Blockchain


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DHS Official Tells Congress Blockchain Uses Are 'Almost Limitless'

Representatives from the Department of Homeland Security, Maersk and UPS described how blockchain can be used in supply chain in a hearing Tuesday.

(Image via Shutterstock)

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The Mystics May Be Here, But Are Crypto's Cards in Reverse?

Crypto may be seeing an influx of mystics, but that might not be a sign the industry is on the right course, CoinDesk editor Bailey Reutzel writes.

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Blockchain Acquires Startup for San Francisco Expansion

Crypto wallet startup Blockchain.info is opening a San Francisco office as part of its scaling plans.

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Walmart Wants to Store Payment Data On a Blockchain

A pair of Walmart patent applications discuss encrypting payment information using a blockchain.

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Bank of America Envisions Blockchain As Internal Ledger

A newly released Bank of America patent application proposes securing health records on a permissioned blockchain.

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TD Bank Considers Public Blockchain for Asset Tracking

A newly published patent application indicates that TD Bank may be considering the use of a public blockchain for certain kinds of transactions.

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AMD Bolsters Crypto Mining in Latest GPU Software Update

The latest version of AMD's Adrenalin Edition driver for its Radeon processors fixes an issue impacting blockchain processes.

A bitcoin mining farm.

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Smart Contracts Now Recognized Under Tennessee Law

Tennessee has officially approved the use of a blockchain to store legally binding contracts and signatures.

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Korea Telecom Announces Blockchain For Network Security

South Korean telecom provider KT unveiled a new system based on a blockchain security-focused network.

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US Treasury Publishes 5 Tips For Blockchain Projects

The US Treasury Department has just published five tips for building blockchain projects based on lessons learned during work on a proof-of-concept.

U.S. Treasury Department