Bitcoin Tutorials - Herong's Tutorial Notes

∟Bitcoin Core

∟"bitcoin-cli walletpassphrase" - Unlock Wallet

This section describes how to unlock with 'bitcoin-cli walletpassphrase' command.

After encrypting my wallet, let me try to dump private keys again. 

C:\>\local\bitcoin-0.15.1\bin\bitcoin-cli -testnet 
   dumpprivkey mp6mKbgWE25PyyX63zJ8SRibrKugHMkJDE

error code: -13
error message:
Error: Please enter the wallet passphrase with walletpassphrase first.

Ok. Run the "walletpassphrase" command to unlock the wallet for 60 seconds. 

C:\>\local\bitcoin-0.15.1\bin\bitcoin-cli -testnet
walletpassphrase xxxxxx 60

Dump the private key again. 

C:\>\local\bitcoin-0.15.1\bin\bitcoin-cli -testnet 
   dumpprivkey mp6mKbgWE25PyyX63zJ8SRibrKugHMkJDE

cSr..............................................Q7U

Table of Contents

 About This Book

 Introduction of Bitcoin

 Bitcoin Blockchain

 Bitcoin Wallet

►Bitcoin Core

 Bitcoin Core Programs

 Bitcoin Core Daemon

 Bitcoin Core CLI

 Bitcoin Core CLI Commands

 Access Bitcoin Test Network "-testnet"

 bitcoin-cli Network Commands

 "bitcoin-cli getblock" Command

 bitcoin-cli Transaction Commands

 bitcoin-cli Wallet Commands

 "bitcoin-cli encryptwallet" - Set Wallet Password

►"bitcoin-cli walletpassphrase" - Unlock Wallet

 "bitcoin-cli backupwallet" - Backup Wallet

 Bitcoin Transaction

 Bitcoin-Qt - Bitcoin Core GUI

 Bitcoin Mining

 Bitcoin Consensus Rules

 Bitcoin Block Data Structure

 Bitcoin Transaction Data Structure

 Bitcoin Blockchain APIs

 Copay - Bitcoin Wallet

 Archived Tutorials

 References

 Full Version in PDF/EPUB