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Results tagged with physical-coins
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user 3627
Physical coins are used to enable people to hand quantities of a cryptographic currency to each other. They generally contain an outside label indicating their value and a tamper-evident seal containing inside a claim code or key.
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Can you add value to a Casascius physical coin?
Yes, you can add value. The block chain only knows public keys. It doesn't care how or where the corresponding private keys are stored.
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