A lot of talk has been made about verifying valuable items on an immutable blockchain, but the main pioneer in this space has been Verisart, which appeared a few years ago to use a blockchain to creat
Editor’s note: Julie Ruvolo is a freelance writer and editor of RedLightR.io and RioChromatic.com. Sao Paulo-based startup Samba Ads is announcing a R$3 million ($1 million) investment from a coal
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<a href="http://www.crunchbase.com/company/yandex">Yandex</a>, operator of Russia's largest search engine, has