# Proof of Stake (POS) vs Proff of Work (POW):

## Introduction videos
1. Introduction video (difference b/w them):
https://www.youtube.com/watch?v=M3EFi_POhps
2. Sample video about validator financial projection
https://www.youtube.com/watch?v=nuo0YvBTjYM

## Websites related POS Based networks (COSMOS-SDK)

1. COSMOS-SDK https://cosmos.network/
https://v1.cosmos.network/sdk
2. POS consensus algorithm https://tendermint.com/
3. Inter-Block Communication https://ibcprotocol.org/
4. Validator Overview https://hub.cosmos.network/main/validators/overview.html#
5. Delegators https://hub.cosmos.network/main/delegators/

## About COSMOS Based Chain token prices list
1. Osmosis (DEX) https://info.osmosis.zone/tokens
2. Explorer https://mintscan.com
3. Cosmos-SDK Ecosystem https://hub.mintscan.io/ecosystem
4. Explorer https://www.mintscan.io/akash