drazvan

Recent Submissions

1. 1. ▲ The Future of Digital Cash Is Not on the Blockchain (wired.com) 10 points · 3 years ago · 2 comments
2. 2. ▲ Show HN: VisualBTC - Android-based offline wallet using animated QR codes (bitcointalk.org) 1 point · 12 years ago · 0 comments
3. 3. ▲ Show HN: A phone-based login system in just a few lines of JS 2 points · 12 years ago · 0 comments
4. 4. ▲ Show HN: VeriFi - A web service for asking questions (veri.fi) 1 point · 12 years ago · 0 comments