All of the public undisputed information implying that /u/IceX(Bruno) is IceFrog(Stream about 6.81 patch & MANGOES being the most blatant reveal)
1987 Bruno started reading and studying math; His words, not mine
2005 Bruno was introduced to the original DotA game by a friend.
2005 IceFrog officially began his involvement with Defense of the Ancients. IceFrog had already had formal programming training by the time he became the curator of Defense of the Ancients
2008-01-02 Bruno Creates reddit account -> http://www.reddit.com/user/IceX
2009-2 On his blog, IceFrog said hes 25 years old, Bruno is born January 28, 1985(Bruno had 24 years in that time). If IceFrog counted his age starting from 1 and not from 0, then Bruno is same age as IceFrog - (Bruno is born January 28, 1985) Both Icefrog and Bruno are Aquarius
2011-08-17 Bruno attended TI#1Some old pics from Bruno at TI#1
2011-09 Dota 2 Goes into Beta
2012-09-01 I can't remember the last time Gabe Said someone was "Everyone's Hero"
2012-08-26 Birthed into casting at TI2
Because he ran a Dota stat website, TI2 was planned was to have him off-camera just feeding stats to the hosting panel. At the event just before it started 2GD went to a bar with him and decided he was too great not to have on the camera so the plan was changed last minute to let him co-cast. Nobody knew his face prior to the event thus created the "conspiracy theory" of him being IceFrog.
2013-09-07 MANGOES, MANGOES, and MANGOES, and yet even more MANGOES
2014-09-24 In a Stream about 6.81 patch with Bruno, Aui_2000, Bulba, 1437, Singsing, Arteezy and Ar1se 3 slips happen:
- Bulba asked Bruno "why didn't you take my suggestion"
- "I thought Dazzle was pretty good in this version but you just gave him another buff"
- Aui2000: "Ogre has 7 base armor" Bruno: "Has 7 base armor?! Really, I didn't remove that?!"
2014-12-5 In this BTS 2 youtube VoD 15 seconds after the 2nd time LD slipped the name IceFrog in that cast, he was IMMEDIATELY EJECTED from the cast for 8 minutes
2014-12-7 2 days after LD event Bruno Anounces that he is indeed IceFrog
2015-5-13 Bruno announced he is a Valve Employee
2013-08-06 Idunno about you but, He looks like he's calling the shots boyz.
If you have more information please submit a GIT pull request @ https://github.com/GlassGhost/BrunoIsIceFrog/
You may also Live Chat about this subject @ https://gitter.im/GlassGhost/BrunoIsIceFrog