I've been thinking recently about what happens to cryptocurrency if we move away from the dependence on private keys or the irreversibility of transactions.<p>My idea at this point is probably quite naive and I have a lot of reading to do to check out whether there's any merit in the approach I am thinking about which would involve n-factor authorization and a variant of a smart contact to handle disputes.<p>What would be the recommended way to write up a draft of an idea to get feedback. If the idea already exists in sufficient form, I would be glad to join an open source project.<p>The challenge is that there are so many projects out there and I am not clear the best way to find an open source project similar to the one I have in mind or to get feedback once I write my idea up.
On the signing side it sounds like you’re talking about a multi-sig or a threshold wallet. Gnosis Safe is pretty popular there. Dispute resolution is an unsolved problem in crypto but the leading project there is probably Kleros.