npub18uw728dql82jfz5ka5w9xwm69wvdn7q2a0ypkg22k5rld3apwzjqqhnyjz on Nostr: This is an ad concept I made for BTC in D.C. The bitcoin conference in Washington ...

This is an ad concept I made for BTC in D.C.

The bitcoin conference in Washington D.C.
Organized by The George Washington University Sept. 30 - Oct. 1, 2025
Get Tickets: http://btcindc.com