Select Chapter
Chapter 1: Quickstart! Start Here!
Chapter 2: Guide For Bitcoin Beginners
Chapter 3: Hardware Features
Chapter 4: BIP-39 Passphrase
Chapter 5: COLDCARD Middle Ground Guide
Chapter 6: COLDCARD Paranoid Guide
Chapter 7: COLDCARD Ultra Quick Guide
Chapter 8: Comparing A Few Hardware Wallets
Chapter 9: Comparing Hardware Wallets
Chapter 10: Compatible Software Wallets and Tools
Chapter 11: Derivation Paths and Accounts
Chapter 12: Encrypted Backups
Chapter 13: HSM Mode and CKBunker
Chapter 14: How to Clone or Migrate a COLDCARD
Chapter 15: Migrate from Ledger or Trezor to COLDCARD
Chapter 16: Physical Security Notes
Chapter 17: Recovery Cards Downloads
Chapter 18: Sending and Receiving Bitcoin for Beginners
Chapter 19: Signing a Text File
Chapter 20: Upgrade Firmware
Chapter 21: microSD Card Related
Chapter 22: Settings Menu
Chapter 23: Address Explorer
Chapter 24: BIP-85 Passwords
Chapter 25: Descriptors & Multisig
Chapter 26: Ephemeral Seed
Chapter 27: NFC Tools
Chapter 28: Advanced Menu
Chapter 29: Importing or Creating Private Keys
Chapter 30: Multisig Features
Chapter 31: Command Line Tools
Chapter 32: Downloads
Chapter 33: Version History
Chapter 34: Verifying Dice Roll Math
Chapter 35: Paper Wallets
Chapter 36: Export Deterministic Entropy (BIP-85)
Chapter 37: Seed XOR
Chapter 38: Glossary
Chapter 39: Trouble Shooting
Chapter 40: Table of Contents
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    User Guide

    Select Chapter
    Chapter 1: Quickstart! Start Here!
    Chapter 2: Guide For Bitcoin Beginners
    Chapter 3: Hardware Features
    Chapter 4: BIP-39 Passphrase
    Chapter 5: COLDCARD Middle Ground Guide
    Chapter 6: COLDCARD Paranoid Guide
    Chapter 7: COLDCARD Ultra Quick Guide
    Chapter 8: Comparing A Few Hardware Wallets
    Chapter 9: Comparing Hardware Wallets
    Chapter 10: Compatible Software Wallets and Tools
    Chapter 11: Derivation Paths and Accounts
    Chapter 12: Encrypted Backups
    Chapter 13: HSM Mode and CKBunker
    Chapter 14: How to Clone or Migrate a COLDCARD
    Chapter 15: Migrate from Ledger or Trezor to COLDCARD
    Chapter 16: Physical Security Notes
    Chapter 17: Recovery Cards Downloads
    Chapter 18: Sending and Receiving Bitcoin for Beginners
    Chapter 19: Signing a Text File
    Chapter 20: Upgrade Firmware
    Chapter 21: microSD Card Related
    Chapter 22: Settings Menu
    Chapter 23: Address Explorer
    Chapter 24: BIP-85 Passwords
    Chapter 25: Descriptors & Multisig
    Chapter 26: Ephemeral Seed
    Chapter 27: NFC Tools
    Chapter 28: Advanced Menu
    Chapter 29: Importing or Creating Private Keys
    Chapter 30: Multisig Features
    Chapter 31: Command Line Tools
    Chapter 32: Downloads
    Chapter 33: Version History
    Chapter 34: Verifying Dice Roll Math
    Chapter 35: Paper Wallets
    Chapter 36: Export Deterministic Entropy (BIP-85)
    Chapter 37: Seed XOR
    Chapter 38: Glossary
    Chapter 39: Trouble Shooting
    Chapter 40: Table of Contents

    Table of Contents

    1. Quickstart! Start Here!
    2. Guide For Bitcoin Beginners
    3. Hardware Features
    4. BIP-39 Passphrase
    5. COLDCARD Middle Ground Guide
    6. COLDCARD Paranoid Guide
    7. COLDCARD Ultra Quick Guide
    8. Comparing A Few Hardware Wallets
    9. Comparing Hardware Wallets
    10. Compatible Software Wallets and Tools
    11. Derivation Paths and Accounts
    12. Encrypted Backups
    13. HSM Mode and CKBunker
      1. User Management
      2. Spending Rules
      3. Local Confirmation Codes
      4. HSM Security Notes
      5. USB Protocol for HSM Mode
      6. CLI Commands for HSM
    14. How to Clone or Migrate a COLDCARD
    15. Migrate from Ledger or Trezor to COLDCARD
    16. Physical Security Notes
    17. Recovery Cards Downloads
    18. Sending and Receiving Bitcoin for Beginners
    19. Signing a Text File
    20. Upgrade Firmware
    21. microSD Card Related
    22. Settings Menu
    23. Address Explorer
    24. BIP-85 Passwords
    25. Descriptors & Multisig
    26. Ephemeral Seed
    27. NFC Tools
    28. Advanced Menu
    29. Importing or Creating Private Keys
    30. Multisig Features
    31. Command Line Tools
    32. Downloads
    33. Version History
    34. Verifying Dice Roll Math
    35. Paper Wallets
    36. Export Deterministic Entropy (BIP-85)
    37. Seed XOR
    38. Glossary
    39. Trouble Shooting
    40. Table of Contents
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