So... blockchain stopped moving now... no matter which branch... right?
Currently yes. But if other client can download the right blockchain fork, maybe they can generate pos blocks.
Can 144.76.100.197 be connected to? (Does it accept incoming connection?)
How do you know which client is on which branch? even it stopped earlier?
I firewalled out everything except one ip from the client list, so the daemon downloaded the blocks from that ip, after it finished, i can examine the blockchain.
It must take you a lot of time to do these tests.