NashBitDevs Socratic Seminar #5

Agenda

5:30pm Meet and Greet and Pizza
6:30pm Socratic Seminar where we review various Bitcoin topics
7:30/8:00pm Further hanging at The Moxy Hotel bar

Location

The event is hosted at Bitcoin Park:

VIP conference room
1910 21st Ave S
Nashville, TN 37212

Map

Parking Info

Announcements

Join us for the NashBitDevs Socratic Seminar! A special thank you to our sponsors Bitcoin Park and Bitrefill for food, refreshments and event space.

Reminders

• No photos, videos, audio recording
• Chatham House Rule
• Leave the meeting space as clean as you found it
• Suggest topics for the next Socratic Seminar! Where to find topics?

Raffle

• Guess the next block nonce
  • Must be 8 hex characters, 0-9 and A-F, eg. 9A74E2B1
• Winner(s) ranked by numeric closeness to next block nonce

Socratic Seminar

Events

• Workshop - Coffee, Bitcoin, + Accounting w/ Joe Wood, Satoshi Pacioli Accounting, March 15, 9am
• Open House - Economics & Incentives of Bitcoin, March 15, 5pm
• The Power of Lightning Summit 2023, July 13-14, 2023
• Bitcoin 2023, May 18-20, 2023, Miami Beach

News

• BlueWallet is Sunsetting Lndhub.io
• Applications for Summer of Bitcoin are now open
• Voltage releases Flow 2.0 LSP

New Work / Research

• Coinstr, Bitcoin spending policy and signature orchestration using Taproot and Nostr
• Alternative design to OP-Vault

Lightning Projects

• Tradeoffs between LNURL and BOLT12
  • For example: driven by LNURL adoption on nostr
  • TheBlueMatt on Twitter

Core Lightning

• clnurl, a new LNURL plugin

Eclair/Phoenix

• Error using BIP21 URI with BOLT 11 invoice phoenix#346

Lightning Dev Kit

• LDK 0.0.114
• Limit the number of pending un-funded inbound channel LDK#1988
• create_invoice_from_channelmanager variant with description hash support LDK#1280

Bitcoin Projects

Bitcoin Core

• bitcoin-inquisition and Heretical Deployments
• p2p, validation: Don't download witnesses for assumed-valid blocks when running in prune mode bitcoincore#27050

Bitcoin Dev Kit

• Build and Design a bitcoin wallet on iOS using BDK