permission blockchains

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How I Lost My Faith in Private Blockchains
It remains to be proven if permissioned blockchains provide a real business benefit at all. Take it from one who used to advise banks on them.
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Blockchain in Finance: From Buzzword to Watchword in 2016
As Big Finance starts to better understand blockchain, central bank-issued cryptocurrencies will likely follow, says FirstRand Bank's Farzam Ehsani.
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