Blockchain enables self-sovereign identity where users control their credentials without intermediaries.
Technical tools like DIDs, VCs, and zero-knowledge proofs support privacy and trust in decentralized identity systems.
Adoption challenges include scalability, usability, regulation, and key management, limiting widespread implementation.
Most people assume their digital identity is something handed to them, owned by a government database, a social media platform, or a corporate login system. That assumption is increasingly worth questioning. Centralized identity systems have repeatedly failed users, with data breaches exposing billions of records, platforms revoking access arbitrarily, and individuals holding little meaningful control over their own credentials. Blockchain technology is now offering a genuine alternative: a model where users hold cryptographic authority over their own identities, no intermediary required. This article covers the technical foundatio
We współpracy z: https://cryptodaily.co.uk/2026/04/how-blockchain-is-transforming-digital-identity-50-tps
