Content-addressing doesn't alleviate the problem 100%, since content can still fall off the network - but it improves the structure of the network in a way that

Content-addressing doesn't alleviate the problem 100%, since content can still fall off the network - but it improves the structure of the network in a way that makes it tremendously easier to keep content around. You don't need control over the original domain name to help in distributing a certain piece of content. My colleague Matt addressed this beautifully in a recent talk at the NSDR Symposium: https://archive.org/download/ndsr-dc-2017/04_Speaker_3_Matt_Zumwalt.mp4 https://archive.org/download/ndsr-dc-2017/04_Speaker_3_Matt_... // edited to fix URL