expatjedi / cold-wallet-generator

Lightweight, open-source, universal cold wallet generator

Lightweight, open-source, universal cold wallet generator

Features

• Simple, efficient, secure
• Client-side, works offline
• Constant updates
• Transparent, easy to audit
• Ink friendly
• Integrity of files are validated; meaning files have not been tampered with (see below)

Instructions

Always use the cold wallet generator offline. Download the latest release on a usb drive and cut your internet connection. After producing enough wallets, print out and clear the printer memory. Restarting the printer will reset the device and clear its memory of any active print jobs. For this, turn off the printer and unplug it from the power socket. Leave it for a minute and then plug the printer into the power socket. This will fully clear out the power of the memory and erase it completely. Cold wallets are the same with your regular wallet so treat them as such.

Integrity validation

• bitcoinjs-lib.js v3.3.2
  • [SHA-256] 34fb2141b70f690a8eb9fa75e703e99b39f8538201250115fc895343b7739708
• bitcoincash-0.1.10.js
  • [SHA-256] e26774d464e6d65378fdabe94194d42f56e57631e706fe00c5f54512488516b3
• web3-eth-accounts.js (Official Ethereum API)
  • [SHA-256] 486fcaf21777aded0550ff96001f146855430904d7da2e3858a07835edd53212
• ripple-0.22.js (Official Ripple API)
  • [SHA-256] 97ed93b044fa35d8b8d76bffc552d72a87d476080b8682e0ab27bbedf80c2380
• lodash.js (Ripple API dependency)
  • [SHA-256] 4c04561befdf653aef017a42ac5addf68ea943cdfca6bdee5ce04e04e8139f54
• stellar-base.js v0.8.2 (Official Stellar API)
  • [SHA-256] f212b4d63ea44267d4fdcc613755f8ed38b1fbb6b291528ac56754a2bf7dd9b9
• bitcore-lib-zcash.js
  • [SHA-256] 621ad3c644508da28ac671c432a78de1d3b0f51a24edbd065bdb2c0e8f2f154c
• monero.js (Official Monero API)
  • [SHA-256] 9f3ca66fbf59656f399c78d024376e0c9f0f4eb357701ba140ed6d767824bc6d
• qrcode.js
  • [SHA-256] 9f3ca66fbf59656f399c78d024376e0c9f0f4eb357701ba140ed6d767824bc6d
• banano.js (Official Banano API)
  • [SHA-256] 7e5795f31aa0f3143a4224475b2d1543a082407da9527e0625717a6de5f93ed6

cold-wallet-generator's Issues

Bug: last characters are missing in PDF document

Dear @koraylinux ,

thank you for your great application.

Today I noticed that the last characters of the category Secret are missing on all generated PDF documents:

• Close parenthesis at Secret
• The last character of the key

Thank you very much for your efforts.

Best regards

Cardano Support?

Would be great to have cardano support!