: Music |
| 2023-07-09 00:44:45 | Brittle | Added credit for Hairdog on Nocne Retro Granie 2023: Music |
| 2022-08-27 20:41:00 | Brittle | Added credit for Hairdog on The Science Into Me: Music |
| 2022-08-13 23:42:29 | Brittle | Added credit for Hairdog on Quo Vadis: Graphics, Music |
| 2022-08-01 06:05:00 | ericorsio | Added credit for Hairdog on JO-kieś Intro: Music |
| 2022-06-01 14:13:48 | Brittle | Added Hairdog as organiser of Teddy Beer C=64 Party |
| 2022-05-29 18:48:23 | Brittle | Updated Hairdog's credit on Propatria: Graphics (+charset) |
| 2022-05-29 18:47:13 | Brittle | Updated Hairdog's credit on Propatria: Graphics |
| 2022-05-28 23:33:41 | Brittle | Added credit for Hairdog on Propatria: Music |
| 2022-05-28 23:27:31 | Brittle | Updated Hairdog's credit on Place on Earth: Music |
| 2022-05-28 23:24:47 | Brittle | Added credit for Hairdog on Place on Earth: Graphics, Music |
| 2022-05-28 22:50:50 | Brittle | Added credit for Hairdog on Basic Invitation: Music |
| 2022-02-27 16:11:03 | Brittle | Updated Hairdog's credit on The Funeral: Music, Graphics |
| 2022-02-27 16:10:53 | Brittle | Added credit for Hairdog on The Funeral: Music |
| 2021-12-28 07:00:39 | Rebel_O-Conner | Added credit for Hairdog on Ho! Ho! Ho!: Music, Graphics |
| 2021-12-14 17:54:17 | Brittle | Added Hairdog as a member of Dream |
| 2021-12-11 22:06:46 | Brittle | Added credit for Hairdog on Sto Lat: Music |
| 2021-04-23 19:10:32 | 100bit | Added Hairdog as a member of Boom! |
| 2021-04-23 19:10:28 | 100bit | Added link https://csdb.dk/scener/?id=34655 |
| 2021-04-23 19:10:19 | 100bit | Added credit for Hairdog on Boomtro: Music |
| 2020-08-02 19:24:36 | ericorsio | Set location to Poland |