The internet-draft is hosted at draft-ietf-acme-dtnnodeid.
A local build of the current main branch is available draft-ietf-acme-dtnnodeid.html. A difference from the datatracker draft and this local version can be viewed side-by-side.
The demo agent is in a separate project dtn-demo-agent.
The wireshark modules are in a separate project dtn-wireshark.