Stock right incentive record management method and device based on block chain, and medium

[0037] In order to explain the overall concept of the present application more clearly, a detailed description will be given below by way of example in conjunction with the accompanying drawings of the specification.

[0038] The embodiment of the application discloses a method for the management of equity incentive records based on blockchain, taking virtual equity as an example, such as figure 1 As shown, including the following steps:

[0039] Step 101: Deploy a first smart contract on each node corresponding to the blockchain used for equity incentive record management.

[0040] In the embodiment of this application, the nodes corresponding to the blockchain for equity incentive record management include: industry and commerce administrations, securities regulatory commissions, investment platforms, enterprises, and local notary offices. Among them, the industry and commerce administration is responsible for equity registration, and the China Securities Regulatory Commission is responsible for supervising the securities market behavior of listed companies and their shareholders who must perform relevant obligations in accordance with laws and regulations. The blockchain has the characteristics of distributed accounting. The data generated by each node will be synchronized to other nodes, and the data tampering of a single node will not actually take effect, thus ensuring the credibility of the data on the blockchain for equity incentive record management degree. Virtual stock refers to a kind of virtual stock granted by the company to incentive objects. Incentive objects can enjoy a certain amount of dividend rights and gains from stock price appreciation, but they have no ownership, no voting rights, and cannot be transferred or sold. They will automatically become invalid when they leave the company. Therefore, the corresponding trigger conditions of the smart contract for allocating virtual equity include: one or more of the preset time node, the preset working years, the preset job position, and the preset reward identifier.

[0041] Step 102: Receive an equity transfer request sent from the node.

[0042] In the embodiment of the application, the equity transfer request includes: equity allocator information, equity receiver information, and equity allocation information. Among them, the equity distribution information refers to the amount of shares corresponding to virtual equity. It should be noted that the equity allocation mentioned in the embodiments of this application refers to the company's allocation of virtual shares to employees.

[0043] Step 103: Write the equity allocator information, equity receiver information, and equity distribution information into the same block.

[0044] In the embodiment of the application, the information of the block chain is used to record the information of the equity allocator, the equity recipient information, and the equity allocation information by using the information immutability of the blockchain.

[0045] Step 104: Verify whether the equity allocator information and the equity receiver information are valid.

[0046] Step 105: When the equity allocator information and the equity receiver information are both valid, allocate equity to the equity receiver according to the equity distribution information.

[0047] In the embodiment of the present application, the smart contract of the blockchain is public to ensure that the content of the contract is fair and just. At the same time, each node can check whether the content of the smart contract conforms to the agreement, and then deploy the smart contract on its own node, which can ensure the accuracy of the content of the smart contract. In addition, since smart contracts can only be changed through upgrades, each node needs to be deployed synchronously. Once information changes, each node can know and perform processing in time. Therefore, the allocation of virtual equity through smart contracts can ensure that the allocation is performed in a preset manner, thereby ensuring the rights and interests of the equity recipient.

[0048] The virtual equity enjoys the dividend right and the holder leaves the company invalid. Based on the characteristics of virtual equity with the dividend right, in the embodiment of this application, the third smart contract is deployed on each node corresponding to the blockchain, and the third smart contract is triggered. To detect that the current moment is the preset equity dividend moment. When setting the contract execution in the smart contract, according to the equity registration information in the blockchain, dividends are distributed to the corresponding users, and the dividend information is written into the block. Dividends distributed through smart contracts can ensure that dividends are distributed in a preset manner, thereby ensuring the rights and interests of virtual stock holders.

[0049] Based on the invalidity of the virtual equity of the holder leaving the company, in this embodiment of the application, a fourth smart contract is deployed on each node corresponding to the blockchain. The triggering condition of the fourth smart contract is to detect that the shareholder’s incumbency condition reaches the preset Condition: Set the fourth smart contract to change the shareholder’s equity when the contract is executed. Through the smart contract, the virtual equity is invalidated to ensure the rights and interests of the virtual stock holders.

[0050] Steps 101 to 105 and the above-mentioned embodiments are directed to the oral distribution of virtual stocks. Compared with virtual stocks, common stocks can be transferred and sold. This application also provides an embodiment to illustrate the transfer and sale of common equity.

[0051] In the embodiment of the present application, for common equity, an equity transfer request sent from the node is received. The equity transfer request includes: equity registration information and equity transfer information, and the equity transfer information is specifically an electronic version of an equity transfer agreement. Write equity registration information and equity transfer information into the same block. When setting contract execution in the first smart contract, verify whether the equity transfer information is valid according to the equity registration information; when the equity transfer information is valid, execute the equity transfer terms recorded in the equity transfer agreement corresponding to the equity transfer information.

[0052] Since ordinary equity can be transferred and sold, there is a risk that major shareholders sell stocks for personal benefit. In order to prevent the above situation from happening, in the embodiment of this application, a second smart contract is deployed on each node corresponding to the blockchain. The trigger conditions of the contract, the user’s identity information meets the preset conditions, and the preset conditions include the position of the shareholder, the shareholding quota and the holding period. It is set in the second smart contract that when the user's identity information meets preset conditions, the user's equity transaction quota and stock holding time limit are limited.

[0053] Due to the asymmetry of information, it is difficult to determine the value of stocks and the holdings of the holders in the market. Therefore, it is difficult to directly use stocks instead of currency for transactions when conducting equity transactions. However, in the block chain-based equity distribution method , So that both transactions can determine the value of each other’s stocks and the holder’s holdings, laying a foundation for direct equity transactions with stocks. Specifically, the fifth smart contract is deployed on each node corresponding to the blockchain, and the security of the transaction is ensured through the smart contract for equity transactions. Receive the stock transaction request message sent by the transaction requester, and the stock transaction request message includes: the identity information of the transaction requester, the stock price of the requester, the number of stock transactions of the requester, and the identity information of the transaction object. It is set in the fifth smart contract to verify the identity information of the transaction requester, the requester’s stock price and the identity information of the transaction object based on the information on the blockchain when the contract is executed; after verification, according to the identity information of the transaction object, Obtain the stock price of the trading object; determine the trading volume of the trading object according to the stock trading volume of the requesting party, the stock price of the requesting party and the stock price of the trading object; send the trading volume of the trading object and the stock trading request message to the trading object. Equity transactions are two-way. The purpose of the above smart contract is to provide a choice for both parties to the transaction, rather than necessarily completing the equity transaction through stocks.

[0054] In order to facilitate users to query their own equity information, in this embodiment of the application, an equity query message from the user is received. The equity query message includes: the user's identity information, preset identification information, and query condition data. The query condition data includes: query Time range data and/or keywords. After the identification information is verified, at least one target block is determined according to the user's identity information and query condition data, and the target block is a block containing the user's identity information and/or the user's equity information corresponding to the query condition data. According to the user's identity information and query condition data, the corresponding equity information is obtained from each target block and returned.

[0055] Such as figure 2 As shown, the embodiment of the present application provides a block chain-based equity incentive record management device, including: a receiving device 201, a processor 202, and an input device 203;

[0056] The processor 202 is configured to deploy the first smart contract on each node corresponding to the blockchain used for equity incentive record management.

[0057] The receiving device 201 is configured to receive an equity allocation request sent from a node, and the equity allocation request includes: equity allocator information, equity receiver information, and equity allocation information.

[0058] The input device 203 is used to write the equity allocator information, the equity recipient information, and the equity allocation information into the same block.

[0059] The processor 202 is also used to verify whether the equity allocator information and the equity receiver information are valid when the contract execution is set in the first smart contract; when the equity allocator information and the equity receiver information are both valid, according to the equity allocation information, Allocate equity to equity recipients.

[0060] The embodiment of the present application provides a storage medium, and the storage medium includes instructions for implementing the method described in any one of the embodiments of the present application. The device and medium provided in the embodiments of the application correspond to the method one-to-one. Therefore, the device and the medium also have beneficial technical effects corresponding to the method. Since the beneficial technical effects of the method have been described in detail above, it is not here. Let me repeat the beneficial technical effects of equipment and media.

[0061] Those skilled in the art should understand that the embodiments of the present invention may be provided as methods, systems, or computer program products. Therefore, the present invention may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present invention may be in the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

[0062] The present invention is described with reference to flowcharts and/or block diagrams of methods, devices (systems), and computer program products according to embodiments of the present invention. It should be understood that each process and/or block in the flowchart and/or block diagram, and the combination of processes and/or blocks in the flowchart and/or block diagram can be implemented by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing equipment to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing equipment are generated for use In the process Figure one Process or multiple processes and/or boxes Figure one A device with functions specified in a block or multiple blocks.

[0063] These computer program instructions can also be stored in a computer-readable memory that can guide a computer or other programmable data processing equipment to work in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture including the instruction device. The device is implemented in the process Figure one Process or multiple processes and/or boxes Figure one Functions specified in a box or multiple boxes.

[0064] These computer program instructions can also be loaded on a computer or other programmable data processing equipment, so that a series of operation steps are executed on the computer or other programmable equipment to produce computer-implemented processing, so as to execute on the computer or other programmable equipment. Instructions are provided to implement the process Figure one Process or multiple processes and/or boxes Figure one Steps of functions specified in a box or multiple boxes.

[0065] In a typical configuration, the computing device includes one or more processors (CPU), input/output interfaces, network interfaces, and memory.

[0066] The memory may include non-permanent memory in computer readable media, random access memory (RAM) and/or non-volatile memory, such as read-only memory (ROM) or flash memory (flash RAM). Memory is an example of computer readable media.

[0067] Computer-readable media includes permanent and non-permanent, removable and non-removable media, and information storage can be realized by any method or technology. The information can be computer-readable instructions, data structures, program modules, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, CD-ROM, digital versatile disc (DVD) or other optical storage, Magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission media can be used to store information that can be accessed by computing devices. According to the definition in this article, computer-readable media does not include transitory media, such as modulated data signals and carrier waves.

[0068] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, as for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and for related parts, please refer to the part of the description of the method embodiment.

[0069] The above descriptions are only examples of this application and are not intended to limit this application. For those skilled in the art, this application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of this application shall be included in the scope of the claims of this application.