https://github.com/destiner/blocksmith

Bitcoin/Ethereum key manipulation
https://github.com/destiner/blocksmith

bitcoin cryptocurrency cryptography ethereum security

Last synced: 4 days ago
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Bitcoin/Ethereum key manipulation

• Host: GitHub
• URL: https://github.com/destiner/blocksmith
• Owner: Destiner
• License: apache-2.0
• Created: 2018-06-15T18:14:39.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2023-06-06T08:37:12.000Z (over 1 year ago)
• Last Synced: 2024-12-15T07:05:21.205Z (11 days ago)
• Topics: bitcoin, cryptocurrency, cryptography, ethereum, security
• Language: Python
• Homepage:
• Size: 16.6 KB
• Stars: 261
• Watchers: 18
• Forks: 92
• Open Issues: 8
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# blocksmith

The goal of this library is to generate private keys and create Bitcoin and Ethereum wallet addresses from them.

```

pip install blocksmith

```

## Usage

### Generate a private key

```python

import blocksmith

kg = blocksmith.KeyGenerator()

kg.seed_input('Truly random string. I rolled a dice and got 4.')

key = kg.generate_key()

print(key)

# 7077da4a47f6c85a21fe6c6cf1285c0fa06915871744ab1e5a5b741027884d00

```

### Create Bitcoin wallet from a private key

```python

import blocksmith

key = '7077da4a47f6c85a21fe6c6cf1285c0fa06915871744ab1e5a5b741027884d00'

address = blocksmith.BitcoinWallet.generate_address(key)

print(address)

# 1JUP2bjfVexDif2m5fgyjHFrV9FE494REN

```

### Create Ethereum wallet from a private key

```python

import blocksmith

key = '7077da4a47f6c85a21fe6c6cf1285c0fa06915871744ab1e5a5b741027884d00'

address = blocksmith.EthereumWallet.generate_address(key)

print(address)

# 0x1269645a46a3e86c1a3c3de8447092d90f6f04ed

checksum_address = blocksmith.EthereumWallet.checksum_address(address)

print(checksum_address)

# 0x1269645a46A3e86c1a3C3De8447092D90f6F04ED

```