A short update, meanwhile http://www.schwarzrule.com/ is currently offline

https://www.blockchain.com/btc/tx/9a1511952847d7fd0b1cca743d84cf16899a5cfb6c2eeb33055a504135c1b35b
Coins from this address https://www.blockchain.com/btc/address/3Mt3Z1gKp5W4a1UkCrBG9XoqMH9F5Gyupn have been moved!

I know it's a bit obviously question, but these coins have been moved by the "original" owner of the address?

Any update @schwarzschild ? or you have definitely trashed your theory?