CryptoCold Guard

The Opportunity Users with $1M+ in crypto are terrified of losing their seed phrases or dying without passing them on.

The Problem Checking if a seed phrase is still valid usually exposes it (keyloggers, malware). Paper backups can burn or fade. "Shamir's Secret Sharing" is too technical for most.

Your Solution: CryptoCold Guard An air-gapped friendly tool. It runs offline. It validates checksums, helps split keys (Shamir's) for distribution to lawyers/family, and generates a "Restoration Plan" PDF.

MVP Scope

• Offline-first architecture (PWA that cuts net access)
• Seed phrase checksum validator (BIP-39)
• Shamir's Secret Sharing splitter (2-of-3, 3-of-5)
• Inheritance PDF generator