## Τι είναι το Decred;

Το Decred, το οποίο ξεκίνησε το 2016, αντιπροσωπεύει μια σημαντική εξέλιξη στον χώρο των κρυπτονομισμάτων, τονίζοντας έναν συνδυασμό ασφάλειας, ενδυνάμωσης των χρηστών και προσαρμοστικότητας. Ξεχωρίζει λόγω του καινοτόμου μηχανισμού συναίνεσης που συνδυάζει το Proof-of-Work (PoW) και το Proof-of-Stake (PoS), μια μέθοδος σχεδιασμένη για να διασφαλίζει ότι και οι εξορύκτες και οι κάτοχοι νομισμάτων συμβάλλουν στη διαδικασία λήψης αποφάσεων του δικτύου. Αυτό το διπλό σύστημα δεν εξασφαλίζει μόνο την ασφάλεια του δικτύου αλλά επιτρέπει επίσης στο Decred να προσαρμόζεται γρήγορα σε αλλαγές και προκλήσεις, διασφαλίζοντας τη μακροζωία και τη σχετικότητά του.

Στον πυρήνα του, το Decred είναι κατασκευασμένο με στόχο την επίτευξη μιας αποκεντρωμένης δομής διακυβέρνησης. Αυτό πραγματοποιείται μέσω του μοναδικού συστήματος διακυβέρνησής του, όπου οι μέτοχοι έχουν λόγο στη μελλοντική κατεύθυνση του δικτύου. Με το staking του DCR, του νομίσματος βάσης του Decred, οι χρήστες αποκτούν τη δυνατότητα να ψηφίζουν για προτάσεις για την ανάπτυξη του δικτύου, αλλαγές στο πρωτόκολλο ή χρηματοδότηση για νέα έργα. Αυτή η προσέγγιση δίνει μεγάλη αξία στην είσοδο της κοινότητας, κάνοντας το Decred μια π

### Πώς εξασφαλίζεται το Decred;

Το Decred χρησιμοποιεί έναν μοναδικό υβριδικό μηχανισμό ασφαλείας που συνδυάζει τα συστήματα Απόδειξης Εργασίας (PoW) και Απόδειξης Συμμετοχής (PoS). Αυτή η διπλή προσέγγιση διασφαλίζει ότι το δίκτυο παραμένει ασφαλές και ανθεκτικό σε επιθέσεις, ενώ παράλληλα δίνει στους κατόχους νομισμάτων σημαντική φωνή στη διακυβέρνηση και τη μελλοντική κατεύθυνση του έργου.

Στο στοιχείο PoW, οι εξορύκτες επικυρώνουν συναλλαγές και δημιουργούν νέα μπλοκ, συμβάλλοντας στην ασφάλεια του δικτύου μέσω της υπολογιστικής δύναμης. Αυτή η μέθοδος είναι ευρέως αναγνωρισμένη για τον ρόλο της στη διατήρηση της ακεραιότητας και της χρονολογικής σειράς του blockchain.

Το στοιχείο PoS εισάγει ένα δημοκρατικό επίπεδο στο μοντέλο ασφαλείας. Οι κάτοχοι νομισμάτων μπορούν να συμμετέχουν στη διαδικασία λήψης αποφάσεων του δικτύου κλειδώνοντας τα νομίσματά τους ως "στοίχημα". Ως αντάλλαγμα, αποκτούν τη δυνατότητα να ψηφίζουν σε σημαντικές προτάσεις και να επικυρώνουν συναλλαγές. Αυτό το σύστημα ψηφοφορίας με βάση το στοίχημα δεν μόνο εξασφαλίζει την ασφάλεια του δικτύου, αλλά επίσης συμφιλιώνει τα συμφέροντα των εμπλεκομένων του Decred με τη μακροπρόθεσμη επιτυχία του έργου.

### Πώς θα χρησιμοποιηθεί το Decred;

Το Decred, ένα ψηφιακό νόμισμα, ενσωματώνει μια μοναδική συνδυασμό μηχανισμών Απόδειξης-Εργασίας (Proof-of-Work - PoW) και Απόδειξης-Συμμετοχής (Proof-of-Stake - PoS). Αυτό το διπλό σύστημα διασφαλίζει ότι η διαδικασία της εξόρυξης και η διακυβέρνηση είναι ισορροπημένη, επιτρέποντας και στους εξορύκτες και στους κατόχους νομισμάτων να συμβάλλουν στην ασφάλεια και στη λήψη αποφάσεων του δικτύου. Οι ανταμοιβές εξόρυξης διανέμονται μεταξύ των εξορύκτων, των μετόχων και του Ταμείου του Decred, το οποίο χρηματοδοτεί την ανάπτυξη και την καινοτομία του έργου.

Το μοντέλο διακυβέρνησης του Decred δίνει μεγάλη έμφαση στη συμμετοχή της κοινότητας. Οι κάτοχοι νομισμάτων έχουν τη δύναμη να ψηφίζουν για προτεινόμενες αλλαγές στο πρωτόκολλο και σε κρίσιμες αποφάσεις που επηρεάζουν τη μελλοντική κατεύθυνση του έργου. Αυτή η δημοκρατική προσέγγιση διασφαλίζει ότι η ανάπτυξη του Decred συμβαδίζει με τα ενδιαφέροντα των χρηστών του, προάγοντας ένα αίσθημα ιδιοκτησίας και συμμετοχής εντός της κοινότητας.

Η εστίαση του Decred στη βιώσιμη χρηματοδότηση και την είσοδο της κοινότητας το διαφοροποιεί από άλλα κρυπτονομίσματα. Ενώ μοιράζεται ορισμένες ομοιότητες με το Bitcoin, όπως το ν

### Ποια κύρια γεγονότα έχουν συμβεί για το Decred;

Το Decred έχει βιώσει αρκετές καθοριστικές στιγμές που έχουν διαμορφώσει σημαντικά την πορεία του και έχουν διακρίνει την προσέγγισή του εντός του τοπίου των κρυπτονομισμάτων. Ένα από τα πρώτα και πιο θεμελιώδη γεγονότα ήταν η ανάπτυξη και η επίσημη εκκίνησή του, σηματοδοτώντας την είσοδό του στον κόσμο των ψηφιακών νομισμάτων. Αυτή η αρχική φάση έθεσε τις βάσεις για αυτό που το Decred επιδίωκε να επιτύχει - ένα αποκεντρωμένο, ασφαλές και από την κοινότητα καθοδηγούμενο κρυπτονόμισμα.

Ένα χαρακτηριστικό που καθορίζει το Decred είναι ο καινοτόμος μηχανισμός συναίνεσης του, ο οποίος συνδυάζει την Απόδειξη Εργασίας (PoW) με την Απόδειξη Συμμετοχής (PoS). Αυτό το υβριδικό σύστημα υλοποιήθηκε για να εξασφαλίσει μια πιο ισορροπημένη και συμπεριληπτική προσέγγιση στην εξόρυξη και τη διακυβέρνηση, επιτρέποντας και στους εξορύκτες και στους κατόχους νομισμάτων να συμβάλλουν στις διαδικασίες λήψης αποφάσεων. Αυτός ο μηχανισμός όχι μόνο ενισχύει την ασφάλεια και τη συμμετοχή των χρηστών, αλλά επιδιώκει επίσης να μετριάσει τους κινδύνους κεντρικοποίησης και της κυριαρχίας των εξορυκτικών πισίνων, μια κοινή ανησυχία στα κρυπτονομίσματα που βασίζοντ

### Πόσα νομίσματα Decred DCR κυκλοφορούν;

Σε ό,τι αφορά την προσφορά, κατά τη στιγμή της συγγραφής, ο τρέχων αριθμός των κερμάτων Decred (DCR) που κυκλοφορούν είναι 16.029.220. Αυτός ο αριθμός προέρχεται από τον εξερευνητή μπλοκ του Decred και αντιπροσωπεύει την ποσότητα του DCR που έχει εξορυχθεί και είναι διαθέσιμη στο κοινό. Η κατανομή των ανταμοιβών μπλοκ στο Decred είναι προσεκτικά δομημένη ώστε να υποστηρίζει τον υβριδικό μηχανισμό συναίνεσης του: το 89% των ανταμοιβών πηγαίνει στους ψηφοφόρους PoS, οι οποίοι είναι μέτοχοι που συμμετέχουν στη διακυβέρνηση του έργου, και το 10% κατανέμεται στο Ταμείο του Decred, το οποίο χρηματοδοτεί την ανάπτυξη και τις πρωτοβουλίες του έργου. Αυτή η κατανομή διασφαλίζει ότι οι μέτοχοι που έχουν επενδύσει στο δίκτυο έχουν σημαντική επιρροή στη διακυβέρνησή του, συμφωνώντας με τη φιλοσοφία του Decred για την ενδυνάμωση της κοινότητάς του.

### Ποιοι είναι οι ιδρυτές του Decred;

Το Decred, ένα κρυπτονόμισμα που τονίζει την ασφάλεια, την ιδιωτικότητα, την κλιμακωσιμότητα και την ενδυνάμωση των μετόχων, ιδρύθηκε από μια ομάδα ατόμων με κοινή όραση για ένα πιο προσαρμόσιμο και αποκεντρωμένο χρηματοοικονομικό σύστημα. Οι ιδρυτές περιλαμβάνουν τους Alex Yocom-Piatt, Dave Collins, David Hill, Jake Yocom-Piatt και Josh Rickmar. Αυτή η ομάδα συνένωσε ένα ποικίλο σύνολο δεξιοτήτων και εμπειριών για να δημιουργήσει το Decred, μια πλατφόρμα που συνδυάζει την ανθεκτικότητα του Proof-of-Work (PoW) με τις καινοτόμες δυνατότητες διακυβέρνησης του Proof-of-Stake (PoS).



Decred

A Deep Dive Into How the Top 10 DAOs Work

## What Is Decred (DCR)?

Decred is Money Evolved.

By combining battle tested Proof-of-Work with an innovative take on Proof-of-Stake that places coin holders in charge of shaping the future, Decred is able to adapt to challenges and innovate at a rapid pace. You acquire influence in Decred by putting “skin in the game”.

Decred’s security, privacy, scalability, and decentralized treasury empower stakeholders and provides them with the tools needed to enhance their financial sovereignty.

Ledger

Trezor

Trust Wallet

Math Wallet

Exodus

Atomic wallet

ZEN is the governance and utility token for Horizen, a zero-knowledge-enabled network of blockchains powered by the largest node infrastructure in the industry. Blockchain interoperability is enabled by the Zendoo protocol, which uses SNARK-verification and allows for complete flexibility in sidechain type, consensus, and speed. Cryptographic verification of networked chains offers massive scale, and the network currently supports up to 10,000 sidechains with a throughput limit of 10,000,000 TPS.

Zendoo makes Horizen a permissionless network of blockchains. Developers can deploy their blockchains within the ecosystem using a variety of SDKs. In 2023, the ecosystem team launched Horizen EON, a public proof-of-stake sidechain and an EVM-compatible smart contracting platform that allows developers to efficiently build and deploy dapps on the Horizen ecosystem, while benefiting from the Ethereum ecosystem. Since going live with Horizen EON, DeFi projects including SpookySwap, Ascent Exchange, and Yuzu have successfully integrated into the Horizen ecosystem. Get started on Horizen EON today!

Horizen's native cryptocurrency, ZEN, is a mineable PoW coin currently trading on major exchanges, including Coinbase and Binance. ZEN can be staked to participate in Horizen's nearly 50,000 full node network.

While ZEN was previously a privacy token, following ZenIP 42204 in June of 2023, the network removed its existing privacy features in favor of moving towards a vision of adaptability and responsible, scalable growth.

Horizen

Qtum (pronounced ‘“quantum”)  is a proof-of-stake (PoS) smart contract open-source blockchain platform and value transfer protocol. It aims to bring together the strengths of Bitcoinand Ethereumin one chain. Qtum is built on Bitcoin's UTXO transaction model, with the added functionality of smart contract execution and DApps. Recently, the platform added support for DeFi applications. As of March 2021, there are more than 20 tokens created on the Qtum blockchain.

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

The project was announced in March 2016 and held an ICO a year after, in March 2017, which brought its founders $15 million USD. The Qtum main chain was released on Sept.13, 2017. Initially, the Qtum coin was issued as a ETH-20 token, but with the launch of the mainnet, it was converted to native blockchain.

Qtum

Waves is a multi-purpose blockchain platform which supports various use cases including decentralized applications (DApps) and smart contracts.

Launched in June 2016 following one of the cryptocurrency industry’s earliest initial coin offerings (ICO), Waves initially set out to improve on the first blockchain platforms by increasing speed, utility and user-friendliness.

The platform has undergone various changes and added new spin-off features to build on its original design.

Waves’ native token is WAVES, an uncapped supply token used for standard payments such as block rewards.

Waves

Zcash is a decentralized cryptocurrency focused on privacy and anonymity. It uses the zk-SNARK zero-knowledge proof technology that allows nodes on the network to verify transactions without revealing any sensitive information about those transactions.

Contrary to a common misunderstanding, the majority of cryptocurrencies on the market, including Bitcoin (BTC), are not anonymous, but rather pseudonymous; while they do not explicitly reveal the identities of their users, each user has their own public address or addresses which can be traced back to them via the methods of data science and blockchain forensics.

Zcash transactions, on the other hand, still have to be relayed via a public blockchain, but unlike pseudonymous cryptocurrencies, ZEC transactions by default do not reveal the sending and receiving addresses or the amount being sent. There is an option, however, to reveal this data for the purposes of auditing or regulatory compliance.

Zcash was first released on October 28, 2016, and it was originally based on Bitcoin’s codebase.

Zcash

NEM is a blockchain platform that was launched in March of 2015. It was one of the pioneers of the cryptocurrency industry, and sought to improve on the imperfections found on other chains at the time. It was one of the first non-turing complete chains to feature user-defined tokens (called mosaics), namespaces, multisignature accounts, and a P2P reputation system based on EigenTrust++. Its most notable contribution to the space is the proof-of-importance consensus mechanism, which sought to reward on-chain activity and deter the concentration of wealth commonly associated with proof-of-stake. Its client, NIS, is written in Java.

NEM has a global community. It sees the most utility as an alternative form of payment for businesses and vendors, and has a variety of social media apps built on top of it in Japan, such as nemgraph, a community-driven owned and operated alternative to Instagram.

In December 2021, NEM was hard forked by a pseudonymous team of cryptocurrency experts and enthusiasts alike. Titled Harlock, this hard fork signaled the community’s intent to take NEM from a shadow of its former self into the world’s leading payments platform for on-chain and off-chain media content.

Dash is an open-source blockchain and cryptocurrency focused on offering a fast, cheap global payments network that is decentralized in nature. According to the project's white paper, Dash seeks to improve upon Bitcoin (BTC) by providing stronger privacy and faster transactions.

Dash, whose name comes from "digital cash," was launched in January 2014 as a fork of Litecoin (LTC). Since going live, Dash has grown to include features such as a two-tier network with incentivized nodes, including "masternodes," and decentralized project governance; InstantSend, which allows for instantly settled payments; ChainLocks, which makes the Dash blockchain instantly immutable; and PrivateSend, which offers additional optional privacy for transactions.

Dash

Gnosis (GNO) builds decentralized infrastructure on Ethereum. Its mission has always been centered on experimentation and building decentralized infrastructure for the Ethereum ecosystem. When Gnosis was founded in 2015, it focused on building prediction markets to enable worldwide access to accurate information. While creating the prediction market platform, it became clear that Gnosis needed to build the infrastructure required to support it. Gnosis Safe, for example, was born of necessity.

Gnosis operates as a decentralized autonomous organization (DAO) which provides infrastructure for various types of decentralized applications (dApps), and builds products to transparently guide decisions on the development, support and governance of its ecosystem.

In November 2021, both the xDAI and GnosisDAO community voted to combine their vibrant ecosystems to create the Gnosis Chain: An Ethereum forerunner-companion that addresses scaling issues through solid engineering.

Gnosis

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.

ICON

Compound is a DeFi lending protocol that allows users to earn interest on their cryptocurrencies by depositing them into one of several pools supported by the platform.

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

When a user deposits tokens to a Compound pool, they receive cTokens in return. These cTokens represent the individual’s stake in the pool and can be used to redeem the underlying cryptocurrency initially deposited into the pool at any time. For example, by depositing ETH into a pool, you will receive cETH in return. Over time, the exchange rate of these cTokens to the underlying asset increases, which means you can redeem them for more of the underlying asset than you initially put in — this is how the interest is distributed.

On the flip side, borrowers can take a secured loan from any Compound pool by depositing collateral. The maximum loan-to-value (LTV) ratio varies based on the collateral asset, but currently ranges from 50 to 75%. The interest rate paid varies by borrowed asset and borrowers can face automatic liquidation if their collateral falls below a specific maintenance threshold.

Since the launch of the Compound mainnet in September 2018, the platform has skyrocketed in popularity, and recently passed more than $800 million in total locked value.

Compound

Developed by leading Korean IT company Kakao, Klaytn is a global Layer 1 public blockchain designed to power tomorrow’s on-chain world. With the lowest transaction latency amongst leading blockchains, enterprise-grade reliability, and a developer-friendly environment, Klaytn provides a seamless experience for users and developers that is second to none. Since its launch in June 2019, Klaytn has been accelerating blockchain mass adoption through a broad array of use cases from DeFi to real-world assets, entertainment and gaming, and even the Bank of Korea’s CBDC pilot project. Today, it is one of the only globally competitive Web 3.0 ecosystems developed in South Korea, generating more than 1 billion transactions from over 300 decentralized applications.

Klaytn

Celo is a carbon-negative, permissionless, blockchain with a rich ecosystem of global partners building innovative Web3 dapps to support a more inclusive financial system. Accessible to anyone with a mobile phone, the Celo ecosystem consists of a decentralized, proof-of-stake blockchain technology stack (the Celo platform), CELO governance asset, and several Mento stable assets (cUSD, cEUR, cREAL) that allow for real-world users to use digital assets. The open source Celo mainnet launched on Earth Day 2020.  The Celo community passed an indicative on-chain governance proposal (temperature check) to have Celo migrate to an Ethereum layer-2.  Google Cloud, Deutsche Telekom, Telefonica, and many others run validators on the Celo Platform.  Today, the Platform supports 1,000+ projects in over 150 countries are building on Celo to, helping to create the conditions of prosperity for all.  For more information, please visit Celo.org.

Celo

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

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

Aragon

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

UMA was founded in 2018 by Allison Lu and Hart Lambur, two ex Goldman Sachs traders, with the goal of making global markets universally fair, accessible, secure and decentralized.

The team drew inspiration from traditional finance derivatives to define an open-source protocol to allow anyone, anywhere, to design and build trustless financial contracts.

Yearn.finance is an aggregator service for decentralized finance (DeFi) investors, using automation to allow them to maximize profits from yield farming.

Its goal is to simplify the ever-expanding DeFi space for investors who are not technically minded or who wish to interact in a less committal manner than serious traders.

Launched in February 2020, the service, formerly known as iEarn, has seen huge growth in recent months as new products debuted and developers released in-house token YFI.

yearn.finance

Self-described as "Polkadot's wild cousin," Kusama is an experimental blockchain platform that is designed to provide a massively interoperable and scalable framework for developers.

Kusama is built on Substrate — a blockchain building kit developed by Parity Technologies. Kusama has almost the same codebase as Polkadot — one of the most successful interoperable blockchains.

By deploying on Kusama, fast-paced projects gain access to a highly scalable, interoperable sharded network, with features that are not yet available on Polkadot. To that end, Kusama describes itself as a “canary network.”

The platform is designed to provide a testbed for developers looking to innovate and deploy their own blockchain and can be used as a preparatory network before launching on Polkadot — though many projects opt to stick with Kusama for their final product.

Kusama benefits from a low barrier to entry for deploying parachains, low bond requirements for validators, and is most commonly used by early-stage startups and for experimentation.

Kusama

Bitcoin Gold was founded in 2017 to become a user-friendly alternative to Bitcoin. The BTG network aims to combine the security and sturdiness of the Bitcoin blockchain and its characteristics with the opportunity for experimentation and development.

BTG enhances and extends the crypto space with a blockchain closely compatible with Bitcoin but without using resources like Bitcoin hash power or vying for the "real Bitcoin" title. The company aims to present a coin with the implementation capabilities of Bitcoin, however, expanding on the opportunities for DeFi and DApp developers to use the coin.