 energy markets. Watch full session here: 

Welcome to Powerledger's Community channel aggregated by CoinMarketCap.

Blockchain and energy deep dive with @StammlerJakob. Explore insights from the recent @thecryptovalley sustainability meetup session on #blockchain innovations in #decentralised energy markets. Watch full session here: https://brnw.ch/21wJYyY

Revealed: Nine Coins on Coinbase That SEC Believes Are Securities

# What is Powerledger (POWR)?
Powerledger (POWR) is a technology company that builds software for distributed and decentralised energy markets for a sustainable future. It has developed a blockchain-based platform that enables the tracking and trading of energy, flexibility services and environmental commodities. Its goal is to provide the platform for a fully modernised, market-driven grid that offers consumers a choice in their energy while driving the democratisation of power.
Headquartered in Zug, Switzerland, Powerledger operates in more than 10 countries. Powerledger operates on two blockchain layers; the POWR token is issued on Ethereum as an ERC-20 token, and the Powerledger blockchain - a native Solana based blockchain to process energy transactions on a more scalable network. 


The POWR token is an ERC-20 token that acts as a licence required for businesses such as; utilities, renewable energy operators, microgrids, companies committed to 100% renewable energy and property developers to access Powerledger’s platform, and will be able to be used to pay for transactions on the Powerledger blockchain in future. In 2015, 30 countries had reached grid parity, meaning that the price of solar-generated energy was equal to or less than the cost of local retail electricity. Powerledger combines renewable energy and blockchain technology to offer energy solutions that are cheaper and more sustainable than traditional energy alternatives.

# POWR staking
Powerledger’s Proof-of-Stake Energy Blockchain allows Powerledger to build and scale energy projects across the globe, processing 50,000+ energy transactions per second. To be part of securing Powerledger’s Energy Blockchain, stake your POWR allowing you to be part of the renewable energy transaction and earn rewards.

# Who are the founders of Powerledger?
Powerledger (POWR) was co-founded by Dr. Jemma Green and John Bulich in 2016.
Dr. Jemma Green is the executive chairman of Powerledger. After spending a decade as an investment banker in London, Dr. Green returned to her hometown of Perth to pursue her PhD in electricity market disruption. In her pursuit of software facilitating peer-to-peer energy trading, she crossed paths with John Bulich, a seasoned blockchain solutions expert with a track record of creating innovative solutions for various industries. Together, they conceived the idea of Powerledger, recognising the growing need for transparency and an additional peer-to-peer transaction layer in energy markets, especially with the increasing integration of renewables into the grid.


 In 2018, Dr. Jemma Green won Sir Richard Branson’s Extreme Tech Challenge award, followed by the EY Fintech Entrepreneur of the Year award. In 2024, Dr. Green collaborated with former FBI hostage negotiator Chris Voss to co-author the best-selling book, 'Empathy and Understanding in Business.'


John Bulich is the technical director at Powerledger. He is a pioneer of blockchain technology in Australia. After co-founding Ledger Assets, he became renowned as a technology entrepreneur, specialising in the design and implementation of blockchain. John provides the strategic direction for conceptual, system and application design and development for Powerledger. His vast experience in software and blockchain development gives Powerledger its technical edge.

# What makes Powerledger unique?
Powerledger was founded in 2016 to solve a pressing problem: Energy that comes from solar and wind is intermittent and lacks the steady quality that fossil fuels provide, and this causes problems for the grid.

Powerledger’s approach was to create a highly agile market that could help regulate this intermittency and start to create a transition to a more responsive, distributed network with better storage. Powerledger’s software is used by utilities and large corporations to track, trace, and trade every kilowatt of energy to improve grid stability. 

Powerledger software is designed for provenance tracking of energy and portfolio management (PPA Vision), providing alternatives for cheaper renewable energy through secondary markets and peer-to-peer energy trading (Secondary PPA Exchange and xGrid), and building efficient marketplaces for environmental commodity trading (TraceX). 

Powerledger solutions use blockchain in a variety of ways. For example, Vision and PPA Vision use blockchain for tracking each kilowatt hour in terms of type, time, and place. Powerledger also offers products that utilise blockchain to record the transactions between buyers and sellers of EACS, or environmental attribute certificates, and creates settlements between the parties. These can be tokenised and integrated with traditional certificate registries and, over time, blockchain registries as well. 


#### Related Pages:

Learn more about what the [ERC-20 token](https://coinmarketcap.com/alexandria/glossary/erc-20) is.

Learn more about [ERC-20 tokens](https://https://coinmarketcap.com/currencies/erc20/).

Learn about hot wallets and cold wallets on [CMC Alexandria](https://coinmarketcap.com/alexandria/article/hot-wallets-vs-cold-wallets-whats-the-difference).

Keep yourself up to date on all of the latest crypto developments on the [CoinMarketCap blog](https://coinmarketcap.com/alexandria/categories/blog).


#### How Many Powerledger (POWR) Coins Are There in Circulation? 

Power Ledger’s (POWR) circulating supply is 425,498,654 POWR as of February 2021. With a maximum supply of 1,000,000,000 POWR.


### How Is the Powerledger Network Secured?

Powerledger allows renewable energy asset owners to decide who they want to sell their energy to and at what price. Trades are conducted across a distribution network that is monitored and provides a secure revenue stream. Users can secure their POWR through a hardware wallet.

POWR is an ERC-20 token that is supported by all wallets that also support Ethereum. Powerledger’s software suite utilises the Powerledger blockchain for necessary transactions, due to its scalability compared to the Ethereum public blockchain. The Powerledger blockchain is built on a modified version of the Solana software, and is secured through staking facilitated through the official Powerledger staking platform.

POWR is an[ ERC20](https://coinmarketcap.com/currencies/erc20/) token that is supported by all wallets that also support Ethereum.


### Where Can You Buy Powerledger (POWR)?

If you want to buy, sell or trade Power Ledger (POWR), you can do so on the following exchanges:

* [coinbase](https://www.coinbase.com/price/power-ledger)
* [Binance](https://www.binance.com/)
* [Bithumb](https://www.bithumb.com/)
* [KuCoin](https://www.kucoin.com/)
* [UpBit](https://upbit.com/) 
* [Gate.io](https://gate.io/)
* [Bittrex](https://bittrex.com/)
* [Bancor](https://www.bancor.network/)
* [Changelly](https://changelly.com/exchange/crypto/powr)
* [Coinspot](https://www.coinspot.com.au/)
* [Huobi](https://www.huobi.pro/)
* [Kyber](https://kyber.network/)
* [LAtoken](https://latoken.com/)
* [Localcoinswap](https://localcoinswap.com/)
* [Lykke](https://www.lykke.com/)
* [TDAX](https://tdax.com/)
* [Swyftx](https://swyftx.com/au/buy/power-ledger/)
* [Liquid](https://www.liquid.com/)
* [crypto.com](https://crypto.com/price/power-ledger)


New to cryptocurrency? Read CoinMarketCap’s [easy guide](https://coinmarketcap.com/how-to-buy-bitcoin/) to buying Bitcoin or any other token.


Powerledger

Trust Wallet

MetaMask

Ethereum

Shiba Inu

Chainlink

Pepe

Uniswap

Portal

Keep Network

Status

Covalent

Safe

Dusk

inSure DeFi

Synapse

Request

KAP Games

OpSec

GameStop

Work X

enqAI

REQ is listed on Coinbase, Binance, crypto.com, KuCoin and many other exchanges.

The REQ token powers the Request Network open-source protocol via a few mechanisms: anti-spam; governance; staking; discounts; independency.

The Request (REQ) utility token, launched in 2017, ensures the performance and stability of the Request Network. The Request Network itself is an Ethereum-based decentralized payment system where anyone can request a payment and receive money through secure means. It removes the requirement for third parties in order to provide a cheaper, more secure payment solution that works with all global currencies.

The original whitepaper is available here.

When a user creates a request for payment, they define to which address the payment needs to be allocated and what the amount is. The user can also define the terms and conditions of the payment, upgrading a simple request into an invoice. Once this is completed, the user can share their request to be paid by their counterparty.

Every step is documented and stored on the Request Network, allowing everyone involved to easily keep track of all the invoices and payments for accounting purposes.

Request is also integrated with legislation across the world to remain compliant with the trade laws of each individual country.

aelf

Status is categorized as a mobile and desktop operating system and decentralized browser that incorporates a messaging system. As such, Status allows you to interact with a network at any time, from anywhere. It was originally released in June in 2017.

It is a light client Ethereum node, and has the ability to give you access to all Ethereum decentralized applications (otherwise known as DApps) from an app that is installed on your mobile phone or tablet. This means that users can send encrypted messages as well as access decentralized applications, including a cryptocurrency wallet.

Civic is a blockchain-based identity management solution that gives individuals and businesses the tools they need to control and protect personal identity information.

The platform is designed to change the way we think about identity verification by giving users more control over their personal data, while allowing them to access a wide range of services without needing to fork over excessive amounts of personal information.

Civic's identity verification solution uses distributed ledger technology to authorize identity usage in real time, and is used to sparingly share information with Civic partners after authorization by the user.

Unlike some other identity management services, Civic users store all their sensitive data on their mobile device. Users are able to authorize the sharing of specific personal data by providing a biometric signature through the Civic app.

The Civic ecosystem is enabled by a unique utility token known as the Civic token (CVC), which is used for the settlement of identity-related transactions between Civic participants — such as between a customer and service provider.

Users can earn CVC tokens for completing a variety of tasks, such as signing up for a service through the platform or introducing new users, while validators can earn CVCs for validating documents for service providers.

Civic was launched in 2018, following a sell-out initial coin offering (ICO) the year prior.

Civic

Storj, pronounced as “storage,” is an open-source cloud storage platform. Basically, it uses a decentralized network of nodes to host user data. The platform also secures hosted data using advanced encryption.

In a white paper published in December,2014, Storj was first introduced to the world as a concept. It was to be a decentralized peer-to-peer encrypted cloud storage platform.

Two years later, an updated white paper was published. Here, a decentralized network  — connecting users who need cloud storage space with those who have hard drive space to sell — was described. The platform was launched in late 2018.

People with hard drive space and good internet connectivity can participate in the network. They become a unit in the network, called a node. Space providers are rewarded by Storj tokens.

Storj

Lisk is striving to on-board 100,000,000 users into crypto and web3 by offering an accessible blockchain application platform and an industry leading JavaScript SDK.

Released in 2019, the Lisk SDK enables developers to build application-specific blockchains entirely in JavaScript, the most widely used programming language in the world. To get a deep-dive into the Lisk SDK, please visit the Lisk SDK documentation or watch Lisk.js 2019 and Lisk.js 2022.

To be released in 2022, the Lisk blockchain application platform allows interoperability between all application-specific blockchains built with the Lisk SDK. With other words, users will be able to use DeFi, NFT or Metaverse blockchain applications on Lisk.

To better understand why Lisk is important watch the following videos: The Case for Lisk and The Ultimate Vision for Lisk.

If you are curious about Lisk’s history and journey, watch Looking Back on Lisk.

The Lisk project is managed by the Lisk Foundation, a non-profit entity based in Zug, Switzerland. A local team of experts specialized in law and finance, as well as yearly audits, ensure the proper handling of funds and regulatory compliance under the supervision of the Swiss Federal Foundation Supervisory Authority (ESA, Eidgenössische Stiftungsaufsicht).

The Lisk products are developed by the Lightcurve GmbH, a Berlin based blockchain studio. With a team of over 40 blockchain experts, Lightcurve is researching, developing and promoting the Lisk SDK and the Lisk blockchain application platform.

Lisk

Golem Network is an open-source, decentralized computing platform that is building an ecosystem to provide computing power to the AI industry. A peer-to-peer marketplace for distributed computing resources. Users engage directly on the Golem platform, exchanging GLM tokens for the utilization of their idle computing resources.

Golem allows to break down tasks into smaller subtasks and distribute them across multiple providers, enabling parallel processing. This approach boosts efficiency and speeds up the completion of complex computations.

Golem

Steem is a community-focused blockchain that creates an instant earning opportunity for the network’s users. The protocol is designed to provide an earning opportunity for customers based on their value to the network. It is designed to provide users with a platform where they can post curated content online, and get paid in cryptocurrency.

The protocol is a publicly available, incentivized blockchain database that allows users to interact with each other and earn in return. It leverages technologies from both social media and cryptocurrency to provide users with value. The network ensures the fair treatment of contributors by running a reward structure that reflects each user’s contribution.

Steemit is the first app that was built on the Steem blockchain, and it launched on July 4, 2016. The protocol aims to provide value for its community of users in the following ways:

To provide thoughtfully chosen news and commentaries.

Creating an opportunity to earn.

As a source that offers answers to users’ inquiries.

Offering a stable cryptocurrency pegged to the USD.

Steem

Ardor

Bluzelle is a decentralized storage network for the creator economy.

Bluzelle delivers high security, un-matched availability, and is censorship resistant. Whether you are an artist, musician, scientist, publisher, or developer, Bluzelle protects the intellectual property of all creators. Bluzelle is data storage, file storage, oracles, and more. Its is specific for NFTs and DeFi.

Bluzelle’s core products are all related to data and powered by its Tendermint Blockchain:

Bluzelle DB - a decentralized database for software developers to store information

Bluzelle Oracles - a truly decentralized pricing oracle that provides high speed and high security for Defi applications

Bluzelle Staking - where BLZ holders can currently stake their tokens and earn rewards for providing storage and pricing data.

Bluzelle

Loom Network is a platform as a service that is built on top of Ethereum and allows developers to run large-scale decentralized applications. This platform was released on October 1st, 2017.

The goal of this is to allow application developers to have smart contracts that can access much more computing power when it is required, or maintain the same power at lower costs for tasks such as trials for onboarding new users or applications that simply do not need the full security of blockchain to begin with.

In this system you have the ability to interact with APIs developed by third parties which are not on chain. Loom attempts to be the ultimate platform that allows smart contract developers to create applications without the need to switch to another programming language.

As such, they can easily integrate their applications with the outside world.

The Loom Network runs on Plasma, which is a scaling solution that allows for faster transactions throughout the network.

Loom Network

0x is an infrastructure protocol that allows users to easily trade ERC20 tokens and other assets on the many different blockchains (including Ethereum) without relying on centralized intermediaries. It is a protocol for decentralized exchange.

0x achieves this decentralized exchange functionality using a collection of open-source, publicly auditable smart contracts that work together to produce a flexible, low-friction trading protocol that developers can easily weave into their products.

The protocol is used by companies building web3 apps such as wallets, DEXes, portfolio trackes, and others. It is a used by hundreds of developers for their projects. The protocol has facilitates over $200B in trading volume since its inception. One can track its usage in its dedicated https://explorer.0x.org/.

The protocol is powered by an ERC20 governance token known as ZRX. ZRX holders can participate in protocol governance, having direct power over protocol changes and its community treasury.

0x Protocol

Ontology Gas

Aragon

Bancor is an ecosystem of decentralized, open-source protocols that promote on-chain trading and liquidity.

Its main protocol, Carbon, is a decentralized trading protocol allowing users to perform automated trading strategies using custom on-chain limit orders and range orders, with the option of combining orders together to create automated buy low, sell high strategies.

By design, Carbon orders are irreversible on execution, easily adjustable directly on-chain, and resistant to MEV sandwich attacks. These capabilities give users an unprecedented level of control and automation to perform novel trading strategies on-chain.

Fast Lane, a separate open-source arbitrage protocol, allows any user to perform arbitrage between Bancor ecosystem protocols and external on-chain exchanges and redirect arbitrage profits back to the Bancor ecosystem.

All Bancor ecosystem protocols are governed by the BancorDAO via staked BNT.

Bancor

Orchid (OXT) is the native token of Orchid, a cryptocurrency-powered virtual private network (VPN).

Launched in December 2019, Orchid describes itself as the world’s first incentivized, peer-to-peer privacy network.

Its aim is to overcome internet freedom limitations by using cryptocurrency payments to allow anyone to purchase bandwidth from any participating provider. This is done using so-called probabilistic nanopayments, which occur using OXT, an ERC-20 standard token on Ethereum.

Regular payments to providers occur off-chain, allowing Orchid to avoid problems with congestion and gas fees on the Ethereum network.

The service is pay-per-use, meaning that users only have to contribute funds when they actually connect, instead of paying monthly or annual fees.

Orchid

Ontology is a project designed to bring trust, privacy, and security to Web3 through decentralized identity and data solutions. It is building the infrastructure to provide trusted access to Web3, allowing individuals and enterprises to rest assured that through regulatory compliant digital identity solutions, users and their privacy come first.

The Ontology blockchain is a high speed, low cost public blockchain. It is designed to bring decentralized identity and data solutions to Web3, with the goal of increasing privacy, transparency, and trust. To achieve this, users and enterprises are provided with the flexibility to build blockchain-based solutions that suit their needs, while also ensuring regulatory compliance. Through Ontology’s Ethereum Virtual Machine (EVM), Ontology ensures frictionless compatibility with Ethereum, the first step in the creation of the Ontology Multi-Virtual Machine and further interoperability for the chain.

At its launch, Ontology chose to forego the popular initial coin offering (ICO) model in favor of a series of community distributions and airdrops of its ONT cryptocurrency.

This helped to quickly establish both organic price discovery and a passionate community and helped the project to avoid subsequent regulatory scrutiny.

For example, for a brief period any person who signed up for the Ontology newsletter received an airdrop of free 1,000 ONT, which reached a value of $10 per token soon after the token became listed on major exchanges like Binance.

Ontology launched its own MainNet on June 30, 2018 and has been up and running smoothly since.

Ontology

Metal DAO

Apps use ICON to operate cross-chain seamlessly, build momentum and gain reputation. ICON's Cross-Chain Framework simplifies cross-chain development with its easy-to-use xCall messaging standard and connections to secure bridging protocols.