Senin, 05 April 2021

GOLDCOIN: A UNIQUE VALUABLE DIGITAL AND PHYSICAL CURRENCY

 


INTRODUCTION

Defi system is speedily becoming the means of financial transactions in the globe. It is talking over the traditional finance and banking system which is centralized and has some issues which limit its services and growth.

Defi services are decentralized and built on smart contracts and blockchain technology which removes the activities of middlemen and traditional banking systems. The recent developments in the Defi system have attracted the attention of traditional finance policymakers who don't understand the Defi system and are trying to undermine it through regulatory policies. Nevertheless, the Defi have continued to grow through dialogue and cooperation with the regulatory bodies.

GoldCoin was developed by a team of volunteers who determined to power the development and provision of decentralized, easy, safe and permissionless peer-2-peer financial services and exchanges and payments of products and services. They aim at bringing economic freedom to the world through some game-changing principles (two-minute confirmation and instant 0-Conf transactions) in the operations of the crypto ecosystems.

Goldcoin was built on the proponents of Satochi Nakamoto, the creator of Bitcoin, who advocated on-chain scaling-ensuring the increase of the security of the network as the size and value of the network increases.

Gold is a priceless and global valuable commodity. Thus, this project will develop the most valuable and secured crypto currency in the Defi which will lure investors to demand for more of it.

The company has a native crypto token which it uses for transactions in the platform and also developed a unique electronic wallet and a debit/credit card linked to the wallet to enable its users take full control of their fund assets.

CHALLENGES WITH TRADITIONAL CURRENCIES

The traditional crypto currencies like the USD, Japan yen, British Pounds etc, have many challenges that limits their benefits to the people. These challenges include:

Decision Making.

The current financial system structure is centralized and controlled by a central body which makes decisions about the governance and operations of the entire system. This central body is usually influenced by the political class. Thus, any wrong decision they make, affects the whole system adversely.

Corruption

Corruption is the main bane of the Centralised finance system. The central body acts to protect its interest and that of the government and politicians to the detriment of the overall interest of the society. He who pays the piper, dictates the tune.

Risk of Calculating Market risk

Investors in the current financial system consult financial experts before investing in financial instruments. These experts can make mistakes in their prediction which may lead to loss of assets and investments.

Expensive Intermediaries

Transactions in the centralized financial system require the use of intermediary who perform certain activities. These intermediaries delay transactions and they make the system to be expensive.

Human Error

Most activities in the present financial system are done by human beings who are prone to making mistakes.

GOLDCOIN CRYPTOCURRENCY SOLUTIONS.

Goldcoin is a unique cryptocurrency that has unique features built on trustless, unrestricted blockchain that will provide solutions to the challenges of traditional currencies.

It is not controlled by the central authority or the development team/community management. It is the property of its holder, who decides what to do with it at any time.

It is designed to operate on open-source and free transactions by the users without trust issues.

Goldcoin platform gives equal investment opportunity to everyone without any discrimination.

The operations of Goldcoin is built on smart contracts automated on blockchain technology which gives no room for any human manipulations or errors. All transactions are programmed on the system.

Transactions are done easily and secure between the users without any permission or interference of third parties. The miner (node) verifies every transaction between the wallets and sends such to the network for confirmation by the wallet holders.

Goldcoin will provide a bordeeless, trustless and permissionless payment system to the entire world. It grants financial and economic freedom.

GOLDCOIN MINING

Mining is a process of creating wealth for both the participants and the Defi platform. Miners (Liquidity Providers) provide funds to the platform and receive rewards for the deposited funds.

Goldcoin has some measures to protect the value of its miner's fund against inflation. They have some settings in the platform like:

The amount of reward that miners receive.

The confirmation time of each transaction.

The provision of solutions to the difficulty of cryptocurrency problems.

The platform tries to produce one block every 2 minutes in order to maintain consistency.

GOLDCOIN VS OTHER CRYPTOCURRENCIES

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Cryptocurrencies have some challenges that affect the optimization of its goals. Such challenges are:

Longer transaction time which makes it hard for investors to maintain profitable portfolios as price changes.

Weak algorithms that expose the system to attack.

Limited block capacities that prevent some cryptocurrencies from meeting up demand of users transactions.

Goldcoin Defi platform deals with these challenges through the following methods:

Throttling the Blockchain

There should be a maximum block size for each level of transaction. This helps to prevent the system from being overloaded, which may lead to high fees and vulnerability of attacks.

The Goldcoin block size will be reviewed periodically and increased or decreased as the case may be.

Lightning Network

This is a process of allowing an overloaded network to scale without changing the block size limit on Goldcoin platform. Channels are created for users to exchange coins among the users connected to the channel. Users must be online to receive payments unlike on-chain transactions.

Miners subsidise every transaction done off chain when there is limit on block size because users may be doing transactions off chain. This may lead to worst situations where there will be no revenue to provide incentives for the blockchain.

GOLDCOIN UNIQUE FEATURES

Goldcoin is a combination of electronic coin with trustees cash payment. It has intrinsic value like the fiat currency and grants spending power to anyone who download the wallet. It has some unique features that include:

The Golden River Algorithm

This is a process of securing and protecting the Goldcoin network from multipool and other types of attacks. It works together with the 51% defense system to stop large miners from reaping huge rewards and leaving the network in difficulty.

It examines the difficulty at each block and determines the average median block time needed to execute each block transaction, unlike other algorithm which practice predefined formulas, making it possible for someone to learn how to attack the network over time.

The 52% Defense System.

This is a process of allowing miners to provide a solution to each block transaction in the system. The system is allowed to accept the solution that has a majority consensus or major followers as the official solution to the blockchain, all miners automatically switch to it.

Thus, any miner that has access to 51% of the mining computers can manipulate the system and attain the majority consensus needed for the mining solution and can attack the system by controlling it.

The 51% attack has been discovered by Goldcoin's management and they have promulgated three laws to achieve its goal of controlling abd defending this attack.

No miner should transmit more than six blocks in every ten minutes regardless of its origination.
The block timestamp cannot be more than 45 seconds ahead of current network time.
Any miner that submit a block that doesn't meet the two laws above will be banned from the network.

These procedures make it difficult for a miner to hide a secret solution and submit such to the network, anyone who wants to control the network will have to work harder in order to gain false consensus.

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LEGAL DISCLAIMER

The contents of Goldcoin white paper is for information purposes and not advice for investment. Participants must consent to be aware of the risks in cryptocurrencies, which GLC is part of. Thus, investors are advised to consult financial and legal experts for professional advice.

FORE MORE INFORMATION: 

AUTHOR: tedotwijaya22
BITCOINTALK PROFILE LINK: https://bitcointalk.org/index.php?action=profile;u=1928531

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