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A comment on You Do Not Need Blockchain: Popular Use Cases and Why They Do Not Work. Parent comment

Re:You Do Not Need Blockchain: Popular Use Cases and Why The... by acqq on Friday February 22, 2019 @01:30PM (#19227757)
One needs no blockchain to make a guarantee that a cancellation of the payment can’t be performed.
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Re:You Do Not Need Blockchain: Popular Use Cases and Why The... by mokus on Friday February 22, 2019 @01:44PM (#19227884)
Are you referring to cash transactions or something else? I’m curious what you may have in mind for remote payments, especially internationally
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