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A comment on JP Morgan Unveils USD-Backed Cryptocurrency for B2B Payments. Parent comment

Re:JP Morgan Unveils USD-Backed Cryptocurrency for B2B Payments by ric2b on Saturday February 16, 2019 @03:07PM (#19180660)
Can't they revoke the invitation whenever they feel like?
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Re:JP Morgan Unveils USD-Backed Cryptocurrency for B2B Payments by darawk on Sunday February 17, 2019 @12:21AM (#19182805)
I suppose they could revoke access to their own node, the same way any Bitcoin miner can. But I don't think they can revoke access to the other nodes.
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Re:JP Morgan Unveils USD-Backed Cryptocurrency for B2B Payments by ric2b on Tuesday February 19, 2019 @07:50PM (#19204604)
So JP Morgan would see some state for the accounts and the clients would see something else if they disagreed with JPM?

Doesn't seem like a viable consensus algorithm.

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