cryptoshima

Render your seed phrase unbreakable 💣

What is this ?

Cryptoshima is a command-line tool meticulously crafted to bolster the security of your BIP-0039 recovery seed phrase. Keeping your seed phrase unencrypted in cold storage can pose significant risks. Leveraging one-time-pad encryption, Cryptoshima empowers you to render your seed phrase completely unreadable to anyone but yourself. It's highly advisable to safeguard the encrypted seed phrase on a physical medium while ensuring the one-time-pad is securely stored in multiple online storage locations.

Use at your own risk.

Commands

• generate: Create new resources, including an encoded one-time-pad that can be used for encryption.
• check: Verify the validity of your resources, such as encoded one-time-pads, output the decoded pad.
• encrypt: Encrypt your BIP-0039 mnemonic, includes a one-time-pad option.
• decrypt: Decrypt an encrypted BIP-0039 mnemonic, with a one-time-pad decryption option.

For more usage instructions, run ./cryptoshima help [command].