# digital voting
Blockchains: how can they be used? (Use cases for Blockchains)
We’ve all heard about Blockchains but how can they be used in the real world?How can we apply them?What problems can they solve?
相关标签
# bitcoin 170167 # fundamentals 16 
# royalties 22 # wallmart 12 # maersk 11 # secure 12 
# tutorial 89 
# blockchain 157120
