| 2025-12-25 10:00:49 | menace | Updated Black Sabbath's membership of Above the Absolute: set as ex-member |
| 2025-12-25 10:00:43 | menace | Updated Black Sabbath's membership of Sphere of Illusions: set as ex-member |
| 2025-12-25 10:00:22 | menace | Updated Black Sabbath's membership of Euro Traders: set as ex-member |
| 2025-01-05 08:36:58 | menace | Edited notes |
| 2022-02-17 17:51:56 | 100bit | Added Black Sabbath as a member of Sphere of Illusions |
| 2022-02-01 23:02:50 | shphhd | Added Black Sabbath as a member of Above the Absolute |
| 2021-07-09 23:10:12 | dipswitch | Added Black Sabbath as a member of Euro Traders |
| 2021-03-11 04:15:46 | dipswitch | Added Black Sabbath as staff member of The Unknown |
| 2013-08-29 23:53:34 | dipswitch | Edited notes |
| 2013-08-29 23:53:29 | dipswitch | Set location to United Kingdom |
| 2013-08-29 23:53:25 | dipswitch | Added scener 'Black Sabbath' |