Replying to Avatar Raymon

Fun-fact in double-spending is, that the receivers don't trust the sender 😑
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calle 1y ago

Yeah, for those cases one person has to be online (using P2PK for example).

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Raymon 1y ago

ECB promises offline payment without a trace for the digital euro. I am curious how they avoid double spending 😁

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user 1y ago

Black box hw chips. Manufactured at 3nm scale. Nobodys gonna crack that to double spend 100 euros.

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Raymon 1y ago

So merchant and customer, both need ECB hardware? That's a stupid plan.

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Crusty 👨‍💻 1y ago

But profitable? 😂