Announcements

• Respect people’s privacy
• Interaction and asking questions are encouraged
• Chatham House Rules
• bitcoinplusplus

Regular Installment of Bitcoin Trivia!

Austin Bitdevs Trivia Question #5

Brought to you by Base58

News

• Unchained
• Mutiny
• Tornado Cash Dev freed

Contracting Protocols

• OP_VAULT updates- TLUVification and OP_CTV

Research

• LinkingLion
• ZeroSync
• Sparkle
• Superfast PIR

Notable code changes, proposals, and releases

• Libsecp256k1 0.3.1
• Stratum v2 Progress
• Custom signet blocktime
• Don’t download witnesses in prune mode
• Musig2 is official
• Terms BIP
• utreexo electrum server
• Civ Kit

Lightning

• Blinded paths is official!
• Hierarchical channels
• New LDK Implementation
• Eclair merges splicing

Fedimint

• Client
  • Mermaid diagram
• Design calls
• Mintgate
• Config api
• Mprocs
• fedimint-bin-tests