How does Telehash plan to overcome NATing problems?

[isso]

Most of the devices online are sitting behind a NAT. Meaning that it is very difficult to initiate a connection without requiring a central server.

I know that Telehash should be transport agnostic. But does Telehash propose a solution to the NATing problem when using TCP for instance? I mean can it be used to build a truly decentralized network?

Or is it just an application layer protocol that doesn't care about how the connection is initiated?

Note: I know that this isn't the best place to ask a question but the link to your slack channel is broken. :/