CN111582888A - Verification system for verifying authenticity of electronic deposit certificate - Google Patents
Verification system for verifying authenticity of electronic deposit certificate Download PDFInfo
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- CN111582888A CN111582888A CN202010392841.7A CN202010392841A CN111582888A CN 111582888 A CN111582888 A CN 111582888A CN 202010392841 A CN202010392841 A CN 202010392841A CN 111582888 A CN111582888 A CN 111582888A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
- G06Q30/0185—Product, service or business identity fraud
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/02—Banking, e.g. interest calculation or account maintenance
Abstract
The application provides a verification system that electronic deposit proves true and false, includes: the bank platform opens the electronic deposit certification information of the user and sends the electronic deposit certification code to the third party authentication platform under the condition of receiving the opening request of the user for the electronic deposit certification; the third party authentication platform carries out credibility verification on the electronic deposit certification information indicated by the electronic deposit certification code to obtain a verification result; after the verification result shows that the credibility verification is passed, transmitting the electronic deposit certification information to the block chain platform; the block chain platform feeds back an electronic deposit certificate identifier to the third-party authentication platform; the embassy platform sends a calling instruction to a third party authentication platform under the condition of receiving a visa request of a user; the blockchain platform checks the electronic data. In the application, the third-party authentication platform is a credible authentication platform verified by the market, so that the problem of counterfeiting of deposit certification information can be avoided.
Description
Technical Field
The application relates to the field of block chains, in particular to a verification system for verifying authenticity of electronic deposit certificates.
Background
With the rapid development of economy, people are on a hot and hot basis, and people who go out of China and go to embassy application visa need to prepare a lot of materials including deposit certificates.
At present, the types of deposit proofs which are opened are various and do not have a uniform form, so that more and more false deposit proofs are caused.
Disclosure of Invention
The application provides a verification system for verifying authenticity of an electronic deposit certificate, and aims to solve the problem of counterfeiting of the electronic deposit certificate.
In order to achieve the above object, the present application provides the following technical solutions:
the application provides a verification system that electronic deposit proves true and false, includes: respectively accessing a bank platform, a third party authentication platform and a embassy platform of the block chain platform; wherein the third party certification platform is a trusted certification platform verified by a market;
the bank platform is used for issuing the electronic deposit certificate information of the user under the condition of receiving an issuing request of the user for the electronic deposit certificate;
the bank platform is also used for sending an electronic deposit certificate code to the third party authentication platform in a preset form; the electronic deposit certification code is used for identifying the electronic deposit certification information;
the third party authentication platform is used for verifying the credibility of the electronic deposit certification information indicated by the electronic deposit certification code to obtain a verification result; after the verification result shows that the credibility verification is passed, the electronic deposit certification information is transmitted to the block chain platform;
the block chain platform is used for feeding back an electronic deposit certification identifier to the third party authentication platform under the condition of receiving the electronic deposit certification information;
the embassy platform is used for sending a calling instruction to the third party authentication platform under the condition of receiving a visa request of the user; the calling instruction comprises the information of the user and an electronic deposit certificate identifier of the user in the visa request; the calling instruction is used for instructing the third party authentication platform to push electronic data to the blockchain platform; the electronic data is obtained by performing hash calculation on the information of the user and the electronic deposit certification information indicated by the electronic deposit certification mark of the user;
the block chain platform is further used for checking the electronic data.
Optionally, before sending the electronic deposit certificate code to the third party authentication platform in a preset form, the bank platform is further configured to hash the electronic deposit certificate code to obtain summary information; signing the summary information by adopting a preset private key to obtain a signature result;
the bank platform is further configured to send an electronic deposit certificate code to the third party certification platform in a preset form, and the bank platform includes:
and the bank platform is specifically used for sending the electronic deposit certification code to the third party authentication platform in the form of the signature result.
Optionally, the embassy platform is further configured to set the electronic deposit certification status of the user as a pass check if the check result of the blockchain platform on the electronic data indicates a pass check.
Optionally, the embassy platform is further configured to set the electronic deposit certification status of the user as a failure of the verification if the verification result of the blockchain platform on the electronic data indicates a failure of the verification.
Optionally, after the embassy platform sets the electronic deposit certification status of the user as a verification failure, the embassy platform is further configured to store the preset information of the user in preset blacklist information.
Optionally, when the verification result indicates that the verification passes, the bank platform is further configured to broadcast the thawing request information of the user to the blockchain platform when receiving the thawing request of the user.
Optionally, the bank platform is further configured to unfreeze the user, and broadcast unfreezing information to the blockchain platform.
Optionally, each node accessing the block chain platform performs data synchronization according to the data in the block chain platform.
Optionally, the third party authentication platform is further configured to feed back the electronic deposit certification identifier to the bank platform when the electronic deposit certification identifier fed back by the blockchain platform is received.
Optionally, the block chain platform is further configured to check the electronic data, and includes:
the block chain platform is specifically used for checking the electronic data through a preset intelligent contract.
The application the verification system that the true and false is proved in the electronic deposit includes: respectively accessing a bank platform, a third party authentication platform and a embassy platform of the block chain platform; the bank platform opens the electronic deposit certification information of the user under the condition of receiving an opening request of the user for the electronic deposit certification; sending the electronic deposit certification code of the electronic deposit certification information to a third party certification platform in a preset form; and the third party authentication platform carries out credibility verification on the electronic deposit certification information indicated by the electronic deposit certification code to obtain a verification result, and transmits the electronic deposit certification information to the block chain platform after the verification result shows that the credibility verification is passed. The third-party certification platform is a credible certification platform verified by the market, so that the authenticity of the electronic deposit certification information uploaded to the blockchain platform by the third-party certification platform is ensured.
In the application, the blockchain platform feeds back the electronic deposit certification identifier to the third-party authentication platform under the condition that the blockchain platform receives the electronic deposit certification information, so that the third-party authentication platform stores the corresponding relationship among the user information, the electronic deposit certification identifier and other data. The embassy platform sends a calling instruction to a third party authentication platform under the condition of receiving a visa request of a user; the calling instruction comprises the information of the user and an electronic deposit certificate identifier of the user in the visa request, and the calling instruction is used for indicating a third-party authentication platform to push the electronic data indicated by the user information and the electronic deposit certificate identifier in the calling instruction to the block chain platform. Namely, the method and the device can ensure the authenticity of the uplink data from the source.
Meanwhile, in the present application, the blockchain platform checks the electronic data.
In conclusion, the electronic deposit certificate is completely linked from transmission to verification of the whole process, on one hand, authenticity of linked data can be guaranteed from the source through the third-party authentication platform, on the other hand, the block chain has the characteristic of being not falsifiable, the public transparency of the whole chain is guaranteed, the whole network nodes can perform common identification examination and track-up, and the whole process can be guaranteed to be monitored in real time, so that the problem of counterfeiting of deposit certificate information can be solved.
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. 1 is a schematic block chain platform architecture according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram illustrating a verification process performed by the electronic deposit certificate authenticity verification system disclosed in the embodiment of the present application;
fig. 3 is a schematic structural diagram of an electronic deposit certificate authenticity verification system disclosed in 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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The verification system for verifying authenticity of electronic deposit certificate provided by the embodiment of the application comprises: the system comprises a bank platform, a embassy platform and a third party authentication platform, wherein the bank platform, the embassy platform and the third party authentication platform build a alliance chain. Specifically, a bank platform, an embassy platform and a third party authentication platform are respectively connected to the block chain platform. After the administrator approves, the access nodes issue CA certificates for the access nodes through a third-party electronic certification authority authorized by the country, and the CA certificates are used for ensuring confidentiality and integrity of information transmitted on the network.
An architecture diagram of a blockchain platform provided by the embodiment of the present application is shown in fig. 1. The block chain platform comprises a block chain service layer and a block chain layer. Wherein the blockchain layer comprises blockchain interface services, blockchain intelligence contracts, and blockchain network nodes. The block chain business layer mainly comprises a block chain management module and a block chain electronic deposit certification module, wherein the block chain management module is used for providing block chain role information maintenance and block chain role information query. And the block chain electronic deposit certification module provides an electronic deposit certification business processing background through the APP and provides functions of electronic deposit certification, checking, unfreezing in advance, state inquiry and the like.
Fig. 2 is a process of verifying the authenticity verification system for electronic deposit certification according to an embodiment of the present application, and the process may include the following steps:
s201, the bank platform opens the electronic deposit certification information of the user under the condition that the bank platform receives an opening request of the electronic deposit certification from the user.
In this embodiment, the bank platform may be a bank APP.
In this step, the bank APP may issue the electronic deposit certificate information of the user upon receiving an issue request for the electronic deposit certificate from the user. The specific implementation manner of opening the electronic deposit certification information of the user is the prior art, and is not described herein again.
S202, the bank platform sends the electronic deposit certification code to the third party authentication platform.
In the present embodiment, the electronic deposit certification code is used to identify the electronic deposit certification information. In this step, the bank platform may generate an electronic deposit certification code of the electronic deposit certification information based on the consensus norm. The specific generation process is the prior art, and is not described herein again.
In this embodiment of the application, in order to improve the security of sending the electronic deposit certification code to the third party certification platform, optionally, in this embodiment, the bank platform may send the electronic deposit certification code to the third party certification platform in a preset manner, and specifically, the following steps a1 to A3 may be included:
and A1, hashing the electronic deposit certificate code to obtain summary information.
The specific implementation manner of this step is the prior art, and is not described herein.
And A2, signing the summary information by adopting a preset private key to obtain a signature result.
The specific implementation manner of this step is the prior art, and is not described herein again.
And A3, sending the signature result to the third party authentication platform.
In this embodiment, the bank platform may send the electronic deposit certification code to the third party certification platform directly, except for sending the electronic deposit certification code to the third party certification platform in the manner of step a1 to step A3, and the security of the electronic deposit certification code sent to the third party certification platform may be further ensured only by using the sending manners of step a1 to step A3.
Therefore, the bank platform sends the electronic deposit evidence code to the third party authentication platform in a preset mode. The preset mode may be a signature result mode, or a mode of directly sending an electronic deposit certificate code, and the specific content of the preset mode is not limited in this embodiment.
S203, the third party authentication platform carries out credibility verification on the electronic deposit certification information indicated by the electronic deposit certification code to obtain a verification result.
In the embodiment of the application, the third-party authentication platform can provide the capability of the authentication service and is effectively verified by the market. I.e. the data provided by the third party authentication platform may guarantee authenticity.
In this embodiment, the third party authentication platform may query the received electronic deposit certification code for the electronic deposit certification information indicated by the electronic deposit certification code, and perform authenticity verification on the queried electronic deposit certification information.
In this step, the obtained verification result includes: the electronic deposit certification information passes the credibility verification, or the electronic deposit certification information fails the credibility verification. The specific verification implementation manner in this step is the prior art, and is not described herein again.
S204, the third party authentication platform broadcasts the electronic deposit certification information to the block chain platform under the condition that the verification result shows that the credibility verification is passed.
In this embodiment, since the third party certification platform is verified by the market, in this step, the authenticity of the electronic deposit certification information broadcast by the third party certification platform to the blockchain platform can be ensured.
S205, the block chain platform feeds back the electronic deposit certification mark to the third party certification platform under the condition of receiving the electronic deposit certification information.
In this step, the electronic deposit certification mark fed back by the blockchain platform is used for identifying the electronic deposit certification information. In practice, the specific form of the electronic deposit certification mark may be an electronic deposit certification number, and of course, in practice, the electronic deposit certification mark may be in other forms besides the electronic deposit certification number, and the specific form of the electronic deposit certification mark is not limited in this embodiment.
And S206, the third party authentication platform feeds the electronic deposit certificate identification back to the bank platform.
In this step, the third party certification platform feeds back the electronic deposit certification mark to the bank platform, and the user can retrieve the electronic deposit certification mark through the bank platform.
And S207, the embassy platform sends a calling instruction to the third party authentication platform under the condition that the visa request of the user is received.
In this embodiment, the visa request may include information of the user and an electronic deposit evidence identification of the user. Specifically, the specific content included in the visa request needs to be determined according to the data that needs to be provided to the embassy in the actual visa handling process, and the specific content included in the visa request is not limited in this embodiment.
In this embodiment, the call instruction includes the user's information in the visa request and the user's electronic deposit certificate identification. Wherein the call instruction is to instruct the third party authentication platform to push the electronic data to the blockchain platform. Wherein the electronic data is a hash calculation result of the user information in the call instruction and the electronic deposit certification information indicated by the electronic deposit certification mark.
And S208, the block chain platform checks the electronic data to obtain a checking result.
Optionally, in this embodiment, the blockchain platform may check the electronic data through an intelligent contract. The intelligent contract is written in the blockchain platform in advance, so that in the step, the blockchain platform checks the electronic data according to the intelligent contract.
S209, each node accessed to the block chain platform performs data synchronization according to the data in the block chain platform.
In this embodiment, each node accessing the blockchain platform may perform data synchronization according to data in the blockchain, for example, the bank platform may synchronize data of the bank platform according to the data in the blockchain, so that the bank platform stores the verification result.
For example, the embassy platform may synchronize the data of the embassy platform based on the data (e.g., the verification result) in the blockchain, such that the embassy platform stores the verification result.
And S210, under the condition that the verification result shows that the verification is passed, the bank platform broadcasts the unfreezing request information of the user to the block chain platform under the condition that the unfreezing request of the user is received.
In this embodiment, the bank platform freezes the account of the user after issuing the electronic deposit certification information for the user. In the case where the result of the verification of the electronic data indicates that the verification passes, the user may apply for account unfreezing to the bank.
In this step, when the bank platform receives the unfreezing request of the user, the unfreezing information of the user is broadcasted to the blockchain platform.
S211, the bank platform unfreezes the account of the user and broadcasts unfreezing information to the block chain platform.
In this embodiment, because the unfreezing of the user account can be realized through the bank platform, the user does not need to take the original to go to the bank to handle the unfreezing procedure, thereby providing convenience for the user.
S212, the embassy platform judges whether the verification result shows that the verification is passed, if so, S213 is executed, and if not, S214 is executed.
In this embodiment, through the operation of this step, the user can know whether the electronic deposit certificate is verified.
S213, the embassy platform sets the electronic deposit certification state of the user as verification passing.
In this embodiment, the embassy platform sets the electronic deposit certification status of the user to be verified, so that the user can inquire through the embassy platform.
S214, the embassy platform sets the electronic deposit certification state of the user to be verification failure.
S215, the embassy platform stores the preset information of the user in the preset blacklist information.
In this embodiment, if the verification result indicates that the verification is not passed, it indicates that the electronic deposit certificate of the user has a problem of forgery. In this step, the preset information of the user is stored in the blacklist information, where the preset information of the user may include basic information such as a name and an identification number of the user, and specifically, the preset information of the user needs to be determined according to an actual requirement, and the embodiment does not limit the specific content of the preset information.
It should be noted that, in the present embodiment, S210 to S215 are optional steps for solving the technical problem.
The embodiment has the following beneficial effects:
the beneficial effects are that:
at present, a user goes to a bank outlet to open a paper-version deposit certificate, then mails the deposit certificate to home, the user takes a deposit certificate original to go to a embassy to apply for a visa, the embassy is checked and verified, the problem that the process of opening the deposit certificate and the visa verification is slow, and the time of the user is wasted exists.
The beneficial effects are that:
in this embodiment, the mutual participation of each node is ensured by the characteristics of decentralization and non-tamper property of the alliance link technology. The alliance chain has decentralized, sequential data, programmable, secure and trusted specialties. The external attack is resisted by means of strong computing power formed by consensus algorithms such as workload certification and the like of each node of the distributed system, the non-falsification of the alliance chain data is guaranteed, and the data is guaranteed to be safe and reliable. Can catch up with the news in the whole flow, make things convenient for the mechanism to examine, can simplify the customer and handle the flow, realize a set of paperless official working, improve efficiency greatly.
Fig. 3 is a schematic structural diagram of a system for verifying authenticity of an electronic deposit certificate according to an embodiment of the present application. As can be seen from fig. 3, the bank platform, the embassy platform, and the third party authentication platform all access the blockchain platform to form a federation chain. The bank platform, the embassy platform and the third party authentication platform can perform data query from the blockchain platform. The user can also query through the blockchain platform.
The user opens the electronic deposit certification information through the bank platform, and the bank platform verifies the authenticity of the electronic deposit certification information through the third party authentication platform.
The blockchain platform stores data sent by each node (bank platform, embassy platform and third party authentication platform) accessing the blockchain.
The functions described in the method of the embodiment of the present application, if implemented in the form of software functional units and sold or used as independent products, may be stored in a storage medium readable by a computing device. Based on such understanding, part of the contribution to the prior art of the embodiments of the present application or part of the technical solution may be embodied in the form of a software product stored in a storage medium and including several instructions for causing a computing device (which may be a personal computer, a server, a mobile computing device or a network device) to execute all or part of the steps of the method described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
Features described in the embodiments of the present specification may be replaced with or combined with each other, each embodiment is described with a focus on differences from other embodiments, and the same or similar portions among the embodiments may be referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An electronic deposit proof authenticity verification system, comprising: respectively accessing a bank platform, a third party authentication platform and a embassy platform of the block chain platform; wherein the third party certification platform is a trusted certification platform verified by a market;
the bank platform is used for issuing the electronic deposit certificate information of the user under the condition of receiving an issuing request of the user for the electronic deposit certificate;
the bank platform is also used for sending an electronic deposit certificate code to the third party authentication platform in a preset form; the electronic deposit certification code is used for identifying the electronic deposit certification information;
the third party authentication platform is used for verifying the credibility of the electronic deposit certification information indicated by the electronic deposit certification code to obtain a verification result; after the verification result shows that the credibility verification is passed, the electronic deposit certification information is transmitted to the block chain platform;
the block chain platform is used for feeding back an electronic deposit certification identifier to the third party authentication platform under the condition of receiving the electronic deposit certification information;
the embassy platform is used for sending a calling instruction to the third party authentication platform under the condition of receiving a visa request of the user; the calling instruction comprises the information of the user and an electronic deposit certificate identifier of the user in the visa request; the calling instruction is used for instructing the third party authentication platform to push electronic data to the blockchain platform; the electronic data is obtained by performing hash calculation on the information of the user and the electronic deposit certification information indicated by the electronic deposit certification mark of the user;
the block chain platform is further used for checking the electronic data.
2. The system according to claim 1, wherein the banking platform is further configured to hash the electronic deposit certificate code to obtain the summary information before sending the electronic deposit certificate code to the third party authentication platform in a preset form; signing the summary information by adopting a preset private key to obtain a signature result;
the bank platform is further configured to send an electronic deposit certificate code to the third party certification platform in a preset form, and the bank platform includes:
and the bank platform is specifically used for sending the electronic deposit certification code to the third party authentication platform in the form of the signature result.
3. The system of claim 2, wherein the embassy platform is further configured to set the electronic deposit certification status of the user as approved if the results of the verification of the electronic data by the blockchain platform indicate approved.
4. The system of claim 3, wherein the embassy platform is further configured to set the electronic deposit certification status of the user as a failure to check if the result of the check of the electronic data by the blockchain platform indicates a failure to check.
5. The system of claim 4, further configured to store the user's predetermined information in predetermined blacklist information after the embassy platform sets the user's electronic deposit certification status as a verification failure.
6. The system according to claim 1, wherein in the case that the verification result indicates that the verification passes, the banking platform, in the case that the unfreezing request of the user is received, is further configured to broadcast the unfreezing request information of the user to the blockchain platform.
7. The system of claim 6, wherein the banking platform is further configured to unfreeze the user and broadcast unfreezing information to the blockchain platform.
8. The system of claim 1, wherein each node accessing the blockchain platform performs data synchronization according to data in the blockchain platform.
9. The system of claim 1, wherein the third party certification platform is further configured to feed back the identification of the electronic deposit certification to the banking platform upon receiving the identification of the electronic deposit certification fed back by the blockchain platform.
10. The system according to any one of claims 1 to 9, wherein the blockchain platform is further configured to verify the electronic data, comprising:
the block chain platform is specifically used for checking the electronic data through a preset intelligent contract.
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| CN113742678A (en) * | 2021-09-16 | 2021-12-03 | 中国银行股份有限公司 | Certificate application method and device based on alliance chain |
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| CN111582888B (en) | 2023-08-08 |
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