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 Hardware Wallets
Chapter 9: Compatible Software Wallets and Tools
Chapter 10: Derivation Paths and Accounts
Chapter 11: Encrypted Backups
Chapter 12: HSM Mode and CKBunker
Chapter 13: How to Clone or Migrate a COLDCARD
Chapter 14: Migrate from Ledger or Trezor to COLDCARD
Chapter 15: Physical Security Notes
Chapter 16: Recovery Cards Downloads
Chapter 17: Sending and Receiving Bitcoin for Beginners
Chapter 18: Signing a Text File
Chapter 19: Upgrade Firmware
Chapter 20: microSD Card Related
Chapter 21: Settings Menu
Chapter 22: Address Explorer
Chapter 23: BIP-85 Passwords
Chapter 24: Descriptors & Multisig
Chapter 25: Advanced Menu
Chapter 26: Importing or Creating Private Keys
Chapter 27: Multisig Features
Chapter 28: Command Line Tools
Chapter 29: Downloads
Chapter 30: Version History
Chapter 31: Verifying Dice Roll Math
Chapter 32: Paper Wallets
Chapter 33: Export Deterministic Entropy (BIP-85)
Chapter 34: Seed XOR
Chapter 35: Glossary
Chapter 36: Trouble Shooting
Chapter 37: Table of Contents
Docs Menu
  • COLDCARD Docs
  • User Guide
  • Other Features and Tools
  • Advanced Topics
  • Specifications
  • Guides by the Community
  • How To Videos
  • Glossary
  • Hardware Wallet Comparison
  • New in Mk4
    • /

    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 Hardware Wallets
    Chapter 9: Compatible Software Wallets and Tools
    Chapter 10: Derivation Paths and Accounts
    Chapter 11: Encrypted Backups
    Chapter 12: HSM Mode and CKBunker
    Chapter 13: How to Clone or Migrate a COLDCARD
    Chapter 14: Migrate from Ledger or Trezor to COLDCARD
    Chapter 15: Physical Security Notes
    Chapter 16: Recovery Cards Downloads
    Chapter 17: Sending and Receiving Bitcoin for Beginners
    Chapter 18: Signing a Text File
    Chapter 19: Upgrade Firmware
    Chapter 20: microSD Card Related
    Chapter 21: Settings Menu
    Chapter 22: Address Explorer
    Chapter 23: BIP-85 Passwords
    Chapter 24: Descriptors & Multisig
    Chapter 25: Advanced Menu
    Chapter 26: Importing or Creating Private Keys
    Chapter 27: Multisig Features
    Chapter 28: Command Line Tools
    Chapter 29: Downloads
    Chapter 30: Version History
    Chapter 31: Verifying Dice Roll Math
    Chapter 32: Paper Wallets
    Chapter 33: Export Deterministic Entropy (BIP-85)
    Chapter 34: Seed XOR
    Chapter 35: Glossary
    Chapter 36: Trouble Shooting
    Chapter 37: 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 Hardware Wallets
    9. Compatible Software Wallets and Tools
    10. Derivation Paths and Accounts
    11. Encrypted Backups
    12. 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
    13. How to Clone or Migrate a COLDCARD
    14. Migrate from Ledger or Trezor to COLDCARD
    15. Physical Security Notes
    16. Recovery Cards Downloads
    17. Sending and Receiving Bitcoin for Beginners
    18. Signing a Text File
    19. Upgrade Firmware
    20. microSD Card Related
    21. Settings Menu
    22. Address Explorer
    23. BIP-85 Passwords
    24. Descriptors & Multisig
    25. Advanced Menu
    26. Importing or Creating Private Keys
    27. Multisig Features
    28. Command Line Tools
    29. Downloads
    30. Version History
    31. Verifying Dice Roll Math
    32. Paper Wallets
    33. Export Deterministic Entropy (BIP-85)
    34. Seed XOR
    35. Glossary
    36. Trouble Shooting
    37. Table of Contents
    Previous

    Search Results for ""

    We've found relevant search results.