Can I chip away at that final assertion even more? If the data is easily discovered through crawling the network, and nodes on the network are less resilient th

Can I chip away at that final assertion even more? If the data is easily discovered through crawling the network, and nodes on the network are less resilient than Facebook's sprawling infrastructure, you've potentially given a single attacker control over reading and denying access* to data. There will need to be protocol to mitigate attacks on the network by sharing information between nodes. *if they can determine where the copies reside