rich1.0Ubuntu_SA wroteUbuntu_SA (npub1hk…tm8dq)https://yabu.me/npub1hkywgk5rswct6wg4dndh4pejpnm9yussanz2xtzmkvzyp8uq8assetm8dqnjumphttps://yabu.mePresentation is done, it went well, I got so many questions,
We are still early
#bitcoin
nostr:note1nyh9hdhwuqelrhzpsy8u8qa2g570vhm9z4hek323cdcycau4m2rq4za7ma