{"id":13888,"name":"QuantumGuard Bitcoin Shelter","purpose":"A secure vault service designed to protect Bitcoin holdings from quantum computing attacks, leveraging the post-quantum signature scheme outlined in the CoinDesk article. Provides a multi-layer security approach, including a 'soft fork' mechanism for freezing dormant wallets to enhance protection and further secures bitcoin.","profitable":1,"date_generated":"Friday May 2026 01:35","reference":"project-quantum-bitcoin-shelter","technology_advise":["Rust","PostgreSQL","Difficult"],"development_time_estimation_mvp_in_hours":280,"grade":6.9,"category":"security","view_count":8,"similar_ideas":[{"id":11888,"name":"Quantum Shield Bitcoin Vault","grade":8.2,"category":"security"},{"id":11147,"name":"QuantumShield Crypto Vault","grade":8.7,"category":"security"},{"id":3750,"name":"QuantumGuard","grade":8.2,"category":null},{"id":11596,"name":"QuantumVault Bitcoin Shield","grade":8.2,"category":"security"},{"id":11899,"name":"Quantum Vault","grade":8.2,"category":"security"}],"source_headline":"Expert proposes quantum attack defense for Bitcoin."}