How does blockchain technology works?
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This technology helps to track the path of goods from agricultural fields to the marker shelves. Let’s say it will be tomatoes. How it can work?
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A vegetable supplier from California has created a block with information about the origin of tomatoes and the date they were collected. Consumers and a store can have access to this block, but they can’t edit it.
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In blockchain it’s possible to create vegetable database, where suppliers will create blocks about goods. To read it buyers will need to scan a code with their smartphones.
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Why we need blockchain? To make supply chains more transparent.