I have finally managed to decode the second and last part of the message that was sent to me. To my surprise, I have discovered that the Head of the Uchronik Experiment is none other than myself [in a distant future]. In other words I have sent this message to myself in order to prevent something from happening or/and for something else to happen – thus changing the course of history. I have also learnt that Dr Nie. U is the son I supposedly haven’t had yet.