The author has been doctored.
Almost exactly four years after I started with this project, yesterday I presented my PhD defense.
My thesis was what I’ve been presenting advances of all around since ≈2022: «A certificate-poisoning-resistant protocol for the synchronization of Web of Trust networks»
Lots of paperwork is still on the road for me. But at least in the immediate future, I can finally use this keyring my friend Raúl Gómez 3D-printed for me: