Join the ₿OSS Challenge!
I seriously want all of you to seriously consider a career in Bitcoin Open Source Software development. Go to bosschallenge.xyz and apply today!
Daniel Pfeifer
Join the ₿OSS Challenge!
I seriously want all of you to seriously consider a career in Bitcoin Open Source Software development. Go to 
and apply today!
₿OSS Challenge
₿OSS Challenge - start your career in bitcoin open source