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Last active April 18, 2022 08:23
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physical-bitcoins.md

Physical Bitcoins

Projects

Use Cases

  • Investing: Buy, hodl, hodl, hodl, sell (store of value)
  • Cash: Physical value transfers (medium of exchange)

User flow for NFC-Card 2FA Signing

  1. write: From your Laptop you load a TX onto the card
  2. read: You transfer this TX onto your phone via your card
  3. verify: You verify the TX details on your phone
  4. sign: You let the card sign the TX triggered by a long tap
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