In this week’s update by @tuma,we feature current effort to add support for recurring payments with BOLT12 in LDK. We also cover the announcement of two new offchain protocols on Bitcoin, namely Zark by Lx DEV, a statechain with a blinded co-signer and zero-knowledge proofs, and LayerTree by Lightning Labs, a non-custodial scaling solution which allows multiple users to share a Bitcoin UTXO. View article →