@amsomniac I've only just started to explore the topic, but already there seems to be several cooperative applications of distributed ledgers (eg. FairCoin & resonate.is), and new are forming all the time.
So there's a huge potential for post-capitalist transactions in blockchains, I think.
@Stoori @amsomniac take a look at #Duniter and #G1 too. It slowly but surely growing in France.
https://duniter.org/en/theoretical/