smart paperdriven digital storage
Here's some information for you to understand what keyjack is and why it is a smart intelligent digital keystorage.
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Complete analog papersolution
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High-Securely generated keypairs
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Easy to use Quick-Response Code
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Feature extensions by mobile Applications
Use a keyjack as:
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Nice gift in a personal way
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Unique digital proofed coldstorage
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Visual Object to explain the blockchain
Like the idea of a handcrafted paperwallet system?
Feel free to get in touch, for finding out what we can do: mail@keyjack.io
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