René Pickhardt joined Optech to discuss Newsletter #389: - A mathematical theory of payment channel networks - 2 updates to services and client software - And more You can listen on our website: https://bitcoinops.org/en/podcast/2026/01/27/ Fountain: https://fountain.fm/episode/QO5rMIVxPbZw1bO6abkj Spotify: https://open.spotify.com/episode/5KACVM4RzIGjsBrgXJ5aAv Apple Podcasts: https://podcasts.apple.com/us/podcast/bitcoin-optech-news…