Sentinel is a decentralized Layer 1 blockchain platform built on Cosmos SDK, designed to create a peer-to-peer bandwidth marketplace. Its main applications are decentralized VPNs (dVPNs) and data collection for training AI models. The network is managed by more than 80 validators and full nodes, supported by various interfaces and development teams.Key features:Decentralized VPN: Provides private and secure internet access through a network of distributed nodes, eliminating centralized management and data logging.P2P token: Used to manage the protocol, where staked token holders participate in decision-making.Open source: Fully transparent and open to verification, reducing the risk of vulnerabilities.Ecosystem: Supports the development of applications, including dVPN applications (Meile, VALT, encryptSIM), using SDK (Golang, JavaScript).Node hosting: Anyone can deploy a node and provide bandwidth, earning P2P tokens.The project focuses on privacy, security, and decentralization, providing the infrastructure for creating scalable network solutions.