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DeFi
Money Reimagined: Bitcoin and Ethereum Are a DeFi Double Act
Michael J. CaseyJul 3, 2020
Coinbase
Coinbase Custody to Support Secure Cardano Staking This Year
Paddy BakerJul 3, 2020
Prices
Bitcoin’s Price Correlation With S&P 500 Hits Record Highs
Omkar GodboleJul 3, 2020
Crime
Singapore Man Fined $72K for Promoting Crypto Ponzi OneCoin
Sebastian SinclairJul 3, 2020
Opinion
How Bitcoin Is Like Ham Radio
JP KoningJul 2, 2020

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Sigsafe

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sigsafe

‘Sigsafe’ Key Tag Brings Bitcoin Payments to NFC Devices

Alyssa HertigJun 15, 2014

Designed to balance on-the-go payments with storage, Sigsafe is an electronic key that allows bitcoin transactions between NFC devices.

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