👉 Bitcoin Optech #291

  • describes a proposed contract for trustless miner feerate futures,
  • links to a coin selection algorithm for LN nodes providing dual funding liquidity
  • details a prototype for a vault using OP_CAT
    • Legitimate spend
    • Illegitimate spend
  • discusses sending and receiving ecash using LN and ZKCPs
  • summarizes popular Q&A from Stack Exchange
  • Core Lightning 24.02
  • Notable code and documentation changes
  • Bitcoin Optech Newsletter #291 Recap Podcast