A long time ago I saw a dystopian movie I'd like to rewatch, but I can't remember the name of it. So I'll describe some things I remember from it and hopefully someone knows what I'm talking about =)
The first scenes I remember where of the main character who's a prisoner in a prison in a dystopian future. The prisoners are called "white noise" or something similar and are in suspended animation/sleeping most of their prison time but are allowed to be awake for 15-20 minutes a year or so. He manages to escape, the walls of the prison is covered with barbed wire, like, really covered, from the ground to the top of the walls and he wades through it all cutting himself up pretty bad, he makes it outside and the city he's in is in utter ruin and poverty, there are people in rags everywhere and tiny debree shelters all over. An old man hides him from the guards. That's what I remember.
I think, not sure though that in the end he is in front of a council in a computer who's had their conciousnessess uploaded. He is executed by a robotic arm thingy who shoves a spike into his head and he is uploaded to the council. This can be from another movie, not quite sure..