What is Handshake?

Handshake is a decentralized naming system built on the blockchain. Unlike the traditional DNS system, where domains are managed by a centralized organization, ICANN, and its registrars, in Handshake, each user can independently register top-level domain names (TLDs) directly on the network, without intermediaries.

The main advantage of Handshake is its freedom and sustainability. Domains cannot be blocked or confiscated by any single decision— all changes are made only with the consent of the network, and the network itself is supported by thousands of nodes worldwide. This makes censorship impossible and ensures true independence for name owners.

Handshake creates a new level of trust on the internet: instead of centralized certificate authorities (CAs), the system uses a built-in cryptographic verification mechanism, which allows you to confirm the authenticity of websites and encryption keys without the help of external organizations.

Furthermore, Handshake opens up opportunities to:

• create your own top-level domain extensions (e.g., .brand/, .project/, .community/);
• run independent DNS resolvers and gateways, like this website, without permissions or licenses;
• use domain names as identifiers for decentralized applications (dApps), wallets, and services;
• build ecosystems where users control their data and resources.

Handshake is a step toward a free and self-governing internet, where the community decides what names exist, and where everyone can be their own registrar.

How do I view Handshake sites without using a gateway?

• Fingertip — browser extension for Chrome/Firefox
• HDNS.io — fast Handshake resolver
• Official Handshake website