KR102035419B1 - System and Method for Mining Crypto Currency using QR code - Google Patents

Abstract

The present invention is to provide a system for mining cryptocurrency using a QR code and a method thereof, which allow a user to scan a QR code by using a cryptocurrency mining program to save value of cryptocurrency charged in the QR code into his/her electronic wallet. The system comprises: a cryptocurrency management server which splits cryptocurrency obtained after being generated and traded into at least two ratios within predetermined amount, generates a QR code including value of cryptocurrency according to the split ratio and provides the QR code to an advertisement and promotion server, and saves the value of cryptocurrency included in the QR code to a set electronic wallet of the user terminal having recognized the QR code based on the QR code provided from the advertisement and promotion server; the advertisement and promotion server which is a server used by an advertiser who wants to request an advertisement, receives a plurality of QR codes corresponding to the amount of money requested as a certain amount to a cryptocurrency management server (100), inserts the QR code into advertisement content, and provides the QR code inserted in the advertisement content to a user terminal (300) having confirmed the advertisement content; and the user terminal which has a cryptocurrency mining program or an application to mine cryptocurrency charged in the QR code, accesses the cryptocurrency management server through a wired and wireless communication network based on link information included in the QR code after scanning the QR code obtained from the advertisement and promotion server through a QR code reader, and saves the cryptocurrency value included in the QR code in an electronic wallet of a user through the cryptocurrency management server. According to the present invention, it is possible to simply and conveniently mine cryptocurrency such that use of cryptocurrency can be activated.

Description

Cryptocurrency mining system and method using QR code {System and Method for Mining Crypto Currency using QR code}

The present invention relates to a cryptocurrency mining system and method, in particular, by scanning a QR code using a cryptocurrency mining program, cryptocurrency using a QR code to earn the value of the cryptocurrency charged in the QR code in their electronic wallet A mining system and method are disclosed.

Cryptocurrency (virtual currency) is a kind of electronic money that remains in the form of information on a computer and is only traded in cyberspace without a real thing. In other words, cryptocurrency refers to a currency that is traded online without any real items such as bills and coins.

Overseas, the currency that is invisible and expressed on the computer was called digital currency or virtual currency, but recently, it is called cryptocurrency, which means cryptocurrency using encryption technology. Use Cryptocurrency is valued according to the rules set by the original creator, unlike general currency issued by governments or central banks. In addition, the government does not guarantee value or payment because it is flowed on the basis of blockchain technology without managing transaction details in the government or central bank.

Beginning with the development of Bitcoin in 2009, as many as 3000 cryptocurrencies have been developed by 2017, about half of them, about 1500, are known to be traded. Representative cryptocurrencies include Bitcoin, Ethereum, Bitcoin Gold, Bitcoin Cash, Ripple, Dash, Litecoin, and Monero. Currently Bitcoin and Ethereum are leading the cryptocurrency market.

Cryptocurrency is handled in a decentralized system way that utilizes blockchain technology. Those who participate in a decentralized system are called miners, who receive a fee in the form of coins as a reward for blockchain processing. Since the cryptocurrency is maintained in this structure, it is possible to significantly reduce the transaction costs such as the transfer cost without any production cost due to the currency. In addition, since it is stored in a computer hard disk or the like, there is no storage cost, and there is no risk of theft or loss.

In addition, users can exchange bitcoins as if they transfer money to Internet banking through the 'e-wallet' program downloaded from the Internet, and purchase or cash bitcoin on the Internet exchange site. Bitcoin is already used as cash in Europe, North America, and Japan, and its influence is expanding in Korea in April 2013, as a bitcoin exchange called 'Cobit' was created.

In addition, in recent years, stores that can be settled with Bitcoin in Korea have appeared one after another, and the range of use of Bitcoin is widening.

In order for Bitcoin to trade, it uses a Bitcoin management app on a personal terminal such as a smartphone owned by a customer to store a unique identification code such as a QR code or a barcode having its own Bitcoin account information, and purchases an item at a store. At the time of payment, the payment system provided in the store recognizes the unique identification code having the customer's Bitcoin account, and the purchase price of the product is deducted from the customer's Bitcoin account, so that the purchase of the product is made like a cart payment.

However, despite the growing influence of Bitcoin, the use of Bitcoin has not been activated in Korea due to the cumbersome procedure of purchasing Bitcoin.

In other words, in order to purchase Bitcoin, as described above, a Bitcoin trading program linked with a financial account is installed to allow a user having Bitcoin to permit online transactions or install a trading program provided by the Bitcoin Exchange. Bitcoin can be purchased online, such as accessing the Bitcoin exchange, and buying Bitcoin, and the bitcoin process is also cumbersome, so the use of Bitcoin is not active in Korea where cash is used.

Korean Laid-Open Patent Publication No. 10-2016-0074178 (published date 2016.06.28.) Korean Laid-Open Patent Publication No. 10-2013-0136743 (published date 2013.12.13.)

Therefore, the present invention has been made to solve the above problems, by scanning the QR code using a cryptocurrency mining program, using the QR code to earn the value of the cryptocurrency charged in the QR code in their electronic wallet Its purpose is to provide a cryptocurrency mining system and method.

Other objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

A feature of the cryptocurrency mining system using the QR code according to the present invention for achieving the above object is to divide the generated cryptocurrency obtained and traded in at least two ratios within a predetermined amount, and to the divided ratio Generate a QR code including the value of the cryptocurrency according to the provided to the advertisement and promotion server, and included in the QR code in the set electronic wallet of the user terminal that recognizes the QR code based on the QR code provided from the advertisement and promotion server Cryptocurrency management server that accumulates the value of cryptocurrency, and a server used by the advertiser who wants to request an advertisement, and receives a plurality of QR codes corresponding to the requested amount for a predetermined amount to the cryptocurrency management server 100 for advertisement. Inserting a QR code into the content, the advertisement providing the QR code inserted in the content to the user terminal 300 confirming the content of the advertisement and And a cryptocurrency mining program or application for mining the cryptocurrency charged in the QR code, and scanning the QR code acquired from the advertisement and promotion server through a QR code reader, link information included in the QR code. It is connected to a cryptocurrency management server through a wired or wireless communication network, and includes the user terminal that the value of the cryptocurrency included in the QR code through the cryptocurrency management server to earn in their electronic wallet.

Preferably the cryptocurrency management server generates a cryptocurrency according to a predetermined algorithm, or a cryptocurrency generating unit for obtaining a cryptocurrency mined or traded through a cryptocurrency mining device and a cryptocurrency exchange, and the cryptocurrency generating unit Dividing the obtained cryptocurrency into at least two ratios within a preset amount, generating a QR code including the value of the cryptocurrency according to the divided ratio, and based on a predetermined amount requested from the advertisement and promotion server QR code generation unit that provides a plurality of QR codes corresponding to the requested amount of the value of the cryptocurrency included in the QR code to the advertisement and promotion server 200, and a personal account given a unique address for each user terminal. This set e-wallet is generated, and included in the recognized QR code based on the QR code provided from the advertisement and promotion server. The monetary value of the call include e-wallet management to earn on an electronic wallet generated based on the unique address assigned to the user terminal.

Preferably, the advertisement contents include online mining using a website, a mobile website, a smartphone application (app), and the like, and offline mining using a product sold in a store.

Preferably, the advertisement and promotion server includes an advertisement reception unit for receiving advertisement contents from a plurality of advertisers, a QR code management unit for inserting a QR code provided from a cryptocurrency management server into the advertisement contents received from the advertisement reception unit, and a QR code management unit. Create an advertisement screen to advertise the advertisement content inserted in the QR code generated by the, and the advertisement posting management unit for posting the generated advertisement screen on the advertising medium, and the event source to send to each of the advertisement posting management unit It includes an event management unit.

Features of the cryptocurrency mining method using a QR code according to the present invention for achieving the above object is (A) generates a cryptocurrency according to a predetermined algorithm through the cryptocurrency generation unit, or cryptocurrency mining device and cryptocurrency exchange Acquiring the cryptocurrency mined or traded through; and (B) dividing the cryptocurrency obtained through the QR code generator into at least two ratios within a predetermined amount, and the value of the cryptocurrency according to the divided ratio. Generating a QR code comprising a; and (C) a plurality of QRs corresponding to the requested amount of the value of the cryptocurrency included in the QR code based on a predetermined amount requested from the advertisement and promotion server through the QR code generation unit; Providing the code to the advertisement and promotion server.

Preferably, (a) the advertisement and promotion server inserts a QR code provided from the cryptocurrency management server to the advertisement content received from the advertiser through the QR code management unit, (b) the QR code through the advertisement posting management unit The method may further include generating an advertisement screen to advertise the inserted advertisement content and posting the generated advertisement screen on the advertisement medium.

Preferably the step (a) is characterized in that to generate the event source through the event management unit to insert the QR code into the advertising content.

Preferably, the QR code includes the value of the cryptocurrency divided in at least two or more ratios, and the QR code inserted in the advertisement content is arbitrarily divided and inserted according to the value of the cryptocurrency.

Preferably, the user terminal checks the advertisement contents provided by the advertisement and promotion server through the installed cryptocurrency mining application, and obtaining a QR code inserted in the confirmed advertisement contents, and the obtained QR code Scanning through a QR code reader, connecting to a cryptocurrency management server through a wired or wireless communication network based on the link information included in the QR code, and the value of the cryptocurrency included in the QR code through the cryptocurrency management server Steps that are credited to their electronic wallet.

Preferably, the user terminal is characterized in that after scanning the QR code to display the cryptocurrency accumulated in the scanned cryptocurrency on my electronic wallet.

Preferably, the electronic wallet has a personal account to which each unique address is assigned, and the cryptocurrency is accumulated and traded based on the unique address.

Cryptocurrency mining system and method using a QR code according to the present invention as described above has the following effects.

First, by scanning the QR code charging the cryptocurrency, by using the value of the cryptocurrency charged in the QR code in their own electronic wallet, you can mine the cryptocurrency simply and conveniently to activate the use of cryptocurrency. It can be effected.

Second, by providing a QR code that charges the cryptocurrency in the event provided by the advertisement and promotion server, it is possible to mine the cryptocurrency by simply checking the QR code without entering the user's information.

Third, by combining QR code and cryptocurrency, the general user has a lot of interest in the advertisement provided by the advertisement and the promotion server, and the advertisement effect is increased, and the number of imaginary users is reduced.

1 is a block diagram showing the configuration of a cryptocurrency mining system using a QR code according to an embodiment of the present invention
2 is a configuration diagram showing in detail the configuration of the cryptocurrency management server in FIG.
3 is a configuration diagram showing in detail the configuration of the advertisement and promotion server in FIG.
4 is a flowchart illustrating a cryptocurrency mining method using a QR code according to an embodiment of the present invention.

Other objects, features and advantages of the present invention will become apparent from the following detailed description of embodiments with reference to the accompanying drawings.

A preferred embodiment of a cryptocurrency mining system and method using a QR code according to the present invention will be described with reference to the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but can be implemented in various different forms, only the embodiments to complete the disclosure of the present invention and complete the scope of the invention to those skilled in the art. It is provided to inform you. Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, various equivalents that may be substituted for them at the time of the present application It should be understood that there may be water and variations.

1 is a block diagram showing the configuration of a cryptocurrency mining system using a QR code according to an embodiment of the present invention.

As shown in Figure 1, the cryptocurrency chaejang system using a QR code of the present invention includes a cryptocurrency management server 100, advertising and promotion server 200, and a user terminal (300).

The cryptocurrency management server 100 divides the generated and acquired cryptocurrency into at least two ratios within a predetermined amount, and generates a QR code including the value of the cryptocurrency according to the divided ratio. The cryptocurrency management server 100 provides the generated QR code to the advertisement and promotion server 200. In addition, the cryptocurrency management server 100 accumulates the value of the cryptocurrency included in the QR code in the set electronic wallet of the user terminal 300 that recognizes the QR code based on the QR code provided from the advertisement and promotion server 200. .

2 is a configuration diagram showing the configuration of the cryptocurrency management server in FIG. 1 in detail. As shown in FIG. 2, the cryptocurrency management server 100 includes a cryptocurrency generator 101 and a QR code generator ( 102 and the electronic wallet management unit 103.

The cryptocurrency generating unit 101 generates a cryptocurrency according to a predetermined algorithm, or obtains a cryptocurrency that is mined or traded through a cryptocurrency mining device and a cryptocurrency exchange.

The QR code generator 102 divides the cryptocurrency obtained by the cryptocurrency generator 101 into at least two ratios within a predetermined amount, and divides the QR code including the value of the cryptocurrency according to the divided ratio. Create And QR code generation unit 102 is based on a certain amount requested from the advertisement and promotion server 200, the value of the cryptocurrency included in the QR code corresponding to the requested amount of the plurality of QR code and the advertisement and promotion server ( 200). In this case, the QR code was developed by DensoWave of Japan in 1994. Since the QR code generation principle is already known, a detailed description thereof will be omitted. QR code generation unit 102 is provided with a program for generating a QR code.

The electronic wallet manager 103 generates an electronic wallet in which a personal account with each unique address is set for each user terminal 300, and includes the electronic wallet in a recognized QR code based on a QR code provided from the advertisement and promotion server 200. The value of the cryptocurrency is accumulated in the electronic wallet generated based on the unique address given to the user terminal (300). That is, the cryptocurrency accumulated in the electronic wallet is stored in the form of a file in the user's personal account 202 opened in the electronic wallet 200. In addition, the electronic wallet management unit 103 may manage transactions of cryptocurrencies accumulated in the electronic wallet. That is, the cryptocurrency accumulated in the electronic wallet can be exchanged for cash or exchanged with other spots whenever the user desires.

The advertisement and promotion server 200 is a server used by an advertiser who wants to request an advertisement. The advertisement and promotion server 200 receives a plurality of QR codes corresponding to a requested amount by a predetermined amount to the cryptocurrency management server 100 to receive a QR code in the advertisement contents. Insert it. The advertisement and promotion server 200 provides a QR code inserted in the advertisement content to the user terminal 300 confirming the advertisement content. At this time, the QR code generates a QR code including the value of the cryptocurrency divided by at least two ratios.

The advertiser may transmit the advertisement contents for advertisement and promotion to the advertisement and promotion server 200. The advertisement content may be online mining using a website, a mobile website, a smartphone application (app), and the like, and offline mining using a product sold in a store.

FIG. 3 is a detailed diagram illustrating the configuration of the advertisement and promotion server in FIG. 1. As shown in FIG. 3, the advertisement and promotion server 200 includes an advertisement reception unit 201, a QR code management unit 202, and an advertisement code. And an advertisement posting manager 203 and an event manager 204.

The advertisement receiving unit 201 receives advertisement contents from a plurality of advertisers. The advertisement content may include online mining using a website, a mobile website, a smartphone application (app), and the like, and offline mining using a product sold in a store. By way of example, online mining may include app pictures, online games, online shopping malls, and the like.

QR code management unit 202 inserts the QR code provided from the cryptocurrency management server 100 in the advertisement content received by the advertisement receiving unit 201. At this time, the QR code includes the value of the cryptocurrency divided in at least two or more ratios, and the QR code inserted in the advertisement content is arbitrarily divided and inserted according to the value of the cryptocurrency. In addition, the QR code management unit 202 may generate a brief introduction of the company name and advertisement content together with the value of the cryptocurrency in the QR code. For example, online mining is generated as an app picture in a smartphone application (app), an online game as a game progress, and shopping as a connection of an online mall or purchase of a product. In addition, offline mining can be printed in the beverage lid or inside the bag, or a separate card printed with a QR code can be inserted into the product.

The advertisement posting management unit 203 generates an advertisement screen so that the advertisement contents inserted with the QR code generated by the QR code management unit 202 can be advertised, and posts the generated advertisement screen on the advertisement medium. For example, an advertisement medium is managed, such as a newspaper server server, a magazine server server, an internet portal site server, a subway advertisement management server, and the like.

The event manager 204 generates an event source and transmits it to each of the advertisement posting manager 203. The event manager 204 may generate only one of the event sources as a winning event. The event manager 204 may insert the QR code into the advertisement content. For example, the event manager 204 may insert a QR code at a specific location of a website to be advertised.

The user terminal 300 may include a personal computer (PC) and a smart device. Smart devices may include mobile phones, smartphones, tablet PCs, PDAs, notebooks or similar devices. The user terminal 300 may include a cryptocurrency mining program or application for mining a cryptocurrency charged in a QR code. The program or application may be driven according to the user's operation. When the user terminal 300 scans a QR code obtained from the advertisement and promotion server 200 through a QR code reader, the user terminal 300 and the cryptocurrency management server 100 through a wired / wireless communication network based on the link information included in the QR code. Connected. And the value of the cryptocurrency included in the QR code through the cryptocurrency management server 100 is credited to their electronic wallet.

After scanning the QR code, the user terminal 300 may check that the scanned cryptocurrency is accumulated in my electronic wallet. At this time, the electronic wallet is set to each account given a unique address. And the electronic wallet is based on the unique address assigned to accumulate and trade cryptocurrency.

On the other hand, the user terminal 300 is authenticated for login using a QR code through a cryptocurrency mining program or application. That is, the cryptocurrency mining program or application recognizes the phone number or authentication number set in the user terminal 300 through the membership of the cryptocurrency management server 100 to log in. Therefore, users can log in easily by performing their own authentication using only the QR code without entering their ID and PW.

The operation of the cryptocurrency mining system using the QR code according to the present invention configured as described above will be described in detail with reference to the accompanying drawings. The same reference numerals as FIGS. 1 to 3 refer to the same members performing the same functions.

4 is a flowchart illustrating a cryptocurrency mining method using a QR code according to an embodiment of the present invention.

Referring to FIG. 4, first, the cryptocurrency management server 100 generates a cryptocurrency according to an algorithm determined by the cryptocurrency generating unit 101, or is mined or traded through a cryptocurrency mining device and a cryptocurrency exchange. Acquire a cryptocurrency (S100).

Then, the cryptocurrency obtained through the QR code generator 102 is divided into at least two ratios within a predetermined amount, and a QR code including the value of the cryptocurrency according to the divided ratio is generated (S200).

And QR code generation unit 102 is based on a certain amount requested from the advertisement and promotion server 200, the value of the cryptocurrency included in the QR code corresponding to the requested amount of the plurality of QR code and the advertisement and promotion server ( 200) (S300).

The advertisement and promotion server 200 inserts a QR code provided from the cryptocurrency management server 100 into the advertisement contents received through the QR code management unit 202 (S400). That is, an event source may be generated through the event manager 204 to insert the QR code into the advertisement content. For example, the event manager 204 may insert a QR code at a specific location of a website to be advertised.

At this time, the QR code includes the value of the cryptocurrency divided in at least two or more ratios, and the QR code inserted in the advertisement content is arbitrarily divided and inserted according to the value of the cryptocurrency. In addition, the QR code management unit 202 may generate a brief introduction of the company name and advertisement content together with the value of the cryptocurrency in the QR code. For example, online mining is generated as an app picture in a smartphone application (app), an online game as a game progress, and shopping as a connection of an online mall or purchase of a product. In addition, offline mining can be printed in the beverage lid or inside the bag, or a separate card printed with a QR code can be inserted into the product.

The advertisement posting management unit 203 generates an advertisement screen so that the advertisement contents inserted with the QR code generated by the QR code management unit 202 can be advertised, and posts the generated advertisement screen on the advertisement medium (S500). For example, an advertisement medium is managed, such as a newspaper server server, a magazine server server, an internet portal site server, a subway advertisement management server, and the like.

The user terminal 300 checks the advertisement contents provided by the advertisement and promotion server 200 through the installed cryptocurrency mining application, and acquires a QR code inserted in the confirmed advertisement contents (S600).

Subsequently, when the user terminal 300 scans the acquired QR code through a QR code reader (S700), the user terminal 300 is connected to the cryptocurrency management server 100 through a wired / wireless communication network based on the link information included in the QR code, and QR The value of the cryptocurrency included in the code is credited to their electronic wallet (S800). At this time, the value of the cryptocurrency included in the QR code includes the value of the cryptocurrency divided by at least two ratios.

In addition, the user terminal 300 may check that the scanned cryptocurrency is accumulated in my electronic wallet after scanning the QR code (S900). At this time, the electronic wallet is set to each account given a unique address. And the electronic wallet is based on the unique address assigned to accumulate and trade cryptocurrency. That is, the cryptocurrency accumulated in the electronic wallet can be exchanged for cash or exchanged with other spots whenever the user desires.

On the other hand, the user terminal 300 is authenticated for login using a QR code through a cryptocurrency mining program or application. That is, the cryptocurrency mining program or application recognizes the phone number or authentication number set in the user terminal 300 through the membership of the cryptocurrency management server 100 to log in. Therefore, users can log in easily by performing their own authentication using only the QR code without entering their ID and PW.

Although the technical spirit of the present invention described above has been described in detail in a preferred embodiment, it should be noted that the above-described embodiment is for the purpose of description and not of limitation. In addition, those skilled in the art will understand that various embodiments are possible within the scope of the technical idea of the present invention. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

Claims (5)

The cryptocurrency generated and acquired is divided into at least two ratios within a predetermined amount, and a QR code including the value of the cryptocurrency according to the divided ratio is generated and provided to the advertisement and promotion server. And a cryptocurrency management server for earning the value of the cryptocurrency included in the QR code in the set electronic wallet of the user terminal that recognizes the QR code based on the QR code provided by the promotional server,
As a server used by advertisers who want to request advertisements, a plurality of QR codes corresponding to the requested amount are provided to the cryptocurrency management server to insert a QR code which is arbitrarily divided by the value of the cryptocurrency in the advertisement contents. , An advertisement and promotion server providing a QR code inserted in the advertisement contents to a user terminal that has confirmed the contents of the advertisement,
Equipped with a cryptocurrency mining program or application for mining the cryptocurrency charged in the QR code, and scanning the QR code obtained from the advertisement and promotion server through the QR code reader, based on the link information included in the QR code Is connected to the cryptocurrency management server through a communication network, and through the cryptocurrency management server includes a user terminal that the value of the cryptocurrency, which is arbitrarily divided by the value of the cryptocurrency included in the QR code, accumulate in their electronic wallet,
The cryptocurrency management server
A cryptocurrency generating unit for generating a cryptocurrency according to a predetermined algorithm or obtaining a cryptocurrency mined or traded through a cryptocurrency mining device and a cryptocurrency exchange;
The cryptocurrency obtained by the cryptocurrency generation unit is divided into at least two ratios within a predetermined amount, generates a QR code including the value of the cryptocurrency according to the divided ratio, and is requested by the advertisement and promotion server. A QR code generation unit that provides a plurality of QR codes corresponding to the requested amount of the value of the cryptocurrency included in the QR code to the advertisement and promotion server 200 based on the predetermined amount,
Create an electronic wallet with a personal account to which each unique address is assigned for each user terminal, and assign the value of the cryptocurrency included in the recognized QR code based on the QR code provided from the advertisement and promotion server. Including an electronic wallet management unit to accumulate in the electronic wallet generated based on a unique address,
The advertisement and promotion server
An advertisement reception unit receiving advertisement contents from a plurality of advertisers;
QR code management unit for inserting the QR code provided from the cryptocurrency management server in the advertisement content received by the advertisement receiving unit;
An advertisement posting management unit which generates an advertisement screen so that the advertisement contents inserted with the QR code generated by the QR code management unit can be advertised, and posts the generated advertisement screen on the advertisement medium;
Cryptocurrency mining system using a QR code including an event management unit for generating an event source and transmitting to each of the advertisement posting management unit.
delete The method of claim 1,
The advertisement content is a cryptocurrency mining system using a QR code including online mining using a website, a mobile website, a smartphone application (app), and the like, and offline mining using a product sold in a store.
delete (A) generating a cryptocurrency according to a predetermined algorithm using a cryptocurrency generation unit of a cryptocurrency management server, or obtaining a cryptocurrency mined or traded through a cryptocurrency mining device and a cryptocurrency exchange;
(B) The cryptocurrency obtained by using the QR code generation unit of the cryptocurrency management server is divided into at least two ratios within a predetermined amount, and the QR codes are arbitrarily divided by the value of the cryptocurrency according to the divided ratio. Creating step,
(C) Advertising and promoting a plurality of QR codes corresponding to the requested amount of the value of the cryptocurrency included in the QR code based on a certain amount requested from the advertisement and promotion server using the QR code generation unit of the cryptocurrency management server Providing the server;
(a) inserting a QR code which is arbitrarily divided according to the value of a cryptocurrency provided from a cryptocurrency management server to advertisement contents received from an advertiser by using the QR code management unit of the advertisement and promotion server;
(b) generating an advertisement screen to advertise the advertisement contents inserted with the QR code by using an advertisement posting management unit of the advertisement and promotion server, and posting the generated advertisement screen on an advertisement medium;
In the step (a), the event source is generated through the event management unit of the advertisement and promotion server, and the QR code, which is arbitrarily divided by the value of cryptocurrency, is inserted into the advertisement contents.
The QR code includes the value of the cryptocurrency divided by at least two ratios, and the QR code inserted in the advertisement content is randomly divided and inserted according to the value of the cryptocurrency. .

Images