New: crazycrowAll contenthive-129948hive-196917krsteemhive-183959hive-180932photographyzzanhive-166405hive-144064uncommonlabhive-185836bitcoinhive-183397hive-188619hive-150122krsuccesshive-124908hive-145157hive-101145lifehive-139150hive-109690hive-167213hive-103599TrendingNewHotLikerssumithcmohan (25)in blockchain • 6 years agoWaste management using blockchain TechnologyCrazyCrow - A new waste management concept (Full concept) : : : Our vision is making a waste-free world by changing the attitude from “waste is our responsibility” to “waste is our right”. : :…