CN115545245A

CN115545245A - Information matching method and device for commemorative coin, electronic equipment and storage medium

Info

Publication number: CN115545245A
Application number: CN202211266322.1A
Authority: CN
Inventors: 文韬
Original assignee: Agricultural Bank of China
Current assignee: Agricultural Bank of China
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2022-12-30

Abstract

The application discloses an information matching method and device of commemorative coins, electronic equipment and a storage medium, wherein the method and the device are applied to the electronic equipment, and specifically receive reservation registration information of a legal user after the user logs in and verifies the identity to be the legal user; creating NFT commemorative coins according to reservation registration information; and returns the NFT commemorative coin to the legitimate user according to the inquiry request of the legitimate user, where the NFT commemorative coin matches the information of the physical commemorative coin retrieved by the subsequent legitimate user. In this way, a legal user can know the related information of the entity commemorative coin through the NFT commemorative coin at any time, thereby avoiding the commemorative coin losing the due value.

Description

Information matching method and device for commemorative coin, electronic equipment and storage medium

Technical Field

The present application relates to the field of blockchain technology, and more particularly, to an information matching method and apparatus for commemorative coin, an electronic device, and a storage medium.

Background

Along with the economic development of China and the continuous improvement of the living standard of people, various commemorative coins issued by the people's banks are popular and sought after by people. Currently, each commercial bank agent, the people's bank, sells the commemorative coin generally adopts an appointment mode, as shown in fig. 1a, an electronic channel (mobile phone bank, internet bank, etc.) provides an appointment entrance of the commemorative coin to the public, the public makes an appointment registration in a commemorative coin appointment system through the electronic channel, and the registration content generally comprises the following elements: a registrant's mobile phone number, a registrant's name (identification number), a registrant's applied purchase amount/quantity (within a limit), etc.

As shown in fig. 1b, in the commemorative coin reserving process, the subscription public registers the reservation on the mobile phone bank (or internet bank) of the commercial bank, and after the reservation is successful, the client information and the subscription information are registered in the commemorative coin reserving system. The client can go to the bank counter to pick up the commemorative coin through the reservation voucher (the voucher for taking the coin due to expiration) (the counter can carry out reservation confirmation in the commemorative coin reservation system). This traditional reservation/acquisition commemorative coin model is the primary sales model currently employed by most commercial banks.

The conventional commemorative coin issuing process of the commercial bank is shown in FIG. 1c, and basically requires a client to log in a mobile phone bank in the first step; secondly, the client registers the related information of the reserved commemorative coin on a mobile phone bank commemorative coin reservation page; and thirdly, the client goes to a bank outlet to fetch the real commemorative coin according to the reservation success information.

However, the current real commemorative coin has a problem that the real commemorative coin only has minority information such as currency value and date, and if the collection time is long after the real commemorative coin is purchased by the general public, a lot of valuable related information is lost, such as the issuing information and historical culture information of the commemorative coin, so that the commemorative coin loses the due value.

Disclosure of Invention

In view of the above, the present application provides an information configuration method, apparatus, electronic device and storage medium for a commemorative coin, which are used for performing protective configuration on information of an entity commemorative coin so as to prevent the commemorative coin from losing its due value.

In order to achieve the above object, the proposed solution is as follows:

an information matching method of commemorative coins is applied to electronic equipment and comprises the following steps:

when a user logs in and verifies the identity and becomes a legal user, receiving reservation registration information of the legal user;

creating NFT commemorative coins according to the reservation registration information;

and responding to the inquiry request of the legal user, and returning the NFT commemorative coin to the legal user, wherein the NFT commemorative coin is matched with the information of the entity commemorative coin retrieved by the subsequent legal user.

Optionally, the creating NFT commemorative coin according to the reservation registration information includes:

the reservation system receives the reservation registration information and transmits the reservation registration information to a commemorative coin NTF transaction system;

and the commemorative coin NTF transaction system creates the NFT according to the reservation registration information.

Optionally, the responding to the query request of the legitimate user and returning the NFT commemorative coin to the legitimate user includes the steps of:

the reservation system sends the query request to the commemorative coin NTF transaction system;

sending, by the commemorative coin NTF transaction system, the NFT commemorative coin to the legitimate user.

Optionally, the method further comprises the steps of:

and responding the transaction request of the legal user, adding transaction information for the NFT commemorative coin, or modifying the original transaction information.

An information matching device of commemorative coin is applied to electronic equipment, the information matching device includes:

the information receiving module is configured to receive reservation registration information of a legal user after the user logs in and verifies the identity to become the legal user;

a data creation module configured to create an NFT commemorative coin according to the reservation registration information;

a data return module configured to return the NFT commemorative coin to the legitimate user in response to the query request of the legitimate user, the NFT commemorative coin matching information of an entity commemorative coin retrieved by a subsequent legitimate user.

Optionally, the data creating module includes:

an information transmitting unit configured to control a reservation system to receive the reservation registration information and to transfer the reservation registration information to a commemorative coin NTF transaction system;

a creation execution unit configured to control the commemorative coin NTF transaction system to create the NFT according to the reservation registration information.

Optionally, the data returning module includes:

a request transmitting unit configured to control the reservation system to transmit the inquiry request to the commemorative coin NTF transaction system;

a return control unit configured to control the memorial coin NTF transaction system to transmit the NFT memorial coin to the legitimate user.

Optionally, the method further includes:

and the information modification module is configured to respond to the transaction request of the legal user, add transaction information to the NFT commemorative coin or modify the original transaction information.

An electronic device comprising a processor and a memory coupled to the processor, wherein:

the memory is for storing a computer program or instructions;

the processor is used for executing the computer program or the instructions to enable the electronic equipment to realize the information matching method of the commemorative coin.

A storage medium applied to an electronic device, the storage medium carrying one or more computer programs, the one or more computer programs being executable by the electronic device, thereby causing the electronic device to implement the information matching method of the commemorative coin as described above.

It can be seen from the above technical solutions that the present application discloses an information matching method, apparatus, electronic device and storage medium for commemorative coin, the method and apparatus are applied to the electronic device, specifically, after a user logs in and verifies the identity, the user becomes a legal user, and then receives the reservation registration information of the legal user; creating NFT commemorative coins according to reservation registration information; and returns the NFT commemorative coin to the legitimate user according to the inquiry request of the legitimate user, where the NFT commemorative coin matches the information of the physical commemorative coin retrieved by the subsequent legitimate user. In this way, a legal user can know the related information of the entity commemorative coin through the NFT commemorative coin at any time, thereby avoiding the commemorative coin losing the due value.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1a is a conventional commemorative coin subscription process;

FIG. 1b is another conventional commemorative coin subscription process;

FIG. 1c is a flow of a conventional commemorative coin reservation/purchase service;

FIG. 2 is a flow chart of an information matching method of a commemorative coin according to an embodiment of the present application;

FIG. 3 is a schematic diagram of a prior NFT commemorative coin transaction application system;

FIG. 4 is a flow chart of another commemorative coin information matching method according to an embodiment of the present application;

FIG. 5 is a block diagram of an information matching apparatus of a commemorative coin according to an embodiment of the present application;

FIG. 6 is a block diagram of an information matching device for another commemorative coin according to an embodiment of the present application;

fig. 7 is a block diagram of an electronic device according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

The present application relates to the following basic concepts, which are first described below:

block chains: in a narrow sense, the blockchain is a distributed account book which is a chain data structure formed by combining data blocks in a sequential connection mode according to a time sequence and is guaranteed in a cryptographic mode and cannot be tampered and forged. Broadly, blockchain technology is a completely new distributed infrastructure and computing paradigm that utilizes blockchain data structures to authenticate and store data, distributed node consensus algorithms to generate and update data, cryptography to secure data transmission and access, and intelligent contracts composed of automated script code to program and manipulate data.

NFT (Non-fungal Token, non-homogenous Token): is a unit of data on a digital account called a blockchain, and each token can represent a unique digital data as an electronic certificate or voucher for ownership of a virtual good.

Commemorative coin: is a national legal currency with a specific theme, which is issued in limited amounts by legal banks (limited to the national people's banks in China), and is generally sold by commercial banks instead.

Reserving the commemorative coin: it refers to the pre-sale behavior provided by commercial banks to customers in electronic channels (mobile phone banks, internet banks, etc.) in advance before commemorative coins are officially sold.

Commemorative coin NFT transaction System: the digital ownership certificate of the virtual asset or the physical asset is a decentralized digital ownership certificate of the virtual asset or the physical asset, which is an encrypted digital authority certificate which is constructed on a block chain technology and cannot be copied, tampered and divided. The commemorative coin NFT transaction system that this patent indicates optimizes to current commemorative coin transaction system in kind, matches commemorative coin in kind, the full life cycle of commemorative coin NFT, promotes the information transparency of commemorative coin transaction in kind, realizes the one set of information system that commemorative coin in kind and NFT commemorative coin mutually supported the verification.

The present application specifically proposes the following embodiments based on the above.

Example one

Fig. 2 is a flowchart of an information matching method for a commemorative coin according to an embodiment of the present application.

As shown in fig. 2, the information matching method for commemorative coins provided by the present embodiment is applied to an electronic device which can be understood as a computer, a server or a server cluster having an information processing capability and a data calculation capability, and comprises the steps of:

s1, receiving reservation registration information of a legal user.

Namely, when the information system related to the user is logged in and the identity is verified to be a legal user, and the reservation registration information is sent to the system, the reservation registration information is received. The information system referred to in this embodiment refers to NTF blockchain information deployed by a commercial bank, as shown in fig. 3. In the system, each commercial bank can be provided with NFT nodes, and the system is accessed and transformed to complete the butt joint with an NFT commemorative coin platform, so that the service flow processing information is linked, and the real-time information sharing among all the participants of the NFT commemorative coin service is realized. Each commercial bank needs to apply for an NFT user, which is the subject of initiating transactions on the blockchain.

Initially, a pair of public and private keys is generated through user registration, and a user certificate authenticated by a third party is applied. The access mechanisms of the NFT system jointly establish an NFT alliance, and set up an NFT alliance council to be responsible for NFT user registration, user role and certificate configuration, contract management, and business and technical transaction coordination and operation support.

The NFT commemorative coin platform provides a visual platform management end, NFT commemorative coin alliance reason and each manager who inserts commercial bank can log in visual platform management end and carry out management operation, and different administrative users have different operation authorities. The management personnel of the alliance reason affairs have the user registration, the user role and certificate configuration, the contract management and the monitoring authority, and the management personnel of the access organization only have the monitoring and checking authority.

And S2, creating the NFT commemorative coin according to the reservation registration information.

That is, after receiving reservation registration information input by a legitimate user, an NFT commemorative coin is generated based on the information, which is a packet created based on the blockchain technique and containing a series of information including issue information and historical culture information of an entity commemorative coin to be delivered to the legitimate user, and the like. Specifically, the creation of the NFT commemorative coin is realized by the following steps.

Firstly, after receiving reservation registration information, the reservation system transmits the reservation registration information to a commemorative coin NFT transaction system; then, after the reservation registration information is received by the memorial coin NFT transaction system, the creation of the NFT memorial coin is realized by the memorial coin NFT transaction system and is temporarily stored.

And S3, returning the NFT commemorative coin to the legal user according to the query request of the legal user.

On the premise that the commemorative coin NFT transaction system has created a NFT commemorative coin, after the legal user sends out an inquiry request, the data packet is sent to the legal user through a predetermined channel or means, such as an e-mail, and the legal user can store the data packet by using an electronic storage device grasped by the legal user.

The legitimate user can obtain the physical commemorative coin whose related information matches the data or information contained in the preceding NFT commemorative coin from the booked commercial bank based on the certification document of the legitimate user such as an identification card after the current condition satisfies the condition specified by the reservation registration information, or can obtain the issue information and the history culture information of the physical commemorative coin based on the NFT commemorative coin.

When the method is implemented, firstly, a reservation system sends a query request to a commemorative coin NTF transaction system; the NFT memento is then sent by the memento NTF transaction system to the legitimate user.

The technical scheme can show that the embodiment provides the information matching method of the commemorative coin, which is applied to the electronic equipment, and particularly receives the reservation registration information of the legal user after the user logs in and verifies the identity to be the legal user; creating NFT commemorative coins according to reservation registration information; and returns the NFT commemorative coin to the legitimate user according to the inquiry request of the legitimate user, where the NFT commemorative coin matches the information of the physical commemorative coin retrieved by the subsequent legitimate user. In this way, a legal user can know the related information of the entity commemorative coin through the NFT commemorative coin at any time, thereby avoiding the commemorative coin losing the due value.

In a specific implementation manner of this embodiment, the following steps are further included, as shown in fig. 4.

And S4, modifying the NTF commemorative coin according to the transaction request of the legal user.

That is, when the entity commemorative coin is transacted or transferred in other forms, the information modification of the NFT commemorative coin can be carried out through the transaction request or other request of the legal user, wherein the modification comprises addition, deletion or modification. Thereby ensuring the matching of information between the entity commemorative coin and the NFT commemorative coin.

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

Although the operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous.

It should be understood that the various steps recited in the method embodiments of the present disclosure may be performed in a different order, and/or performed in parallel. Moreover, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the present disclosure is not limited in this respect.

Computer program code for carrying out operations for the present disclosure may be written in any combination of one or more programming languages, including but not limited to an object oriented programming language such as Java, smalltalk, C + +, and conventional procedural programming languages, such as the C language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer.

Example two

Fig. 5 is a block diagram of an information matching apparatus of a commemorative coin according to an embodiment of the present application.

As shown in fig. 5, the information matching apparatus of the commemorative coin provided by the present embodiment is applied to an electronic device that can be understood as a computer, a server, or a server cluster having an information processing capability and a data calculation capability, and includes an information receiving module 10, a data creating module 20, and a data returning module 30.

The information receiving module is used for receiving reservation registration information of a legal user.

Initially, a pair of public and private keys is generated through user registration, and a user certificate authenticated by a third party is applied. The access mechanisms of the NFT system jointly establish an NFT alliance, establish an NFT alliance council, and are responsible for NFT user registration, user role and certificate configuration, contract management, and business and technical transaction coordination and operation support.

The NFT commemorative coin platform provides a visual platform management end, NFT commemorative coin alliance reason and each manager who inserts commercial bank can log in visual platform management end and carry out management operation, and different administrative users have different operation authorities. The management personnel of the alliance reason affairs have the authority of user registration, user role and certificate configuration, contract management and monitoring, and the management personnel of the access organization only have the authority of monitoring and checking.

The data creation module is used for creating NFT commemorative coins according to the reservation registration information.

That is, after receiving reservation registration information input by a legitimate user, an NFT commemorative coin is generated based on the information, which is a packet created based on the blockchain technique and containing a series of information including issue information and historical culture information of an entity commemorative coin to be delivered to the legitimate user, and the like. Specifically, the creation of the NFT commemorative coin is realized by the following steps. The module comprises an information sending unit and a creation execution unit.

The information sending unit is used for transmitting the reservation registration information to the commemorative coin NFT transaction system after the reservation system receives the reservation registration information; the creation execution unit realizes the creation of the NFT commemorative coin by the NFT transaction system after the reservation registration information is received by the commemorative coin NFT transaction system and temporarily stores the information.

And the data return module is used for returning the NFT commemorative coin to the legal user according to the query request of the legal user.

The module comprises a request sending unit and a return control unit, wherein the request sending unit controls a reservation system to send a query request to a commemorative coin NTF transaction system; the return control unit controls the commemorative coin NTF transaction system to send the NFT commemorative coin to the legitimate user.

It can be seen from the above technical solutions that, the present embodiment provides an information matching device for commemorative coins, which is applied to an electronic device, and specifically, receives reservation registration information of a legal user after the user logs in and verifies the identity of the user to become the legal user; creating NFT commemorative coins according to reservation registration information; and returns the NFT commemorative coin to the legitimate user according to the inquiry request of the legitimate user, where the NFT commemorative coin matches the information of the physical commemorative coin retrieved by the subsequent legitimate user. In this way, a legal user can know the related information of the entity commemorative coin through the NFT commemorative coin at any time, thereby avoiding the commemorative coin losing the due value.

In a specific implementation manner of this embodiment, an information modification module 40 is further included, as shown in fig. 6.

And the information modification module is used for modifying the NTF commemorative coins according to the transaction request of the legal user.

The units described in the embodiments of the present disclosure may be implemented by software or hardware. Where the name of a unit does not in some cases constitute a limitation of the unit itself, for example, the first retrieving unit may also be described as a "unit for retrieving at least two internet protocol addresses".

The functions described herein above may be performed, at least in part, by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: field Programmable Gate Arrays (FPGAs), application Specific Integrated Circuits (ASICs), application Specific Standard Products (ASSPs), systems on a chip (SOCs), complex Programmable Logic Devices (CPLDs), and the like.

EXAMPLE III

Referring to fig. 7, a schematic diagram of an electronic device suitable for implementing embodiments of the present disclosure is shown. The terminal device in the embodiments of the present disclosure may include, but is not limited to, a mobile terminal such as a mobile phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a vehicle terminal (e.g., a car navigation terminal), and the like, and a stationary terminal such as a digital TV, a desktop computer, and the like. The electronic device shown in fig. 7 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.

As shown in fig. 7, the electronic device may include a processing device (e.g., central processing unit, graphics processor, etc.) 701, which may perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM) 702 or a program loaded from a storage device 708 into a Random Access Memory (RAM) 703. In the RAM 703, various programs and data necessary for the operation of the electronic apparatus are also stored. The processing device 701, the ROM 702, and the RAM 703 are connected to each other by a bus 704. An input/output (I/O) interface 705 is also connected to bus 704.

Generally, the following devices may be connected to the I/O interface 705: input devices 706 including, for example, a touch screen, touch pad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; output devices 607 including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, and the like; storage 708 including, for example, magnetic tape, hard disk, etc.; and a communication device 709. The communication device 709 may allow the electronic device to communicate wirelessly or by wire with other devices to exchange data. While fig. 7 illustrates an electronic device having various means, it is to be understood that not all illustrated means are required to be implemented or provided. More or fewer devices may be alternatively implemented or provided.

Example four

The embodiment provides a computer-readable storage medium, which is applied to the electronic device provided in the above embodiment and carries one or more computer programs, and when the one or more computer programs are executed by the electronic device, the electronic device receives reservation registration information of a legal user after the user logs in and verifies the identity of the user to be the legal user; creating NFT commemorative coins according to reservation registration information; and returns the NFT commemorative coin to the legitimate user according to the inquiry request of the legitimate user, where the NFT commemorative coin matches the information of the physical commemorative coin retrieved by the subsequent legitimate user. In this way, a legal user can know the related information of the entity commemorative coin through the NFT commemorative coin at any time, thereby avoiding the commemorative coin losing the due value.

It should be noted that the computer readable medium in the present disclosure can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present disclosure, a computer readable signal medium may comprise a propagated data signal with computer readable program code embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, optical cables, RF (radio frequency), etc., or any suitable combination of the foregoing.

The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or terminal apparatus that comprises the element.

The technical solutions provided by the present invention are described in detail above, and the principle and the implementation of the present invention are explained in this document by applying specific examples, and the descriptions of the above examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. An information matching method of commemorative coins is applied to electronic equipment and is characterized by comprising the following steps:

2. The information matching method as set forth in claim 1, wherein the creating of the NFT commemorative coin according to the reservation registration information includes the steps of:

the commemorative coin NTF transaction system creates the NFT according to the reservation registration information.

3. The information matching method as claimed in claim 2, wherein the returning of the NFT commemorative coin to the legitimate user in response to the query request of the legitimate user comprises the steps of:

4. The information matching method according to any one of claims 1 to 3, further comprising the steps of:

and responding the transaction request of the legal user, and adding transaction information for the NFT commemorative coin or modifying the original transaction information.

5. An information matching device of commemorative coin is applied to electronic equipment, its characterized in that, information matching device includes:

6. The information matching apparatus of claim 5, wherein the data creation module comprises:

a creation execution unit configured to control the memorial coin NTF transaction system to create the NFT according to the reservation registration information.

7. The information matching apparatus of claim 6, wherein the data return module comprises:

8. The information matching apparatus according to any one of claims 5 to 7, further comprising:

9. An electronic device comprising a processor and a memory coupled to the processor, wherein:

the memory is for storing a computer program or instructions;

the processor is used for executing the computer program or the instructions to enable the electronic equipment to realize the information matching method of the commemorative coin according to any one of claims 1 to 4.

10. A storage medium applied to an electronic device, wherein the storage medium carries one or more computer programs, and the one or more computer programs are executable by the electronic device, so that the electronic device realizes the information matching method of the commemorative coin according to any one of claims 1 to 4.