# ROM\_COIN Project White paper

Rom Coin White paper

version : V1.12 \[EN]

distribute : 2023-12-18


# Abstract

<mark style="color:blue;">**‘ROM\_COIN’ is a Coin which is a combination of investment assets, currency, and B2E function.**</mark>

'ROM\_COIN' is a cryptocurrency project originated from 'ROMARKET', an ordering and delivery application specializing in local supermarkets in Korea. 'ROMARKET' is a platform business which is successfully operating in the country of K-culture, Korea. 'ROM\_COIN' seeks to establish itself as a global payment method based on the ROMARKET platform. 'ROM\_COIN' is based on the B2E (BUY TO EARN) ecosystem, where a reward for purchasing is provided. The B2E model operates as users receive tokens as a reward through an affiliate platform (currently ‘ROMARKET’) upon purchasing. 'ROM\_COIN' is expected to lead changes in the WEB3 world through the B2E model.

'ROM\_COIN' pursues universality in logistics and distribution by connecting local markets in each country. If 'ROM\_COIN' is used as a payment method by affiliates around the world, it will function as a global currency. If it is widely used beyond the bounds of affiliates in each country, the value of 'ROM\_COIN' as a global currency will rise further. In particular, its effective value will double for overseas travelers, which serves as the background for 'ROM\_COIN' to pursue a global means of exchange in the field of tourism. In addition, the strength of 'ROM\_COIN' is its accessibility, allowing it to be used conveniently all the time, every place in local commercial areas around the world without any platform. The value of 'ROM\_COIN' will grow with those who share the values of 'ROM\_COIN'. We look forward to the day when 'ROM\_COIN' establishes itself as a global means of exchange and universal medium.

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**ROM\_COIN INTRODUCTION**
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# Introduction to ROM\_COIN

<mark style="color:blue;">**ROM\_COIN will efficiently provide a variety of useful information to ROM\_COIN users through affiliate platforms, aiming to become a global payment method.**</mark>

<mark style="color:blue;">**We are also trying to improve each customer's economic/social value and quality of life.**</mark>

The world develops through communication and exchange, and human aspiration for quality of life remains unchanged. Developments in information technology are making progress as a means of mediating interactions between people, while expectations for blockchain are growing as well.

'ROM\_COIN' focused on the reality that each country has its own currency and that there are issues with the payment of fees and foreign-exchange losses due to exchange rates. Such difficulties can be overcome, if 'ROM\_COIN' is used as a common payment method around the world. In this respect, the effectiveness of blockchain technology can be activated in the fields of logistics/tourism industry. In the traditional logistics/tourism market, its commercial nature often distorts the essence of things. For instance, lots of individuals frequently waste their precious time and money, lured by low-priced products. Despite a growing trend in FIT (personalized logistics/tourism), there is still room for losses across different cultural and language environments.

There is also great concern about safety.

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While each country has its own local market, it is difficult to find a connection between each one due to a lack of relevant information, etc. This is the reason 'ROM\_COIN' pursues an integrated payment solution that can be used not only in Korea but also around the world through networking of local commercial districts.

Services that reflect customer tastes and preferences can be provided in every country to establish more comfortable and safer logistics/tourism. **In other words, the personalized logistics information platform of ‘ROM\_COIN’ issuing foundation will serve as a groundbreaking guideline in the field of logistics and tourism based on big data and AI technology.**

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<figure><img src="/files/BT3PMJhFc4F5PIi9Yu0H" alt=""><figcaption><p>[development structure of crypto coin]</p></figcaption></figure>


# ROMARKET

<mark style="color:blue;">**ROMARKET is the starting point of ‘ROM\_COIN’ concept. ROMARKET is also the first affiliate of the ‘ROM\_COIN’ issuing foundation in the logistics section. ROMARKET’s business embodies the vision pursued by ‘ROM\_COIN’.**</mark>

ROMARKET is a platform business that has grown into a leading delivery app representing Korea's local commercial districts boasting 300,000 downloads and 100,000 users over the past 6 years. We expected to see various effects if ROMARKET, which has gone through such achievement and verification, becomes an affiliate in charge of ‘ROM\_COIN’ project and combines blockchain-based token economy. The reason is that we can not only attract existing ROMARKET users easily to participate in the ecosystem, but also prepare a foundation for implementing an effective profit-generating strategy.

'ROM\_COIN' aims for a 'B2E' ecosystem along with an integrated payment solution that can be used internationally based on the network basis of local commercial districts. Besides, 'ROM\_COIN' seeks to provide a common means of exchange that can be used at numerous global affiliate stores such as ROMARKET.

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must-have app ROMARKET
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# ROMARKET Business and Features

<figure><img src="/files/U8e5CJlhTEZgeDYYR0ZD" alt=""><figcaption></figcaption></figure>

<mark style="color:blue;">**| ‘All Roads Lead to Rome, All Deliveries Lead to ROMARKET’**</mark>

ROMARKET is an ordering and delivery application specializing in local supermarkets, which was created to revitalize local businesses and economy. As the scale of online food services increases every year and the 'Homeconomy (Home+Economy)', where various economic activities are made at home, is gaining attention, the landscape of distribution market has changed significantly. As large quick commerce companies dominate the online distribution market, the market size of supermarkets, also called local marts, has decreased significantly, and local supermarkets and small business owners are facing a threat to their chance of survival. ROMARKET has come to light in the midst of an urgent need for a win-win service that can connect local supermarkets that have lost their place with the online market.

#### <mark style="color:blue;">|  Possibilities that ROMARKET Noticed</mark>

<figure><img src="/files/7GTAjF6OiOQo7ymdwIg2" alt=""><figcaption></figcaption></figure>

In the ROMARKET's survey on local supermarkets, it turned out that consumers prioritize accessibility to stores and convenience in purchasing. We came up with possibilities in the fact that necessities such as groceries and fresh foods that are immediately needed are being purchased at nearby local supermarkets rather than large retailers due to convenience.

#### <mark style="color:blue;">| Satisfaction of Needs from Local Supermarkets</mark>

<table data-full-width="true"><thead><tr><th width="468.5">ROMARKET</th><th>Local Supermarket</th></tr></thead><tbody><tr><td><p><strong>Construction of an online mall</strong></p><p>Construction of all stores within 30 minutes regardless of the region</p></td><td>Burden of constructing an online mall</td></tr><tr><td><p><strong>Automation system</strong></p><p>Registration and automatic reflection of prices of not only industrial products but also small-packaged fresh products</p></td><td><p><strong>Burden of additional management manpower</strong></p><p>Difficulty in registering all products including fresh food</p><p>Reflection of product prices</p></td></tr><tr><td><p><strong>Low construction and maintenance costs</strong></p><p>Initial construction costs: 500,000 KRW</p><p>Low commission rate of 1% (Sales from ROMARKET)</p></td><td><p><strong>Burden of construction/maintenance costs</strong></p><p>Over 30 million KRW for at least 6 months</p></td></tr><tr><td><p><strong>Manager pages for each market</strong></p><p>Matters on order, delivery, etc. can be confirmed in manager pages</p></td><td>Difficulty in systematic confirmation of order, payment and delivery</td></tr><tr><td><p><strong>Support for design and creation of promotional channel</strong></p><p>Free design of banners, flyers, etc.</p></td><td>Burden of publicity and marketing</td></tr></tbody></table>

ROMARKET is an app created to provide an environment for the self-reliance and survival of small business owners, boasting low initial costs, maintenance fees and commission rates. By providing a high level of services as well as satisfying the needs of local supermarket owners and customers, ROMARKET is becoming a win-win partner for local supermarkets.

#### <mark style="color:blue;">| Satisfaction of Consumer Needs</mark>

<table data-full-width="true"><thead><tr><th>ROMARKET</th><th>Needs</th><th>Local Supermarket</th></tr></thead><tbody><tr><td></td><td><p><strong>Continuous increase in single-person households</strong></p><p>Small-package, single-use products than bulk products</p></td><td>Small-packaged food ingredients</td></tr><tr><td></td><td><p><strong>‘Homeconomy’ trend</strong></p><p>Needs for simple cooking products and groceries</p></td><td><p>The freshest products such as vegetables, fruits, meat, etc.</p><p>Selection of products that meet the needs of local residents</p></td></tr><tr><td><p>A supermarket platform that allows order/payment/delivery</p><p>GPS-based local supermarket is available</p></td><td><p><strong>Changes in consumption patterns</strong></p><p>Order/payment/delivery are all made in one place</p></td><td></td></tr><tr><td>Online/Contact-free platform specializing in local supermarkets</td><td><p><strong>Changes in the distribution market due to COVID-19</strong></p><p>Increase in e-commerce sales</p><p>Needs for contact-free order/payment channels</p></td><td></td></tr><tr><td></td><td><p><strong>Delivery Culture</strong></p><p>Fast delivery</p></td><td><p>From the supermarket in front of my house</p><p>(Delivered within an hour on average)</p></td></tr></tbody></table>

ROMARKET and local supermarkets are providing precious values to local communities, members, and small business owners by satisfying the needs of consumers.

#### <mark style="color:blue;">| Providing Specialized Services</mark>

ROMARKET provides an automatic interlocking system that allows efficient management of inventory and prices by making a network with a local supermarket's POS (Point Of Sale System). Besides, it will get regular customers by continuously providing the best service to consumers based on active maintenance and customer services, which will contribute to an increase in sales. By virtue of its greatest strength of accessibility to customers, a delivery service is made within an hour, allowing customers to experience differentiated services compared to large commerce companies.

Recently, a variety of new functions are being provided based on system enhancement work. The ‘personalized product recommendation function’ is a function that provides recommendations of optimized products based on analyses of individual purchasing patterns, facilitating customized convenience in purchasing based on customers’ shopping experiences. The ‘automated product image matching function’ is a system that uses a database to automatically match a product to a customized category based on product names collected from a store. In the future, a faster and more accurate matching system which utilizes big data technology and database distribution technology is to be provided.

<table data-full-width="true"><thead><tr><th>Services</th><th>Description</th></tr></thead><tbody><tr><td>Personalized product recommendation</td><td>Algorithmizing data collected by tracking individual purchasing patterns every month</td></tr><tr><td>Automated product image matching</td><td>Enhancing product image matching based on product names (Currently 50% > 80-90% as a goal)</td></tr><tr><td>Automated matching of recipes and ingredients</td><td>Optimizing exposure of ingredients within recipe categories</td></tr><tr><td>Automated inventory management based on order status</td><td>Reduction in lead time and load time for reflecting inventory (Currently an hour’s interval > 3 minutes’ interval as a goal)</td></tr><tr><td>Automated creation of purchasing sites and order management sites for each store</td><td>Contributing to an increase in the sales of supermarkets and development of local commercial districts by giving a unique website address to each supermarkets</td></tr></tbody></table>

#### <mark style="color:blue;">| Roles of ROMARKET</mark>

<figure><img src="/files/V7Wwepjak2sh79pxNHXK" alt=""><figcaption></figcaption></figure>

ROMARKET is taking the lead in the continuous growth of local commercial districts based on the connection between local supermarkets and consumers and the activation of economy in the society at large based on utilization of local currency.

#### <mark style="color:blue;">| Current Situation of ROMARKET</mark>

<figure><img src="/files/YSA8ua9v23GGYTAPsOsf" alt=""><figcaption></figcaption></figure>

The number of franchise stores on ROMARKET is steadily growing, and the sales from ROMARKET are also increasing continuously, making the best record in the second half of 2022. ROMARKET has successfully entered the market based on favorable reviews from customers, leading to the growth of the company and stable profitability.

At the same time, ROMARKET holds various patents. These patents contribute to securing of technological superiority, maintenance of competitiveness in the market and consequently cultivation of a new market.

<table data-full-width="true"><thead><tr><th width="251">Intellectual Property Rights</th><th width="335">Applicant of Intellectual Property Rights</th><th>Country of application/application number</th></tr></thead><tbody><tr><td>Network-based payment methods and systems</td><td>Patent/ROMARKET Co., Ltd</td><td>Republic of Korea/10-1820891</td></tr><tr><td>ROMARKET</td><td>Trademark/ROMARKET Co., Ltd.</td><td><p>Republic of Korea/40-2020-0092464</p><p>Republic of Korea/40-2021-0068222</p><p>Republic of Korea/40-2021-0056731</p><p>Republic of Korea/40-2021-0080327</p><p>Republic of Korea/40-2021-0080549</p></td></tr><tr><td>Neighborhood delivery</td><td>Trademark/ROMARKET Co., Ltd.</td><td>Republic of Korea/40-2021-0019103</td></tr><tr><td>Personalized product recommendation</td><td>Copyright/ROMARKET Co., Ltd.</td><td>Republic of Korea/C-2020-033517</td></tr><tr><td>Automated product image matching</td><td>Copyright/ROMARKET Co., Ltd.</td><td>Republic of Korea/C-2020-033520</td></tr><tr><td>Automated matching of recipes and ingredients</td><td>Copyright/ROMARKET Co., Ltd.</td><td>Republic of Korea/C-2020-033516</td></tr><tr><td>Automated inventory management based on order status</td><td>Copyright/ROMARKET Co., Ltd.</td><td>Republic of Korea/C-2020-033515</td></tr><tr><td>Automated creation of purchasing sites and order management sites for each store</td><td>Copyright/ROMARKET Co., Ltd.</td><td>Republic of Korea/C-2020-033514</td></tr><tr><td></td><td></td><td></td></tr></tbody></table>

#### <mark style="color:blue;">|  Future of ROMARKET</mark>

ROMARKET will lead changes in the domestic e-commerce market. ROMARKET will not remain as an online distribution market centered on local small business owners. ROMARKET is pursuing ‘ROMARKET of the World’ based on a global strategy for it to be used in various countries around the world. By advancing into various countries and various local commercial districts, ROMARKET will leap forward as a global distribution platform taking the lead in the 'food culture'.


# POS-based Reward Program

Main feature of 'ROM\_COIN' is the reward system based on POS (Point Of Sale System), which is a payment and sales system. For conducting web transactions and mining through e-commerce platform affiliated with ‘ROM\_COIN’, the web rewards program affiliated with ‘ROM\_COIN’ must be installed on a POS device or a separate device. The data generated every time a payment is made is not only used as the basic data for mining 'ROM\_COIN', but is also processed into big data, which can be used for marketing using AI. In such case, rewards may be received depending on 'ROM\_COIN''s marketing program. Every time a POS device is used, the opportunity to mine 'ROM\_COIN' and receive additional rewards from marketing activities is given. That is, just by connecting POS device to the Internet, the opportunity to receive various benefits is given. 'ROM\_COIN' provides benefits to users through a POS-based reward system and performs marketing and reward programs with big data and AI.

<figure><img src="/files/P1hranv1Kq1QKbFwxfVL" alt=""><figcaption><p>[general block chain payment vs ROM POS]</p></figcaption></figure>

This is a general process connecting blockchain and POS payments. POS devices are terminals used to purchase products and generate payment information. This information is transmitted to the blockchain network through Payment Gateway. Payment Gateway makes records with finality on the blockchain, verifying payment information and creating new transactions. This makes payment transactions securely recorded on the blockchain. POS devices and blockchain are connected in this way.

However, in case of 'ROM POS', information is retrieved and stored in the blockchain without interrupting the existing flow. ‘ROM POS’ stores payment information as well as the product being paid for, the store/member making the payment, and some payment-related information. This information is linked to the store's inventory information, which provides the similar help store owners using ERP.

In summary, while the typical method records only payment information on the blockchain, 'ROM POS' stores more information and can provide various benefits related to store operations. This is an opportunity to create new value.


# Construction of System for Mining

The system must be constructed for POS mining. Coins primarily mined through website of ‘ROM\_COIN’ affiliate will be distributed to the affiliate's web users. In some cases, some coins mined may also be distributed to franchise stores of 'ROM\_COIN' affiliates. Rewards are given to transactions made through the WEB transaction of 'ROM\_COIN' affiliates, and various benefits are provided just by being connected to the WEB POOL of 'ROM\_COIN' affiliates. 'ROM\_COIN' will establish its own ecosystem through a WEB for affiliate transactions and develop the underlying technology to expand ROMARKET's ecosystem through differential connection modes

#### <mark style="color:blue;">| Creation of blockchain wallet</mark>

'ROM\_COIN''s blockchain wallet is a place to safely store and manage reserves, through which coins held by individuals can be easily managed in the future. This allows users to manage and utilize their reserves safely and quickly.

#### &#x20;<mark style="color:blue;">| Linkage of POS system</mark>

An external interface is required to link the POS system and blockchain wallet. This interface provides an environment where the blockchain wallet address can be entered by the POS system. For this purpose, the said protocols are utilized, including systems implementing external UI/UX. Smooth interaction and information transfer occur between blockchain wallets and POS systems

#### &#x20;<mark style="color:blue;">| Transferring reserved coins obtained by mining or as rewards</mark>

For the purpose of transferring coins rewarded or mined to a blockchain wallet, an interface is required that the blockchain wallet address is input from the POS system and coins are made to be transferred to such address. This interface interacts with blockchain technology to ensure secure and accurate transfer of coins. This makes coins obtained as reward or mined safely moved through the blockchain.

#### &#x20;<mark style="color:blue;">| Using reserves obtained by mining or as rewards</mark>

Coins stored in a blockchain wallet can be used in various services. For example, at a shopping mall, coins can be used to get discounts or participate in certain events. These various services provide many benefits to users by offering a variety of options to effectively utilize reserved coins.

<mark style="color:blue;background-color:yellow;">**ROM\_COIN customers can receive various additional services and marketing services at the level of each affiliate (to be described in ‘ROM\_COIN Business Strategy’) in addition to rewards through the mining system.**</mark>

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# ROM\_COIN Blockchain

<mark style="background-color:blue;">**ROM\_COIN**</mark> = ROM\_COIN blockchain + ROM\_COIN platform

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ROM\_COIN plans to establish its own blockchain as it requires processing large amounts of transactions network due to the unique nature of the project. Payment channel technology is introduced and supported for fast transaction processing. These functions are called transaction handlers in ROM\_COIN and are a core technology that represents the scalability of blockchain. Additionally, after developing the payment channel technology, ROM\_COIN will introduce the bridge technology, which is being developed by Ethereum's Parity team if a sidechain is needed.

ROM\_COIN contains the following components: ID server responsible for processing and managing node’s identity, a data manager that performs blockchain data management, a messaging handler and transaction handler that handles transactions and data management, and a file sharing handler that handles storage management.

ROM\_COIN consists of ‘ROM\_COIN’ blockchain and ROM\_COIN tokens. ROM\_COIN will be used to test ‘ROM\_COIN’ blockchain and to make payment on payment channels and to pay service fees.

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The following is a comparison table between ROM\_COIN and Bitcoin.

|                        | **Bitcoin**                                   | **ROM\_COIN**                |
| ---------------------- | --------------------------------------------- | ---------------------------- |
| Purpose                | Stock Exchange transaction, currency exchange | business(revenue generation) |
| Type of cryptocurrency | Token- type cryptocurrency                    | Token- type cryptocurrency   |
| Type of block chain    | Public Block chain                            | Private Block chain          |
| System aim             | Decentralized                                 | Semi-Centralized)            |
| Smart contract         | none                                          | EVM                          |
| Commercial DB support  | none                                          | SQL                          |
| Scope of Use           | Global use                                    | Global use                   |
| System Scalability     | Very low                                      | Very high                    |


# Architecture

<figure><img src="/files/HefCCdpgprDVPBTMspgd" alt=""><figcaption></figcaption></figure>


# RPoS Consensus Algorithm

ROM\_COIN applies the RPoS (Random Proof of Stake) consensus algorithm to maintain a blockchain-based distributed ledger. This method is selected to improve speed for transaction processing. RPoS is a method to solve the problems of PoS, such as the illegal activities of nodes with a lot of shares and the authority problem of witnesses in DPoS, and it is an algorithm that achieves security and consensus by way of selecting the Top Active Node (TAN) among the nodes and randomly electing witnesses (Validators).

This makes issues concerning PoS's Nothing at Stake, long-distance attack, and DPoS' authority concentration solved.

The proof conditions for the RPoS-typed block are as follows. (h : the hash function, n : the block height, nonce : the number of 32 bits that increases by 1, bal(A) : the % of stake held by A, D : the difficulty, and f : Target value calculation function)

<figure><img src="/files/teiJswo4g8kr8mcDZkjK" alt=""><figcaption></figcaption></figure>


# Ecosystem Participant Reward

WEB for 'ROM\_COIN' transactions through affiliates aims to construct a reliable token ecosystem using an efficient mining system and strengthen reliability between affiliates and users. This reliability is closely related to the way tokens mined through WEB affiliated with 'ROM\_COIN' are distributed to users. The reliability of payment methods is the core of the distribution ecosystem, and it serves as a foundation for various derivative businesses. For example, through freedom of payment and big data-based analysis, it can identify the various needs of users and provide new services. Payment methods and the processing of big data lead to the construction of new data for AI marketing, which will establish the basis of new marketing strategies.

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‘The miner, ‘ROM\_COIN’ affiliates, mines ‘ROM\_COIN’, and the ‘ROM\_COIN’ mined in this way are distributed to WEB users through transactions using WEB affiliated with ‘ROM\_COIN’. This is the primary ‘ROM\_COIN’ mining and distribution. It can also be distributed to some affiliated store owners of ‘ROM\_COIN’ mined through transactions with WEB affiliated with ‘ROM\_COIN’. In summary, it provides reward for transactions that participate in the WEB transactions of 'ROM\_COIN' affiliates and various benefits for 'ROM\_COIN' affiliates connected to the POOL. 'ROM\_COIN' affiliates hereby seek to differentially connect and construct a technological base that expands the ROMARKET ecosystem.


# ROM\_COIN Business Strategy


# Core strategy

#### <mark style="color:blue;">| Maximizing value as an investment asset</mark>

'ROM\_COIN' will be listed on coin exchanges in Korea and major countries soon. Listing on the exchange will ensure free trading of coin and promotion of investment. 'ROM\_COIN' will strive to be listed on coin exchanges in as many countries as possible. As presented in ‘8.2 Token Issuance Plan and Conditions’ of this white paper, ‘ROM\_COIN’ will ensure the stability of ‘ROM\_COIN’ supply in the market by strictly limiting the total amount of coins issued and transparently managing issuance thereof. ROM\_COIN’ will prevent coin prices from becoming unstable in the market due to excessive coin issuance.

As seen in ‘8.2 Token Issuance Plan’, the total number of coins issued is 1 billion, of which 50% will be issued for reward of coin user according to the ecosystem. The supply of coins by the ecosystem is provided by mining 35 million coins per year for the first five years, and the supply of coins by the ecosystem is reduced every five years with a half-life applied.

50% will be issued for token sales, development costs, marketing costs, reserve and team rewards, etc., and almost all is issued in the early stages of the coin business. Therefore, 'ROM\_COIN' will ensure market stability by coin supply. As presented below, our final goal is to maximize the investment asset value of 'ROM\_COIN' through synergy effects with 'ROM\_COIN''s global currency function, B2E effect, and various business strategies.

#### <mark style="color:blue;">| Securing status as a global currency</mark>

'ROM\_COIN' is currently starting with ROMARKET as an affiliate. However, once 'ROM\_COIN' is listed on the coin exchange, the currency function of 'ROM\_COIN' will be expanded by securing many additional companies, such as ROMARKET in each distribution/logistics/tourism sections in Korea as affiliates. While increasing the number of domestic affiliates, it will be ensured that 'ROM\_COIN' can be used as an international payment method by securing a distribution structure for K-product, K-Beauty, K-Food, etc. in major countries internationally. Furthermore, it will secure ROMARKET-typed affiliates becoming a win-win partner for local supermarkets around the world, as well as expand and establish additional affiliates in the distribution/logistics/tourism sections.

It will recruit companies operating local bases around the world as affiliates of 'ROM\_COIN' and establish local bases so that 'ROM\_COIN' can become a platform for distribution/logistics/tourism services used as a payment method. In the future, it will proceed step by step to ensure that the platform can be constructed and functioned stably throughout the world.

The joining in base companies as affiliates around the world will help 'ROM\_COIN' to secure the top platform status in their respective countries. This is the end point of ‘ROM\_COIN’ globalization promotion strategy. Once the function of 'ROM\_COIN' is activated as a payment method through distribution networks of affiliates around the world, 'ROM\_COIN' will make every effort to ensure that 'ROM\_COIN' is used not only in transactions with affiliates but also in general transactions with non-affiliates. 'ROM\_COIN' will become a global currency used around the world.

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Where it is activated to use 'ROM\_COIN' as a global currency, the payment process for Cross-Board Transactions becomes simpler, various costs including currency exchange fees and remittance costs can also be reduced, and the risk traveling abroad with currency will also be eased. Such positive function of 'ROM\_COIN' will contribute to the expansion of the scale of cross-board transactions and national exchanges. Using 'ROM\_COIN' will allow sales of 'ROM\_COIN' affiliates' to be increased and costs to be reduced, the convenience of users of 'ROM\_COIN' to increase and economic benefits through optimal purchases and simplification of payment methods to enjoy. Eventually, 'ROM\_COIN' will bring benefits to all participants in ‘ROM\_COIN’ ecosystem.

<figure><img src="/files/yZzFLuF5FjpGTEZcV58t" alt=""><figcaption><p>[Integration of payment ecosystem through cryptocurrency to achieve cost reduction in distribution finance and establish an innovative distribution structure]</p></figcaption></figure>

<div data-full-width="true"><figure><img src="/files/8AVizdC5GB8dCdZ3rtDc" alt=""><figcaption></figcaption></figure></div>

#### <mark style="color:blue;">| Enhancing B2E value</mark>

'ROM\_COIN' pursues to enhance B2E effectiveness to respond to the contributions of each participant in ‘ROM\_COIN’ ecosystem. ‘ROM\_COIN’'s POS mining system can provide these B2E benefits to 'ROM\_COIN' Holders and affiliates. Affiliates will be able to enjoy additional benefits through marketing support and collaboration activities provided by ‘ROM\_COIN’ issuing foundation.

'ROM\_COIN' holders will also be able to enjoy further effects, such as special discounts, mileage benefits, various marketing, etc. provided by affiliates.


# Auxiliary strategies

#### <mark style="color:blue;">| Constructing big data related to logistics distribution/tourism (travel) and securing Most Royal Members</mark>

The blockchain ecosystem of 'ROM\_COIN' consists of logistics distribution/tourism (travel)-related companies and persons concerned, such as logistics distribution/tourism (travel) companies, guides, franchise stores, and agencies. Based on this ecosystem, the practical experiences of logistics/tourism (travel) customers and information by region will be collected in the form of big data and provided as logistics distribution/tourism (travel) information services. The information service serves as members of the 'ROM\_COIN' platform and a supporter sharing the economic ecosystem for members of trustworthy local community. They will provide users with a variety of experiences and reliable local information through accurate and reliable logistics distribution/tourism (travel) information services

#### <mark style="color:blue;">| Sales through supply and management system of AI products</mark>

ROM\_COIN and its affiliates use AI to secure the lowest price for products and determine prices through AI SCM (Artificial Intelligence Supply Chain Management). This system automatically searches the locations of affiliates and the lowest priced products by analyzing other markets with many similar products. Considering the rate of return based on such results, it is aimed to adjust the price of the affiliate's products. This program is a system that teaches AI and automatically reflects the lowest price products to help customers purchase products.

<figure><img src="/files/r2ZPsBx2Osaz59TIZrBo" alt=""><figcaption></figcaption></figure>

#### <mark style="color:blue;">| Securitization strategy</mark>

‘ROM\_COIN’ is considering how to launch a specialized exchange where cryptocurrencies including Bitcoin and Ethereum can be traded. As 'ROM\_COIN' affiliates operate a specialized exchange, users can naturally start cryptocurrency transaction by creating a wallet upon joining the exchange. It is considering plans to list 'ROM\_COIN' tokens on domestic and overseas exchanges and support transaction of 'ROM\_COIN' on exchanges through API linkage like other cryptocurrencies.

'ROM\_COIN' tokens and 'ROM\_COIN' purchased through the exchange will later be linked to ‘ROM\_COIN’ wallet and used for various purposes, such as payment, currency exchange, exchange between users, etc. Blockchain data will be able to be checked at any time by inquiring TXID, wallet address, etc. through the block explorer.

#### <mark style="color:blue;">| Provision of ROM\_COIN token wallet and API</mark>

‘ROM\_COIN’ token wallet serves as the central of information storage and supports to simply use tax refund, payment, currency exchange functions, etc. It provides services so that anyone can download and use mobile applications, and supports the development and linkage of apps that provide various services such as remittance and electronic payment through the 'ROM\_COIN' electronic wallet API in SDK format on Android and iOS platforms. This will contribute to the expansion of services and the creation of ‘ROM\_COIN’ blockchain ecosystem.

#### <mark style="color:blue;">| Purchase history tracking system</mark>

‘ROM\_COIN’ issuing foundation will work with affiliates to construct a purchase history tracking system. Blockchain technology can be used to track the history of products purchased from POS devices. For example, in case of storing product information purchased from a POS device in a block with blockchain, the source and distribution route of the product can be tracked on the blockchain. This can make information concerning each product securely recorded on the blockchain and not be tampered with.

This information allows consumers to obtain reliable information concerning the product's origin, production process, distribution route, etc., transparently recording all transactions and movement processes from producers to consumers. This helps to ensure transparency and safety of transactions by providing reliable product information to consumers and promoting transparency in the distribution process.

#### <mark style="color:blue;">| Mileage point system</mark>

In case of the affiliate, 'ROM\_COIN' users may receive reserves (mileage points) equivalent to a certain percentage of the purchase amount when making a purchase. These reserves (mileage points) can be used to purchase other services or products. In addition, by allowing other affiliates to use it interchangeably, users can use it as discount coupons or various benefits at franchise stores. By constructing such a system, users will be able to utilize their points more efficiently, and franchise stores will be able to provide more flexible and attractive benefits to customers. ‘ROM\_COIN’ issuing foundation plans to encourage affiliates to adopt the mileage system for their own marketing purposes as much as possible

#### <mark style="color:blue;">| ROM\_COIN affiliate’s marketing program</mark>

'ROM\_COIN' affiliates will implement their own marketing policies and operate various discounts, incentive systems, and promotional activities. These are provided in addition to the benefits and reward programs independently implemented by ‘ROM\_COIN’ affiliates. ‘ROM\_COIN’ issuing foundation will encourage and support affiliates to activate their own marketing programs. These programs are provided in parallel with the rewards and benefits according to the marketing and mining program provided by 'ROM\_COIN'.

#### <mark style="color:blue;">| Affiliate marketing support of ROM\_COIN Issuing Foundation</mark>

‘ROM\_COIN’ issuing foundation will support the marketing activities of affiliates by suggesting or providing marketing techniques and activities to affiliates.

‘ROM\_COIN’ issuing foundation plans to actively support the marketing activities of affiliates within the scope of mutual win-win. Marketing activities with affiliates may be implemented in the form of a joint business.

#### <mark style="color:blue;">| Pursuing Meta Bridge Token (ROM\_COIN)</mark>

The modern world is an era where the real world, virtual world, and metaverse environment coexist. The research and development activities will be pursued to ensure that ‘ROM\_COIN’ platform can be operated in an economic environment that connects the real and virtual environments and that 'ROM\_COIN' can be used as a payment method in this economic environment.

<figure><img src="/files/XBngA15vLEngy9EGmhj7" alt=""><figcaption></figcaption></figure>


# Token Information

ROM\_COIN issues Binance-based tokens, ROM\_COIN tokens. These ROM\_COIN tokens will be converted to ROM\_COIN, and is used as a variety of payment and operation methods in ‘ROM\_COIN’ ecosystem prior to launching thereof. The total number of ROM\_COIN tokens issued is 1 billion, of which 50%, 500 million ROM\_COIN tokens, are provided to ecosystem participants.


# Token Overview

#### <mark style="color:blue;">| Brand BI</mark>

<div align="left"><figure><img src="/files/4Jzo7eCz8dzonB5hS11Q" alt=""><figcaption></figcaption></figure></div>

#### <mark style="color:blue;">| Information on token issuance</mark>

| Overview      | Details                   |
| ------------- | ------------------------- |
| Name          | ROMARKET Coin (ROM\_COIN) |
| Type          | BEP 20                    |
| Token Publish | 1,000,000,000 ROM\_COIN   |
| Foundation    | Pando Tree LIMITED        |
|               |                           |

#### <mark style="color:blue;">| Information on token distribution</mark>

|                                               | RATIO | QUANTITY      |                                                                                                                                                                                                                                                                                      |
| --------------------------------------------- | ----- | ------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| <p>Eco system<br>(coin user compensation)</p> | 50%   | 500,000,000   | <p>Eco System Participation Compensation<br>PoS Mining Compensation</p><p>Staking Compensation</p><p> 5 years of half-life/ Annual mining volume of 35million for the first 5 years</p>                                                                                              |
| Development                                   | 3%    | 30,000,000    | <p>Platform Development Advancement Cost<br>/ Distribution after 12 Months from Listing</p>                                                                                                                                                                                          |
| Partners                                      | 3%    | 30,000,000    | <p>Affiliation and promotion purposes</p><p>/ Distribution after 12 Months from Listing</p>                                                                                                                                                                                          |
| Reserve                                       | 3%    | 30,000,000    | <p>Reserve/deposit is provided to the partner companies participating in the platform as collateral to mitigate the potential decrease in the value of the coins after participation. Products supplied by the trading partners will be distributed sequentially</p><p>from 2024</p> |
| Marketing                                     | 3%    | 30,000,000    | For global PR purposes, airdrops, events, and promotions will be conducted.                                                                                                                                                                                                          |
| Token Sale                                    | 30%   | 300,000,000   | Sequential sales after IDO                                                                                                                                                                                                                                                           |
| Advisor                                       | 1%    | 10,000,000    | <p>Providing advisors for the coin ecosystem, including legal, accounting, and technical support advisors</p><p>/ Distribution from 18 months after listing</p>                                                                                                                      |
| Team                                          | 7%    | 70,000,000    | Compensation for internal team members will be distributed sequentially starting from 2024.                                                                                                                                                                                          |
| Total                                         | 100%  | 1,000,000,000 | 　                                                                                                                                                                                                                                                                                    |


# Token Issuance Plan and Conditions

| category                        | ratio | quantity      |                                                                                                                                                                                 |
| ------------------------------- | ----- | ------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Eco system (Coin User Rewards ) | 50%   | 500,000,000   | Half-life 5 years /Total annual emission for the first 5 years after listing 35 million coins                                                                                   |
| Development                     | 3%    | 30,000,000    | From 12 months after listing, 7,500,000 coins are to be issued four times every six months                                                                                      |
| Partners                        | 3%    | 30,000,000    | 5,000,000 coins will be issued annually for the first two years from the 12 months after listing, and 2,500,000 coins will be issued annually for the next eight years          |
| Reserve                         | 3%    | 30,000,000    | 3 million coins will be issued annually for 10 years from 2024                                                                                                                  |
| Marketing                       | 3%    | 30,000,000    | 5,000,000 pieces per year for the first two years after listing, and 2,500,000 pieces per year for the next eight years for 10 years                                            |
| Token Sale                      | 30%   | 300,000,000   | Sequential sales after IDO                                                                                                                                                      |
| Advisor                         | 1%    | 10,000,000    | 20% at 18 months after listing, 30% at 24 months, 50% at 30 months after listing                                                                                                |
| Team                            | 7%    | 70,000,000    | 20% distribution in 12 months after listing, 30% after 18 months, and 50% after 24 months. However, 10%-100% distribution is possible for some essential team members from 2024 |
| Total                           | 100%  | 1,000,000,000 | 　                                                                                                                                                                               |

In the plan for token issuance and distribution, conditions concerning Lock up and Vesting are provided in the agreement related to the foundation with respect to tokens granted to Advisors and Teams. However, no conditions inherent lock up or vesting is contained in tokens currently issued. Therefore, such matters are not stated in the plan of issuance and distribution. However, conditions concerning Lock up and Vesting provided in the agreement with the Advisor and Team are reflected in the 'Coin Emission by Category' graph below. In addition, the token issuance plan to be used for Development, Partners, Reserve, and Marketing, based on the premise of early issuance, was estimated from the foundation's plan and conservative position.

<figure><img src="/files/ABU0djCC0pG6A8Y9JYJA" alt=""><figcaption></figcaption></figure>

The plan of token issuance and distribution estimated, based on the foundation's future operation plan and agreements with advisors and teams, the quantity of token issued for each category by year. However, the quantity of token issued may change depending on future market conditions and work progress, and the listing of tokens is assumed to be in April 2024.

The foundation has plans to replace the current coin with Smart Coin in the future. In issuing smart coins, it is planned to have Lock up and Vesting, etc. contained in the coin.


# Team Member

**Core Team:**

{% tabs %}
{% tab title="CHOI WON SEOK - CEO" %}

* Founder and CEO of Pando Tree LIMITED
* Global Trade Expert
  {% endtab %}

{% tab title="PARK SANG MI-  COO" %}

* COO of Pando Tree LIMITED
* CEO of ROMARKET
  {% endtab %}

{% tab title="JANG JIN SUNG- CTO" %}

* CTO of Pando Tree LIMITED
* Development Director of ROMARKET, AI Developer
  {% endtab %}

{% tab title="OH YOON TAEK- CSO" %}

* CSO of Pando Tree LIMITED
* CPA
  {% endtab %}
  {% endtabs %}

**Advisor:**

{% tabs %}
{% tab title="KIM WAN KYOO - Legal Advisor" %}

* Legal Advisor of Pando Tree LIMITED
* Former Chief of Economy Division Suwon Prosecutor's office
  {% endtab %}

{% tab title="LEE JOO HEON - Legal Advisor" %}

* Legal Advisor of Pando Tree LIMITED
* Lawyer
  {% endtab %}

{% tab title="LEE IM CHAN- Advisor" %}

* Tech Advisor of Pando Tree LIMITED
  {% endtab %}
  {% endtabs %}


# Roadmap

| <p><strong>Phase 1</strong></p><p><strong>IDO</strong></p>                                                                                                                                                                                             | <p><strong>Phase 2</strong></p><p><strong>Token engine Development (Base)</strong></p>                                                                                                                                                   |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| <p>· Development of an IDO roadmap</p><p>· Legal, technical, and organizational review of the IDO</p><p>· Preparation of IDO presentation documents</p><p>· Development of an IDO token issuance system</p><p>· Development of an IDO login system</p> | <p>· Development of a token mining module</p><p>· Development of a token transfer module</p><p>· Development of a token wallet module</p><p>· Development of a token signing module</p><p>· Development of a token management module</p> |
| <p>Phase 3</p><p>Token engine Development (Commercial)</p>                                                                                                                                                                                             | <p>Phase 4</p><p>Toke Platform Development</p>                                                                                                                                                                                           |
| <p>· Development of a token mining module</p><p>· Development of a token transfer module</p><p>· Development of a token wallet module</p><p>· Development of a token signing module</p><p>· Development of a token management module</p>               | <p>· Development of a transaction server</p><p>· Development of a blockchain server</p><p>· Development of PC/mobile wallets</p><p>· Development of a mining system</p><p>· Development of an application system</p>                     |
| <p>Phase 5</p><p>Main net launching</p>                                                                                                                                                                                                                | <p>Phase 6</p><p>Token exchange listing</p>                                                                                                                                                                                              |
| <p>· GitHub Source code registration</p><p>· Block explorer service registration</p><p>· Conducting Testnet QA (Quality Assurance)</p><p>· Testnet improvement</p><p>· Mainnet launch</p>                                                              | <p>· Implementation of mining service</p><p>· Implementation of API service</p><p>· CoinMarketCap registration</p><p>· International exchange registration</p>                                                                           |


# Disclaimer

**The white paper was prepared to deliver ROM\_COIN’s plans and information. However, this does not contain advice or recommendations for investment.** Any decision based on contents of the white paper is the responsibility of the individual or party who made such decision. Contents of the white paper may be subject to change, for which ROM\_COIN assumes no legal responsibility. The schedule of the roadmap may be modified depending on the development situation and changes in the ROM\_COIN project. Above all, participation in the ROM\_COIN project or token issuance does not guarantee future profits or losses.