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Blockchain provides users a more secure record, called blocks, of their transactions that are linked using cryptography. Each block contains a cryptographic hash of previous block, a timestamp, and…
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For Kroger, one of the largest grocery retailers in the US, food recalls are quite costly because it often must pull unaffected product from the shelves. By implementing a Hyperleger blockchain with…
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Spain-based international bank Santander realized the moment had arrived for blockchain technology to transform banking. As part of the we.trade consortium, Santander uses the IBM Blockchain platform…
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Centers for Disease Control and Prevention (CDC) leverages IBM Blockchain technology to create an encrypted ledger that collects Electronic Health Records (EHR), without compromising on data security…
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