rich1.0steepdawn974 (npub18w…58w27)https://yabu.me/npub18w5m3n6cpq4axlhvrpz4kf4mqjj87j5wsddvrrr75s6gvulwzc3s458w27njumphttps://yabu.meIf you want to spend your e-cash you make an API call against the mint. There's tons of ways to censor that (IP address black/whitelisting, require login+auth token etc)