It's pretty similar to the US claiming jurisdiction over Ukrainians running torrent websites from Ukraine. Or over random Afghanis who share their first name (something extremely unique like Omar or Abdul or Mohamed) with a supposed terrorist, enough to kidnap to torture them.
The people who committed treason are the ones who dragged us into multiple illegal wars based on fabricated evidence.
Those war criminal fucks cost us trillions and trillions of dollars, and are responsible for milllions of deaths. Assange tried to prevent that, and has paid a terrible price for doing so.
https://theintercept.com/2018/02/14/julian-assange-wikileaks...
You have a strange idea of what proof means.
"Hillary has so much slime on her shirt it is now hard to make dirt stick.” Lol.
Btw the author of your link, Micah Lee, has been lying to smear Assange for years [0, 1].
0 - https://contraspin.co.nz/beingjulianassange/
1 - https://www.reddit.com/r/WikiLeaks/comments/7o96ot/micah_lee...
https://www.nbcnews.com/news/world/assange-offered-pardon-if...
https://www.vox.com/world/2017/1/6/14179240/wikileaks-russia...
https://www.theatlantic.com/ideas/archive/2019/04/julian-ass...
And there's even the internal wikileaks chat logs to prove they were working at the behest of the russian government, purposefully targeting Clinton, etc: https://theintercept.com/2018/02/14/julian-assange-wikileaks...