I like where you're trying to go, but I'm afraid that you might have a chicken/egg problem on your hands. You need an oracle for the soulbound identities, which requires a widely supported coalition, but to get such a coalition despite incumbents who would divide it, you need the tool to already work.
I figure the tools of the successful revolutionary become the tools of the new government, so whatever it is it's gotta be useful for a small minority that wants to coordinate in the face of a sophisticated adversary, and then once it grows up it's gotta be useful for carrying out the bureaucratic business of a government. Unless it survives that transition with its trustworthiness intact, it won't be seen by the masses as trustworthy enough for the job. People just aren't that keen on trusting computers on the say-so of nerds like us, they need to see it succeed under stress.
So for starters I imagine an ocean of Sybil identities controlled by an enemy. Some of these will be trying to get info about your intentions so they can interfere (polling of one kind). Also you'll need to coordinate with comrades without making your entire trust graph known to all parties (polling of the other kind).
It'll never get to the point where coalitions are large if it doesn't function well when they're small, and at that phase you gotta be choosy about who you share info with because you're not yet a government but rather a threat to the existing one.
I figure the tools of the successful revolutionary become the tools of the new government, so whatever it is it's gotta be useful for a small minority that wants to coordinate in the face of a sophisticated adversary, and then once it grows up it's gotta be useful for carrying out the bureaucratic business of a government. Unless it survives that transition with its trustworthiness intact, it won't be seen by the masses as trustworthy enough for the job. People just aren't that keen on trusting computers on the say-so of nerds like us, they need to see it succeed under stress.
So for starters I imagine an ocean of Sybil identities controlled by an enemy. Some of these will be trying to get info about your intentions so they can interfere (polling of one kind). Also you'll need to coordinate with comrades without making your entire trust graph known to all parties (polling of the other kind).
It'll never get to the point where coalitions are large if it doesn't function well when they're small, and at that phase you gotta be choosy about who you share info with because you're not yet a government but rather a threat to the existing one.