← back to ideas

Crypto Legacy Vault

8.2
security profitable added: Sunday February 2026 17:27

A secure, blockchain-based vault service designed to manage and protect Bitcoin and other cryptocurrencies, specifically addressing the threat of quantum computing compromises. It creates progressively secured backups of crypto assets, with layered encryption and geographically distributed storage, prioritizing long-term preservation.

250h
mvp estimate
8.2
viability grade
5
views

technology stack

Rust PostgreSQL Difficult Security

inspired by

Bitcoin threatened by quantum computing