A good article, but missing one very important word: trust.
Civil society only exists when there is a collective general trust that most people are trying to do the right thing. Said society also finds it incredibly important to remove or nullify those who aren't trustworthy because "a rotten apple spoils the whole bunch". Trust is hard to earn, and easy to lose, and it only takes one person exploiting the trustworthy without consequence to ruin a good thing.
So no you can't build a system that's meets all of the article's criteria because almost all of them rely on the unspoken rule of trust in civil society. Everything built for good can be abused for evil.
Civil society only exists when there is a collective general trust that most people are trying to do the right thing. Said society also finds it incredibly important to remove or nullify those who aren't trustworthy because "a rotten apple spoils the whole bunch". Trust is hard to earn, and easy to lose, and it only takes one person exploiting the trustworthy without consequence to ruin a good thing.
So no you can't build a system that's meets all of the article's criteria because almost all of them rely on the unspoken rule of trust in civil society. Everything built for good can be abused for evil.