18:30 Meet and greet.
19:00 Local Lightning Market: Live BTC <-> USD auction (bring a lightning wallet and cash).
19:15 Local Lightning Market: Goods (bring a lightning wallet and any items you'd like to sell).
19:30 News and Network Statistics.
19:45 Sparrow Wallet version 1.8.1 feature review.
20:00 Considerations for handling a high fee environment.
20:30 Multi-Sig demo with Sparrow Wallet.
20:45 Migrating from Ledger or Trezor to Coldcard.
21:15 Social.
22:00 Go home!


The event is hosted at McCarthy Stevenot Agency, Inc:

209 Main St
Milford, OH 45150
(Looks like an art gallery and has old trains in the front window).



  • This is a bitcoin only group.
  • Bring your own snacks and drinks.
  • No photos, videos, audio recording
  • Chatham House Rule
  • Leave the meeting space as clean as you found it
  • Suggest topics for the next meetup! Where to find topics?