Thanks to @erlend.sh for the inspiration/nudge in this direction, and to @chadfowler.com for creating freeq and its AV Call Protocol. Really excited to work more on this and share things soon!
Erlend Sogge Heggenmay as well use atproto DIDs as phone numbers then — username (domain) being the memorable contact-address make free p2p calls via @iroh.computer part of the bundle 📞 discourse.atmosphere.community/t/atproto-di...