| 2025-04-29 11:43:52 | dipswitch | Added credit for Groo on W45: Music |
| 2025-04-29 11:37:54 | dipswitch | Added credit for Groo on Meeting Intro 2: Music |
| 2024-11-07 14:04:14 | menace | Deleted Groo's credit on Quodlibet? |
| 2023-11-03 18:25:27 | menace | Deleted Groo's credit on analgesic |
| 2023-10-31 07:03:17 | menace | Deleted Groo's credit on No Way To Tipperary |
| 2023-09-21 07:37:39 | menace | Edited notes |
| 2023-08-13 07:57:37 | menace | Added credit for Groo on Back Pack 0: Music |
| 2023-05-26 16:34:44 | dipswitch | Added credit for Groo on McDisk 5: Text |
| 2023-03-12 21:15:13 | Brittle | Added credit for Groo on Sex In A Bubble Gum Factory: Music |
| 2023-01-05 14:34:27 | menace | Deleted Groo's credit on juu-naah |
| 2022-04-17 16:46:52 | menace | Updated Groo's membership of Virtual Dreams: set as ex-member |
| 2022-03-02 21:20:20 | menace | Added credit for Groo on Kuusnelo-Sintro: Graphics, Music |
| 2022-03-02 21:14:26 | menace | Added credit for Groo on DragonStrike Slideshow: Music, Text |
| 2022-03-02 21:12:35 | menace | Added Groo as a member of Sacred |
| 2022-03-02 21:03:54 | menace | Added credit for Groo on Revival: Music |
| 2021-07-23 04:25:51 | menace | Deleted Groo's credit on Small Circles |
| 2021-02-02 10:27:26 | Brittle | Updated Groo's membership of NoooN: set as ex-member |
| 2020-12-27 16:41:39 | ltk_tscc | Added credit for Groo on Undercover X-Mas 1996 Special: Music |
| 2020-08-12 09:22:55 | menace | Deleted Groo's credit on Upstairs |
| 2020-08-12 09:04:11 | menace | Added credit for Groo on Lifeforce 1: Music |
| 2020-03-22 19:06:44 | exocet | Added credit for Groo on Galerie Remix: Music |
| 2018-10-25 13:46:33 | menace | Added credit for Groo on Musical Rabbit: Music |
| 2018-07-23 14:46:29 | 100bit | Added credit for Groo on Assembly 1994 Invitation: Music |
| 2018-04-28 09:54:44 | menace | Edited notes |
| 2018-01-13 18:16:24 | exocet | Added credit for Groo on Tomu: Music |
| 2017-11-30 10:35:58 | rahow | Added credit for Groo on Aurora: Music |
| 2017-08-14 14:07:30 | ccr | Added credit for Groo on Play Doh: Music |
| 2017-07-26 13:54:46 | exocet | Added credit for Groo on 666 bps: Music (original music) |
| 2016-09-23 15:47:54 | Ramonb5 | Added credit for Groo on Chip Chop 4: Music |
| 2016-09-20 17:04:03 | Ramonb5 | Added credit for Groo on Chip Chop 3: Music |
| 2016-03-28 16:19:31 | ltk_tscc | Added credit for Groo on Coffe break demo: Music |
| 2016-03-04 10:51:44 | sLASH | Added credit for Groo on Los Huivos: Music |
| 2015-10-09 06:35:05 | menace | Updated Groo's membership of The Black Robes: changed group to The Black Robes, set as ex-member |
| 2015-09-12 22:00:00 | menace | Added credit for Groo on Chip Chop 2: Music |
| 2015-09-07 06:12:51 | menace | Edited notes |
| 2015-09-04 06:21:23 | menace | Added credit for Groo on Sorry, No Elmers In My World: Music |
| 2015-07-28 14:05:56 | menace | Added credit for Groo on Amanaman: Music |
| 2015-07-26 18:35:38 | ltk_tscc | Added credit for Groo on Crazy Chippie Compile: Music |
| 2015-06-01 13:49:33 | menace | Added credit for Groo on History Line English: Music |
| 2015-03-01 22:43:38 | tomaes | Added credit for Groo on agent 42: antti mustakallio crosses the street: Music |
| 2015-02-21 13:09:02 | menace | Added credit for Groo on Thorn: Music |
| 2015-02-12 10:48:17 | tomaes | Added credit for Groo on Short Circuit: Music |
| 2015-01-11 21:23:23 | menace | Added credit for Groo on Hoax 3: Music |
| 2014-05-08 14:57:30 | menace | Added credit for Groo on Dentro: Music |
| 2013-04-13 12:56:56 | menace | Added credit for Groo on 40K Intro: Music |