How about we instead create a new topic, since the holder of the previous one isn't active any more? That way we can keep the front page of the new topic up to date and link it to the RayWiki article.
Also, I made some changes to the wiki article which I hope are fine. I found the long list of text to be rather hard to read, so I thought a table would be better. I also split the times up between versions since they make a big difference. Though I tried grouping the versions as much as possible to have as many as possible on the same leaderboard (since there are actually minor differences even between original versions, like N64 and PC for R2). It would also be nice if we could have a link on each of the times, linking to a proof image. Perhaps they can be uploaded to the wiki to ensure they don't get taken down?
Also, as for proof I think a screenshot should always be enough. Not everyone is capable of recording a video and I only think it should be necessary if the time is way to good. That way I believe more people will be able to participate.
Edit: I forgot to mention, but I removed the bronze, silver, gold times from the wiki since they're kind of useless there. I hope this was fine, otherwise we can put them back. I just found it easier seeing the records when there were only real players on the list.
As for Rayman M/Arena/Rush it's going to be quite hard splitting it up. As far as I know, this is how the versions are grouped:
PC (M), PS2 (M/Arena) - Original versions
PC (Arena) - Less obstacles in races
PS1 - Totally different engine, levels, level design etc.
GC, Xbox - Different engine, speed, level design etc.
It feels unnecessary having four groups, so we could group PC (Arena) with the originals, even though that version is slightly easier.