| 2025-09-08 14:40:23 | Unlock | Added link https://deepsid.chordian.net/?file=/MUSICIANS/M/Merman |
| 2025-09-04 10:36:36 | menace | Updated Andrew Fisher's credit on The Pikachu Demo: Code, Graphics, Music, Text |
| 2025-09-04 10:36:24 | menace | Added nick 'Andrew Fisher' |
| 2024-10-30 23:29:26 | Brittle | Added Merman as a member of Rock'n Role Staff |
| 2024-07-26 18:46:15 | vitalkanev | Added credit for Merman on Scene World #34: Text |
| 2022-11-30 17:29:37 | 100bit | Added credit for Merman on ICON64 Xmas Demo 2: Music |
| 2022-05-01 14:38:51 | 100bit | Added credit for Merman on Foundation Intro: Music |
| 2020-12-19 16:55:37 | aNdy | Added credit for Merman on Chiller 2: Other (Test) |
| 2019-12-28 19:21:13 | franky | Updated Merman's credit on A Small Reminder: Music |
| 2019-04-10 14:36:45 | Brittle | Added link https://twitter.com/merman1974 |
| 2017-07-19 04:04:48 | menace | Added Merman as a member of Ozone |
| 2017-07-19 04:04:22 | menace | Added link http://noname.c64.org/csdb/scener/?id=3557 |
| 2017-07-19 04:03:41 | menace | Added credit for Merman on Sign of Life: Music |
| 2016-05-06 12:20:40 | Nafcom | Added Merman as a member of Scene World Magazine |
| 2014-08-30 06:19:18 | menace | Added credit for Merman on Domination 17: Music, Text (guest editor) |
| 2014-04-16 10:54:06 | menace | Set real name |
| 2014-04-16 10:53:11 | menace | Set location to England, United Kingdom |
| 2012-08-20 06:03:42 | menace | Added Merman as a member of ROLE |
| 2012-08-20 06:03:36 | menace | Added Merman as a member of People of Liberty |
| 2012-08-20 06:03:26 | menace | Added credit for Merman on Domination 18 - Special SID Edition: Other (writer) |