> For the complete documentation index, see [llms.txt](https://docs.hypersign.id/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hypersign.id/hypersign-identity-network/hypersign-identity-network.md).

# Introduction

A Proof Of Stake (PoS) based permissionless blockchain network for digital identity

The Hypersign Identity Network is a permissionless blockchain network to manage digital identity and access rights. It aims to empower humans to gain control of their data and access on the internet by providing scalable, interoperable and secure [verifiable data registry (VDR)](https://www.w3.org/TR/did-core/#dfn-verifiable-data-registry) to implement use cases on Self Sovereign Identity (SSI) principles.

The Hypersign Identity Network is built using [Cosmos-SDK](https://tendermint.com/sdk/) and is fully compatible with [W3C DID specifications](https://www.w3.org/TR/did-core/).

## Public Endpoints

| Type | Link                               |
| ---- | ---------------------------------- |
| RPC  | <https://rpc.prajna.hypersign.id/> |
| API  | <https://api.prajna.hypersign.id/> |

## Blockchain Explorers

[Testnet Explorer - Prajna](https://explorer.hypersign.id/hypersign-prajna-testnet)