mausi?

Links to everything:
a)link to the steam id website: https://steamid.io/
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1)link to the 1st match: https://play.eslgaming.com/counterstrike/csgo/csgo/major/esl-mistrzostwa-polski/qualifier-1/match/34603588/
2)link to the 2nd match: https://play.eslgaming.com/counterstrike/csgo/csgo/major/esl-mistrzostwa-polski/qualifier-3/match/34708475/
3)link to the 3rd match: https://play.eslgaming.com/counterstrike/csgo/csgo/major/esl-mistrzostwa-polski/qualifier-5/match/34748147/

1)link to mausi main account: https://steamcommunity.com/id/myszaaa/
2)link to mausi connected account: https://steamcommunity.com/id/cykablayyyyttttt/   [U:1:337312859]

1)1st match date: 20/02/17
2)2nd match date: 19/03/17
3)3rd match date: 30/03/17
4)ban date: 9/09/16

g)youtube video with tutorial:
What i want to say is that this method confirms only that the player logged in on the account i checked. We will never know if he was the one that got those accounts banned or no. Only Valve know it.