Trustlessness
Also known as: Trust-Free, Peer-Verified, Decentralized Assurance
A core blockchain principle where systems operate without requiring users to trust central authorities.
Trustlessness in blockchain refers to the ability of decentralized systems to function securely and transparently without requiring participants to trust each other or a central intermediary. Through cryptographic proofs, consensus mechanisms, and smart contracts, blockchain networks enable peer-to-peer transactions and agreements that are verifiable, immutable, and censorship-resistant. Trustlessness underpins the security and autonomy of cryptocurrencies, DeFi, and DAOs, ensuring that users retain full control over their assets and data without relying on traditional gatekeepers.