---
title: 'Fleek Network Proofs'
disqus: hackmd
---

Fleek Network Proofs
===

## Table of Contents

[TOC]

## FN Proof Systems

### Proof of Delievery (PoD)
A verifiable optimistic and encrypted system to ensure the delivery of content. It is encrypted to ensure delivery, optimistic for a frictionless experience, and verifiable for transparency and decentralization. **Do not trust. Verify.**

Given the three main actors in Fleek Network, actors need to verify the messages' validity without necessarily decrypting the message. Althought Fleek Network Gateway's serve as the entry point, they also act as the middle man between clients and cache nodes.

In addition to encryption, systems must be in place to ensure full transmition of requested data to users.

### Proof of Cache (PoC)
A straighforward system, to ensure availabilty of data cache nodes. /

### Proof of Bandwidth (PoB)

### Reputation System
Based on research from the the Eigen Trust paper, we propose a system for reputation amongst network peers.

### Future
- modular verification actors to