## वेरसिटी (VRA) क्या है?

18 मई, 2018 को स्थापित, [वेरसिटी](https://coinmarketcap.com/hi/currencies/verasity/) (VRA) वीडियो-साझाकरण की अगली पीढ़ी है जिसका उद्देश्य रचनाकारों के लिए उनके काम से कमाई करने के लिए एक उचित प्रणाली बनाना है, और विज्ञापनदाताओं को उनके विज्ञापन खर्च के लिए मूल्य प्राप्त करना है।

यह अपने प्रूफ-ऑफ-वैल्यू (PoV) प्रोटोकॉल, इसकी प्रोडक्ट लेयर्स और इसके प्लेटफॉर्म esportfightclub.com (एक प्रो-गेमिंग स्ट्रीमिंग प्लेटफॉर्म, जिसमें PUBG मोबाइल जैसे एस्पोर्ट्स टूर्नामेंट शामिल हैं) के माध्यम से इसे प्राप्त करता है। उनके सफेद कागज के अनुसार यह वेरासिटी का सबसे महत्वपूर्ण उपयोग है। वेरसिटी वेबसाइट के सभी उत्पादों को वेरसिटी को अपने खुद के मंच में जोड़ती है और नियंत्रण रखती है। उपयोगकर्ताओं की बढ़ती संख्या के साथ, प्लेटफ़ॉर्म वीआरए में देखने, सदस्यता लेने और जीतने के लिए पुरस्कार प्रदान करते हैं।

Verasity.tv, यूट्यूब, ट्वीटच, विमो, जेडब्लू प्लेयर, ब्राइटकोव, वीडियो जेएस, कल्तुरा, फ्लोप्लयेर, आईवीडियोस्मार्ट और प्रकाशकों के लिए वेरसिटी के एक अन्य उत्पाद प्रकाशक अपने काम के लिए राजस्व अर्जित करने के लिए संघर्ष कर रहे थे। विज्ञापनदाता गूगल और फेसबुक जैसे मौजूदा विज्ञापन प्लेटफॉर्म पर उतना पैसा खर्च करने को तैयार नहीं हैं क्योंकि उन्हें विश्वास नहीं है कि मनुष्य यह सब देख रहे हैं। वेरसिटी की प्रूफ-ऑफ़-व्यू प्रोटोकॉल लेयर तकनीक रीयल-टाइम में धोखाधड़ी का पता लगाती है और उसे समाप्त करती है। यह पता लगाने के लिए 200 से अधिक टचपॉइंट का उपयोग करता है कि मनुष्य या बॉट वीडियो देख रहे हैं या नहीं। वेरसिटी को अपनी प्रूफ-ऑफ-व्यू तकनीक और डेटा स्टोरेज तकनीक को [नॉन फंजीबल टोकन](https://coinmarketcap.com/alexandria/glossary/non-fungible-token) (NFTs) तक विस्तारित करने की भी उम्मीद है। वेरासिटी का [ऑन-चेन](https://coinmarketcap.com/alexandria/glossary/on-chain) सत्यापन NFT को अधिक मूल्यवान बना देगा और ओनरशिप के दावों में प्रमाणीकरण की एक अतिरिक्त परत जोड़ देगा।

### वेरासिटी के संस्थापक कौन हैं?

वीडियो और मीडिया उद्योग में एक सिद्ध रिकॉर्ड वाले पेशेवरों की एक टीम द्वारा वेरासिटी की स्थापना की गई थी। वे वेरासिटी में पूर्णकालिक काम करते हैं और वे 2017 से सहयोग कर रहे हैं।

वेरासिटी के संस्थापक मार्क आर.जे. 2000 में यूनाइटेड किंगडम में एक्शन टीवी में उपयोग किए जाने वाले स्ट्रीमिंग एप्लीकेशन के लिए एक कम्प्रेशन अल्गोरिथम के अनुसंधान और विकास में शामिल थे। बाद में उन्होंने डेटा प्रबंधन कंपनी - डेटागार्ड में सीईओ के रूप में कार्य किया जिसमें कई लोकप्रिय ब्रांड शामिल थे। वेरासिटी शुरू करने से पहले मार्क ने मीडिया टेक्नोलॉजी और प्राइवेसी मैनेजमेंट में अन्य कंपनियों का मैनेजमेंट और स्थापना की। उन्हें मीडिया टेक्नोलॉजी और स्ट्रीमिंग एप्लीकेशन में दो दशकों से अधिक का अनुभव है।

वेरासिटी फाउंडेशन के निदेशक, डेविड आर्चर- एक सॉलिसिटर, बैरिस्टर और लंदन स्कूल ऑफ इकोनॉमिक्स एंड पॉलिटिकल साइंस के स्नातक हैं। सेर्ग्य मॉलीबॉग, क्यरिलो बिबिक, और दमित्रो मेडियनिक सभी सामान्य और ऑब्जेक्ट-ओरिएंटेड प्रोग्रामिंग भाषाओं के विशेषज्ञ हैं। वे वेरासिटी टीम के अन्य सदस्यों के साथ टेक्नोलॉजी स्टैक का विकास और प्रबंधन करते हैं।

### क्या वेरासिटी को विशेष बनाती है?

वेरासिटी ज्यादातर अपनी प्रूफ-ऑफ-व्यू प्रोटोकॉल तकनीक के लिए अद्वितीय है। पहली पेटेंट प्रोटोकॉल परत जो सटीक, सुरक्षित और सत्यापन योग्य ऑडियंस मेट्रिक्स का उत्पादन करती है। उपयोगकर्ता वेरासिटी इस्पोर्टफाइटक्लब प्लेटफॉर्म पर देख सकते हैं, कमा सकते हैं और खेल सकते हैं।

वेरासिटी वॉच एंड अर्न एसडीके(SDK) पहले से ही लगभग 2 मिलियन प्रकाशकों द्वारा एकीकृत किया जा रहा है, जिनमें से प्रत्येक के पास 550 मिलियन व्यूज के कुल वेबसाइट ऑडियंस और मासिक 110 मिलियन व्यूज हैं।

वेरासिटी पूरी तरह से अंतर्निहित कार्यक्षमता भी प्रदान करता है जो प्रसारण प्रकाशकों को पूरी तरह से सेवा प्रदान करता है। कार्यक्षमता यूडीपी ट्रांसपोर्ट प्रोटोकॉल पर चलती है और क्लाउड पर सीधे प्रसारण का समर्थन करती है। प्रति माह 8 पीबी से अधिक डेटा के साथ इसका परीक्षण किया गया है। इसका एसडीके/ओवीपी एकीकरण, कंटेंट निर्माताओं और बड़े पैमाने पर वीडियो प्रकाशकों के वर्कफ़्लो में बदलाव के बिना उपयुक्त है।

इसके विज्ञापन स्टैक और वॉटरफॉल प्लेटफ़ॉर्म को टाइमआउट समस्याओं का प्रबंधन करने में मदद करते हैं, जो कई सेवा स्विचिंग पॉइंट और एक स्टैक में नेटवर्क होने के परिणामस्वरूप हो सकते हैं। दर्शकों का ध्यान आकर्षित करने के लिए विज्ञापनदाता वीआरए टोकन खरीद सकते हैं। वेरासिटी के प्रोग्रामेटिक पार्टनर वीडियो विज्ञापनों को प्रसारित करते हैं और जब कोई दर्शक देखता है, तो वीआरए टोकन का भुगतान किया जाता है। उद्यमों और व्यक्तिगत उपयोगकर्ताओं के व्यापक स्पेक्ट्रम में वीआरए की मांग को प्रोत्साहित करने और बढ़ाने के लिए वेरासिटी दर्शकों को उनके वीआरए टोकन रखने के लिए पुरस्कृत करेगी।

वीआरए को कई एक्सचेंजों पर देखने और खर्च करने के लिए अर्जित किया जा सकता है या एपीवाई में पुरस्कार के लिए आयोजित किया जा सकता है। प्रोजेक्ट एस्पोर्ट प्लेटफॉर्म से कमाई करती है जो सदस्यता और सदस्यता पैकेजों को शामिल करते हुए पे-टू-प्ले सेटअप का उपयोग करता है। प्लेटफॉर्म पर जैकपॉट टूर्नामेंट में पूल से वेरासिटी को भी कटौती मिलती है। राजस्व के अन्य स्रोत इसके पीओवी, विज्ञापन स्टैक, वॉटरफॉल और मॉड्यूलर बी2बी उत्पादों की बिक्री का उपयोग करने के लिए शुल्क हैं।

#### संबन्धित पेज:

[कंटेंट निर्माताओं के लिए शीर्ष ब्लॉकचैन-आधारित प्लेटफार्मों](https://coinmarketcap.com/alexandria/article/top-blockchain-based-platform-for-content-creators) की हमारी मार्गदर्शिका देखें।

[ऑडियस](https://coinmarketcap.com/hi/currencies/audius/) (AUDIO) देखें - एक ब्लॉकचेन संगीत-साझाकरण और स्ट्रीमिंग प्लेटफॉर्म।

[लाइब्रेरी क्रेडिट्स](https://coinmarketcap.com/hi/currencies/library-credits/) (LBRY) के बारे में अधिक जानकारी प्राप्त करें - एक डीसेंट्रलाइज़्ड प्लेटफ़ॉर्म जिसका उद्देश्य डिजिटल कंटेंट वितरित करने के तरीके को सरल बनाना है।

स्टीम के बारे में अधिक जानें - [स्टीमेट](https://coinmarketcap.com/hi/currencies/steem/) के पीछे मूल टोकन, एक क्रिप्टो-सेंट्रलाइज़्ड कम्युनिटी मंच।

[CoinMarketCap अलेक्जेंड्रिया के](https://coinmarketcap.com/alexandria/) साथ नवीनतम क्रिप्टो समाचार और ट्रेडिंग अंतर्दृष्टि प्राप्त करें।

### प्रचलन में कितने वेरासिटी (VRA) सिक्के हैं?

कुल 10 अरब VRA टोकन की अधिकतम आपूर्ति है जिसमें से 4.47 अरब वर्तमान में प्रचलन में हैं। वेरासिटी ने एक अद्वितीय बर्न मैकेनिज्म पेश किया जो फाउंडेशन की स्थिरता सुनिश्चित करने और मूल्य को मजबूत करने के लिए वीआरए टोकन को वापस खरीदने और जलाने की अनुमति देता है। वीआरए टोकन जारी करना एक्सचेंजों पर देखने, गेम खेलने या खरीदारी करके वेरासिटी इकोसिस्टम में भागीदारी पर आधारित है।

### वेरासिटी नेटवर्क कैसे सुरक्षित है?

वेरासिटी [इआरसी-20](https://coinmarketcap.com/alexandria/glossary/erc-20) मानकों के आधार पर एक [प्रूफ-ऑफ-स्टेक](https://coinmarketcap.com/alexandria/glossary/proof-of-stake-pos) (PoS) सर्वसम्मति अल्गोरिथम का उपयोग करता है, जिस पर मूल VRA टोकन जारी किया गया था। यह अपनी अनूठी पीओवी तकनीक के साथ वेरासिटी इकोसिस्टम में योग्य प्रतिभागियों को VRA आवंटित करने के लिए जोड़ती है। अल्गोरिथम एक इनाम-आधारित प्रणाली के लिए उपयुक्त है और इथेरियम पर मेम सिक्कों की तरह जो कम्युनिटी के समर्थन के माध्यम से काफी हद तक सफल हो गए हैं, वैसे ही वेरासिटी को समान रूप से विशाल नेटवर्क प्रभावों से लाभ होगा।

### VRA ट्रेडिंग कब शुरू होगी?

VRA पहले से ही प्रमुख सेंट्रलाइज़्ड और डीसेंट्रलाइज़्ड एक्सचेंजों पर कारोबार कर रहा है। आप देख सकते हैं कि एक्सचेंजों की पूरी सूची वीआरए CoinMarketCap पर [मार्केट टैब](https://coinmarketcap.com/hi/currencies/verasity/markets/) में सूचीबद्ध है।

### क्या वीआरए $1 हिट कर सकता है?

इथेरियम और VRA पर निर्मित कई परियोजनाओं के साथ एक ईआरसी -20 टोकन है, यह संभव है कि टोकन की कीमत नई सर्वकालिक उच्च तक पहुंच जाएगी। $ 1 तक पहुंचने के लिए मार्केट कैप को लगभग $ 800 मिलियन तक बढ़ाने की आवश्यकता है जो कि परियोजना के डेवलपर्स द्वारा तैयार किए गए अपडेट और सुविधाओं की श्रृंखला को देखते हुए व्यावहारिक रूप से संभव है।

### आप वेरसिटी (VRA) कहां से खरीद सकते हैं?

आप प्रमुख एक्सचेंजों पर वेरासिटी टोकन (VRA) खरीद सकते हैं जैसे: [KuCoin](https://coinmarketcap.com/hi/exchanges/kucoin/), [Gate.io](https://coinmarketcap.com/hi/exchanges/gate-io/), [Bittrex](https://coinmarketcap.com/hi/exchanges/bittrex/), [Bithumb](https://coinmarketcap.com/hi/exchanges/bithumb/), [Uniswap (V2)](https://coinmarketcap.com/hi/exchanges/uniswap-v2/), [Uniswap (V3)](https://coinmarketcap.com/hi/exchanges/uniswap-v3/), [OKEx](https://coinmarketcap.com/hi/exchanges/okex/) और बहुत कुछ। एक्सचेंजों की पूरी सूची देखें। वेरासिटी वर्तमान में [यहां](https://coinmarketcap.com/hi/currencies/verasity/markets/) पर कारोबार कर रही है।

VRA, BTC, ETHऔर अन्य टोकन खरीदने के तरीके के बारे में अधिक जानने के लिए, हमारे शिक्षा पोर्टल - [CoinMarketCap अलेक्जेंड्रिया देखें](https://coinmarketcap.com/alexandria/)।

Technical Analysis: MANA, APE, SAND, RACA, VRA, AXS and GALA Price Prediction (May – W3)

Technical Analysis: MANA, APE, SAND, RACA, VRA, AXS and GALA Price Prediction (April – W4)

Technical Analysis: MANA, APE, SAND, RACA, VRA, AXS and GALA Price Prediction (April – W3)

What Is Verasity (VRA)? Features, Tokenomics, and Price Prediction

Technical Analysis: Verasity (VRA) Price Prediction

Verasity

Trust Wallet

MetaMask

Official Verasity account. #Advertising  tech based on an open-ledger. 1st patented #adtech  protocol on the blockchain. Socials: http://linktr.ee/Verasity

Ethereum

Shiba Inu

Chainlink

Uniswap

UNUS SED LEO

Isiklar Coin

CEEK VR

Quickswap [New]

Measurable Data Token

Gelato

NEOPIN

SelfKey

DeFiChain

Locus Chain

Flappy

XENT

LittleMami

JC Coin

StakeVault.Network

Vulcan Forged is a blockchain game studio and NFT marketplace. They are the makers of VulcanVerse.

PYR  is the native utility token that is used for:

Fees for marketplace settlement

Staking in VulcanVerse land and other assets

Upgrading and sustaining game asset levels

Play-to-earn rewards

Access to our game developers and NFT dapp incubation program

Vulcan Forged Platforms and games include:

*VulcanVerse, a Grece-Roman fantasy metaverse made up of 10,000 plots of land

Anvil, a crypto-less and gas-free NFT engine for easy game and dApp onboarding

Vulcan Market, a gas free NFT marketplace for all Vulcan Forged games

Berserk, an NFT online TGG

Frenzy, a create-your-own tournament platform with PYR as it’s reward token.

Vulcan Forged (PYR)

Gala is a web3 ecosystem powered by a layer-1 blockchain (GalaChain) built to power the Gala entertainment ecosystem that originally included Gala Games, Gala Music and Gala Film. More recently however, GalaChain has opened its doors to external developers and projects from any applicable industry, providing open source developer resources to simplify the process.

On a mission to empower users and creators across multiple industries throughout the world, Gala’s goal is to become the first billion user blockchain in the world. Innovators can extend the benefits of web3 to their users and communities more easily than ever before by leveraging open source tools like the GalaChain SDK and Creator Portal.

By elevating their ideas to web3 through GalaChain, developers can create custom tokens, smart contracts, reward opportunities and node networks for their communities and projects. Assets built on GalaChain can also be bridged to other blockchains, such as Ethereum, Binance Smart Chain and more. Developers who wish to learn more about getting involved with GalaChain are welcome to reach out via GalaChain.com.

The core of GalaChain is powered by its DePIN (Decentralized Physical Infrastructure Network) of Founder’s Nodes, whose operators earn daily $GALA rewards for actively providing resources to the ecosystem and enjoy governance voting rights on certain core Gala decisions. In addition to the Founder’s Node network’s foundational workload, individual projects can also create Node networks on GalaChain with more specific workloads.

Gala.com
News.Gala.com
Games.Gala.com
Music.Gala.com
Film.Gala.com

Gala

VeChainThor (VET) is a versatile enterprise-grade L1 smart contract platform whose origins began in 2015. VeChain is known as a pioneer of real-world enterprise applications, and built a distributed platform powered by Internet of Things (IoT) technologies, NFC chips and blockchain to help various industries solve data-related challenges.

VeChain solves major blockchain adoption hurdles. The platform uses an intelligent two token model, VET and VTHO, separating the protocol's Store of Value and gas fee payment mechanisms, ensuring costs can be kept low and stable. Fee delegation allows smart contracts to pay gas fees on behalf of business users, and an advanced transaction model allows data to be packaged more efficiently while ensuring finality of data.

VeChain is focused on delivering a wave of incentive-based sustainability dApps through its new platform, VeBetterDAO, working closely with Boston Consulting Group to achieve adoption across enterprise and individual users, and helping  onboard the next billion users to Web3 over the coming decade.

From supply chains to sustainability, VeChain has continuously demonstrated its leading role as a driver of blockchain in business, and is dedicated to its role as a pioneer of driving real world adoption of blockchain technology.

VeChain

Ultra is a publishing platform and ecosystem for video games and video game content. Ultra’s mission is to do away with the current monopoly held by publishing platforms like Steam and provide new opportunities to game developers, players, and influencers. Ultra promises a solution that is more equitable to players and developers alike. Players can benefit from immediately playable games, earn UOS by using the platform, and access platform-exclusive games. At the same time, developers benefit from access to more effective marketing tools and the potential for 20% higher sales revenue.

Besides content and game publishing, Ultra offers a demand-side and service-side platform for advertisers, the opportunity for players to resell their used games, and a platform-exclusive app.

Ultra

Nakamoto Games

Enjin Coin is a project of Enjin, a company that provides an ecosystem of interconnected, blockchain-based gaming products. Enjin's flagship offering is the Enjin Network, a social gaming platform through which users can create websites and clans, chat, and host virtual item stores.

Enjin allows game developers to tokenize in-game items on the Ethereum blockchain. It uses Enjin Coin, an ERC-20 token, to back the digital assets issued using its platform, meaning that items can be bought, sold and traded with real-world value.

Enjin Coin was first announced in July 2017, and it launched on the Ethereum mainnet in June 2018.

Enjin Coin (ENJ) is a digital store of value used to back the value of blockchain assets like non-fungible tokens (NFTs).
Every asset minted with the Enjin Platform contains ENJ, a minting resource which is locked inside NFTs and removed from circulation. Minting blockchain assets with ENJ provides a variety of benefits to creators and users:

Infuses them with a reserve value

Ensures their transparency and scarcity

Gives them instant liquidity

Provides utility in games and apps

Anti-inflationary

Enjin's "melting" functionality allows users to destroy their blockchain assets at any time to retrieve the ENJ value from within.

The Enjin blockchain ecosystem aims to offer software products that make it easy for everyone to develop, trade, monetize, and market with blockchain.

Founded in 2009, Enjin has roots in the gaming industry, with the company’s first product, a gaming community platform called the Enjin Network, growing to 20 million users over the course of a decade.

In 2017 following an ICO, Enjin established itself as a leading blockchain ecosystem developer, building a suite of software products that enable anyone to easily mint, manage, trade, distribute, and integrate blockchain assets.

Enjin’s co-founder Witek Radomski wrote the code for one of the first ever non-fungible tokens (NFTs) and is also the co-author of the ERC-1155 Ethereum token standard.

Built on top of an on-chain infrastructure, the Enjin ecosystem enables game developers and businesses of all sizes to use tokenized digital assets as part of their acquisition, retention, engagement, and monetization strategies. The Enjin ecosystem is fueled by Enjin Coin (ENJ), a cryptocurrency used to back the value of blockchain assets.

Enjin Coin

Illuvium is an open-world fantasy battle game built on the Ethereum blockchain. Often touted as the first AAA game on Ethereum, Illuvium looks to provide a source of entertainment to both casual gamers and hardcore DeFi fans through a range of collecting and trading features.

To learn more about this project, check out our deep dive of Illuvium.

The world of Illuvium is inhabited by creatures known as Illuvials, who can be captured by players that best them in battle and nurse them back to health. From then on, they become a loyal part of the player’s collection and can be used when battling other adventurers as part of Illuvium’s auto battler gameplay.

The game is a fusion between an open-world exploration game and a PVP battle game. Players can spend their time exploring the expanses of the game world or building up their team of powerful beasts.

Illuvium has been in development since 2020, and is being built by a worldwide team of more than 40 individuals, including the co-founders; serial entrepreneur and early cryptocurrency adopter Kieran Warwick, and experienced game designer Aaron Warwick, who are brothers. (And who are coincidentally also the brothers of Kain Warwick, the co-founder of DeFi platform Synthetix).

The ILV token has a number of uses within the Illuvium ecosystem. It’s the main token used to reward players for their in-game achievements, entitles players to their share of the Illuvium Vault and is used for participating in the governance of the game via the Illuvium decentralized autonomous organization (DAO).

Illuvium

Founded in 2017 and launched via IEO on Binance in March 2019, Fetch.AI is an artificial intelligence (AI) lab building an open, permissionless, decentralized machine learning network with a crypto economy. Fetch.ai democratizes access to AI technology with a permissionless network upon which anyone can connect and access secure datasets by using autonomous AI to execute tasks that leverage its global network of data. The Fetch.AI model is rooted in  use cases like optimizing DeFi trading services, transportation networks (parking, micromobility), smart energy grids, travel — essentially any complex digital system that relies on large-scale datasets.

Fetch.ai

Kadena is a proof-of-work blockchain that combines the PoW consensus mechanism from Bitcoin with directed acyclic graph (DAG) principles to offer a scalable version of Bitcoin. Kadena claims it can provide the security of Bitcoin while being able to offer unparalleled throughput that makes the blockchain usable to enterprises and entrepreneurs alike. Kadena's unique infrastructure is decentralized and built for mass adoption because of its multi-chain approach.

Kadena promises industrial scalability that can support global financial systems and can be scaled as necessary. It also vows to remain energy-efficient at scale and deliver more transactions with the same energy input, another difference to Bitcoin. Moreover, Kadena offers crypto gas stations, which allow businesses to pay for their customers' gas fees and remove a massive pain point in adopting blockchains for business.

Kadena has already scaled its network from 10 to 20 blockchains and can do so again in the future, if necessary. This final addition to Kadena was its private Kuro layer-two blockchain, which supports up to 8,000 transactions per second across 500 nodes.

Kadena

Quant launched in June 2018 with the goal of connecting blockchains and networks on a global scale, without reducing the efficiency and interoperability of the network. It is the first project to solve the interoperability problem through the creation of the first blockchain operating system.

To learn more about this project, check out our deep dive of Quant.

The project is built as an operating system distributed ledger technology— and Overledger Network — for connecting different blockchain networks. The project is billed as the first OS to be built for blockchains.

The main aim of Quant — using Overledger — is to bridge the gap that exists between different blockchains. The backbone of the project is the Overledger network, which Quant bills as the ecosystem on which the future digital economy ecosystem will be built.

Overledger allows developers to build decentralized multi-chain applications (known as MApps) for their customers. For developers to build a Mapp on the network, they must hold a certain amount of Quant tokens (QNT).

Quant

Hedera is the most used, sustainable, enterprise-grade public network for the decentralized economy that allows individuals and businesses to create powerful decentralized applications (DApps).

It is designed to be a fairer, more efficient system that eliminates some of the limitations that older blockchain-based platforms face — such as slow performance and instability.

It was funded through an initial coin offering (ICO) in August 2018 and first launched open access to its mainnet just over a year later in September 2019. As part of the ICO, investors were able to purchase the platform’s native utility token (HBAR) at the lowest possible pricing.

The HBAR token has a dual role within the Hedera public network.

First and foremost, HBAR the fuel that powers Hedera services, such as smart contracts, file storage and regular transactions. Second, it's used to help secure the network, since HBAR users can stake their tokens to assist with maintaining the integrity of the platform.

Hedera (HBAR) is the native cryptocurrency of Hedera Hashgraph, a platform that is positioned as an alternative to traditional blockchain technology and aims to excel in speed, efficiency and security.

Older blockchains tend to use a consensus mechanism like proof-of-work (PoW) to validate transactions, while younger blockchains opted for proof-of-stake (PoS). The Hedera Hashgraph system has a structure that was created from scratch particularly for the project. Hedera is based on a PoS model that is believed to increase the efficiency of transaction verification in the network, provide a high level of security, and protect the network from hacker attacks. Its ecosystem has the underlying hashgraph consensus algorithm and the global enterprise governing body.

Hedera Hashgraph is a distributed ledger technology (DLT). According to the project website, Hedera differs from other blockchains because it uses a new consensus algorithm called hashgraph. It intends to process and execute transactions faster, eliminate delays, and smooth out the TPS (transactions per second) indicator. Hashgraph is claimed to be an upgrade in transaction speed, cost, and scalability.

Core network services by Hedera:

Consensus Service (HCS). With HCS, clients send messages to the network to negotiate consensus timestamping and order. In this case, the state is stored offline, and users can define privacy and access control.

Hedera Token Service (HTS). Thanks to HTS, token creation and management are available to customers. It supports built-in tokenization.

The goal of Hedera’s hashgraph is to increase the speed of transactions. Moreover, the network is also focused on high-volume operations: micropayments, data integrity and tokenization.

Like the EVM, the Hedera network maintains a virtual machine that writes smart contracts in the Solidity programming language. On top of that, Hedera offers a set of built-in KYC and AML checks.

From a technical point of view, Hedera is a form of distributed ledger technology. It is a hashgraph, or consensus algorithm, where users agree on the order in which transactions should be performed. However, Hedera is not exactly a blockchain. It has its own distinctiveness and works differently. With hashgraph, all transaction branches are merged, no block equivalent is thrown away, and each is used to reach consensus.

One of the most noticeable features of the network is the Gossip-about-Gossip protocol. According to Dr. Leemon Baird, Hedera's inventor, within the system nodes randomly transmit data about themselves to other nodes via hashgraph using the Gossip protocol. Soon, all nodes in a cluster become familiar with each other. Then a certain data structure is formed. It consists of a payload of transactions, a timestamp, a digital signature, and hashes to the previous structures.

HBAR is Hedera's native token that powers applications on the Hedera network. HBAR is utilized to pay for network services, transaction fees, in-app payments and micropayments. Developers can pay network fees with HBAR tokens, namely: work with smart contracts, file storage and currency exchange. HBAR is used to incentivize and pay network nodes.

Hedera Hashgraph has a decentralized governance system that is set apart. All critical decisions about pricing policy, software updates, and wealth management are made by the Governing Council.

Hedera

Fantom is a directed acyclic graph (DAG) smart contract platform providing decentralized finance (DeFi) services to developers using its own bespoke consensus algorithm.

Together with its in-house token FTM, Fantom aims to solve problems associated with smart-contract platforms, specifically transaction speed, which developers say they have reduced to under two seconds.

The Fantom Foundation, which oversees the Fantom product offering, was originally created in 2018, with the launch of OPERA, Fantom’s mainnet, coming in December 2019.

Fantom is an open-source decentralized smart contract platform for DApps and digital assets that was created as an alternative to Ethereum. Fantom has the goal of overcoming the limitations of previous generation blockchains and balancing three components: scalability, security and decentralization. The project offers a set of tools to simplify the process of integrating existing DApps, as well as a detailed staking reward system and built-in DeFi instruments.

Fantom is a Layer-1 blockchain that uses a scratch-built consensus mechanism and independent consensus layer, Lachesis, to facilitate DeFi and related services on the basis of smart contracts. Lachesis provides security for other layers as well, including Opera, Fantom's EVM-compatible smart contract chain. The long-playing mission of the project is to “grant compatibility between all transaction bodies around the world.”

One of Fantom's key strengths is its performance and efficient transaction processing, namely thousands of transactions per second, where transactions are settled in 1-2 seconds, and the cost is fractions of a cent per transaction. As a result, Fantom provides higher scalability but at a lower cost.

The ecosystem is based on two main technologies: Lachesis protocol and Opera.

The Lachesis protocol is the core consensus layer that secures the Fantom network by providing both transaction speed and security.

Lachesis is an aBFT consensus engine that uses a directed acyclic graph (DAG) algorithm. How it works: network data can be processed at different times, and the network filters the participants, allowing only one third, which are allocated due to erroneous or malicious behavior, without compromising network processes.

Fantom's Asynchronous Byzantine Fault Tolerant (aBFT) Proof-of-Stake (PoS) consensus mechanism maintains the efficiency of the entire network, its design provides security at maximum speed. Fantom developers emphasize that the PoS mechanism is a leaderless phenomenon — there are no leaders of blocks and participants, and anyone can join (or leave) the network of nodes at a convenient moment.

The key qualities of Lachesis are: asynchronous, leaderless, Byzantine fault-tolerant, and near-instant finality.

As for Opera, it's an application development layer or Fantom's mainnet deployment platform, permissionless and open-source hosting DApps. Thanks to EVM integration and support for the Solidity programming language, Fantom has a full set of smart contract capabilities, which allows users to seamlessly interact with Ethereum platforms while maintaining the advantage of Fantom's transaction efficiency.

The Fantom Foundation concluded that removing block leaders improves network security, so Opera uses a PoS model and leaderless validators (validators do not determine which blocks are valid).

In addition to being a fast, secure and cheap payment platform that enables to make fast and secure payments at minimal cost, Fantom also features on-chain governance where users vote with FTM tokens (one token equals one vote). Of the features: users have the right to express the degree of agreement / disagreement on a scale from 0 to 4.

FTM is the native utility in-house PoS token of Fantom that powers the ecosystem and is applied for payments, network fees, staking, and governance. FTM forms the backbone of transactions, and allows fee collection and staking activities, along with the user rewards the latter represents.

Fantom

Ocean Protocol

SingularityNET is a blockchain-powered platform that allows anybody to easily "create, share, and monetize" AI services, thanks to its globally-accessible AI marketplace.

Through the SingularityNET marketplace, users can browse, test and purchase a huge variety of AI services using the platform’s native utility token — AGIX. Moreover, the marketplace represents an outlet AI developers can use to publish and sell their AI tools, and easily track their performance.

With the benefits of LLMs and generative AI are increasingly exciting, their limitations are also becoming increasingly apparent. The convergence of structured knowledge with neural networks is emerging as the key to overcoming their shortcomings.

Uniquely positioned at the heart of this convergence, SingularityNET will prioritize the integration of Knowledge Graphs (KGs) and comprehensive Neural Symbolic tools for LLMs, with the goal of empowering developers to create the next generation of AI systems on the SingularityNET Platform.

SingularityNET is strategically positioned to become the Knowledge Layer of the Internet, leading the evolution of the emerging AI landscape while also laying the foundations for the Artificial General Intelligence (AGI) of tomorrow.

The team behind SingularityNET pioneered the development of an AI known as Sophia, which is described as the "world's most expressive robot". SingularityNET’s goal is to enable Sophia to be able to fully understand human language, and continue developing “OpenCog” — an AI framework that is hoped to eventually achieve a state known as “advanced general intelligence,” i.e. human-level artificial intelligence (or beyond).

The platform was first announced in 2017 and completed an initial coin offering (ICO) in December the same year, raising $36 million in just one minute.

SingularityNET

Oasis is the pioneering layer 1 blockchain designed to enable scalability and confidential compute. Oasis is home to Sapphire, the first confidential EVM that empowers Web3 and Decentralized AI developers to build dApps with Smart Privacy natively on Oasis or other EVM-based chains.

ROSE is the native token of the Oasis Network used for gas fees, staking, delegation and governance. With a unique layered architecture, Oasis presents the optimal building and execution environment for DeFi, AI, GameFi, NFTs, the metaverse, data tokenization and DAO governance. Oasis also has native support for rollups at the consensus layer.

Oasis

Launched in 2011 by Pixowl, The Sandbox is a blockchain-based virtual world allowing users to create, build, buy and sell digital assets in the form of a game. By combining the powers of decentralized autonomous organizations (DAO) and non-fungible tokens (NFTs), the Sandbox creates a decentralized platform for a thriving gaming community.

According to the official whitepaper, the Sandbox platform’s main mission is to introduce blockchain technology in mainstream gaming successfully. The platform focuses on facilitating a creative “play-to-earn” model, which allows users to be both creators and gamers simultaneously. The Sandbox employs the powers of blockchain technology by introducing the SAND utility token, which facilitates transactions on the platform.

The Sandbox

Immutable positions itself as the first layer-two scaling solution for NFTs on Ethereum. According to Immutable, its blockchain does away with Ethereum’s limitations like low scalability, a poor user experience, illiquidity, and a slow developer experience. Instead, users benefit from instant trading and massive scalability while enjoying zero gas fees for minting and trading NFTs without compromising user or asset security.

Thanks to this technology, users will be able to create and distribute assets like ERC-20 and ERC-721 tokens on a massive scale. Chris Clay, the game Director of Gods Unchained, a project already building on Immutable, stated that Immutable allows Gods Unchained to implement a new meta-system that was previously impossible. In this fashion, Immutable aims to create a world-class experience for users and developers alike.

Immutable

Algorand is a self-sustaining, decentralized, blockchain-based network that supports a wide range of applications. These systems are secure, scalable and efficient, all critical properties for effective applications in the real world. Algorand will support computations that require reliable performance guarantees to create new forms of trust.

The Algorand mainnet became live in June 2019, and was able to handle almost 1 million transactions per day as of December 2020. Algorand transaction metrics can be viewed here. Algorand initial coin offering (ICO) was held in June 2019, with the Algorand price of $0.24 per token.

Algorand

RenderToken (RNDR) is a distributed GPU rendering network built on top of the Ethereum blockchain, aiming to connect artists and studios in need of GPU compute power with mining partners willing to rent their GPU capabilities out. Conceived in 2009 by OTOY, inc. CEO Jules Urbach and launched in 2017, RNDR held its first public token sale in October of that same year, followed by a private sale period lasting from January 2018 – May 2018, wherein a total of 117,843,239 RNDR were sold at a price of 1 RNDR = $0.25 USD equivalent of token.
During the private sale period, early adopters were onboarded onto the RNDR Beta Testnet, where beta node operators and artists worked collaboratively with the RNDR team in building and testing the network, up until its public launch on April 27th 2020.

Render

Decentraland (MANA) defines itself as a virtual reality platform powered by the Ethereum blockchain that allows users to create, experience, and monetize content and applications.

In this virtual world, users purchase plots of land that they can later navigate, build upon and monetize.

Decentraland was launched following a $24 million initial coin offering (ICO) that was conducted in 2017. The virtual world launched its closed beta in 2019 and opened to the public in February 2020. Since then, users have created a wide range of experiences on their parcels of LAND, including interactive games, sprawling 3D scenes and a variety of other interactive experiences.

Decentraland uses two tokens: MANA and LAND. MANA is an ERC-20 token that must be burned to acquire non-fungible ERC-721 LAND tokens. MANA tokens can also be used to pay for a range of avatars, wearables, names, and more on the Decentraland marketplace.

Decentraland (MANA) is a decentralized virtual world platform with software based on the Ethereum blockchain, where users create, test and monetize content. In short: users buy virtual plots of land as NFTs with MANA tokens on the Decentraland platform. Progress in the game depends only on players themselves, their efforts and their imagination.

The digital platform is completely owned by its users. Within the Decentraland metaverse, participants can explore the virtual world, purchase plots of land that can be monetized, create works of art, own non-fungible tokens (NFTs), and take part in a decentralized autonomous organization of the platform Decentraland DAO. Due to the DAO, the community influences the development vector of the project.

In addition, users have access to interactive applications, in-world payments and peer-to-peer communication. The 3D world resonates with many participants as Decentraland has many applications, both entertainment for gamers and business for investors.

Two types of tokens called MANA and LAND govern operations in Decentraland. They also allow users to interact with the platform.

MANA is the official currency of Decentraland. It’s an ERC-20 standard token that powers the Decentraland platform. With MANA, users can purchase plots of LAND, as well as pay for in-game items and services.

MANA gives its holders the right to vote in Decentraland DAO. MANA can be purchased on a cryptocurrency exchange or by selling collectibles on Decentraland Marketplace. The owner of tokens converts them to wrapped MANA, or wMANA, and then commits them to the DAO. One wMANA equals one vote. MANA can be exchanged for fiat currency and other digital assets.

As for LAND, it’s a non-fungible token (NFT) based on Ethereum (ETH). It is used to track ownership of land parcels aka digital real estate. Like MANA, LAND is part of the protocol and confers voting rights, but LAND does not need to be fixed in the DAO. One LAND is equal to two thousand votes.

Players choose what to do with their land. Owners store tokens in crypto wallets and buy necessities with MANA tokens on the Decentraland Marketplace. Moreover, on the marketplace, participants can manage or exchange LAND tokens (priced in MANA). Holders use the marketplace to transact or transfer in-game items. All transactions are conducted, regulated and registered via the Ethereum blockchain.

Decentraland combines an online gaming space and blockchain technology. All control over the rules is given to the players, and token holders vote on in-game and organizational policies. The original goal was to form a decentralized virtual reality, but in practice, Decentraland has turned into a massive NFT market.

A special role in Decentraland is assigned to NFTs, such as collectibles, virtual equipment and real estate (LAND). However, for new players who want to join the universe and seize NFTs, the entry barrier will be high.

The Decentraland protocol is built on three levels using Ethereum smart contracts. On the consensus layer, the ownership of LAND is tracked and managed. The land content layer displays the content of the Decentraland virtual world. Finally, on the real-time layer, participants interact with each other.

The platform was co-founded by two blockchain experts, Ari Meilich and Esteban Ordano, in 2015. Officially it was launched a year later and became available only in February 2020, gradually turning from a 2D experiment into a full-fledged 3D world.

To sum up, Decentraland is a decentralized game and a 3D virtual reality platform where players own lands and create limitlessly. Decentralized Autonomous Organization (DAO) software is at the core, and governance is in the hands of the community. Through the native token MANA, players participate in any proposals for managing and improving the ecosystem, the auction system, and the in-game policy.