CN110930168A - Anti-counterfeiting method and device for anti-counterfeiting label based on block chain and storage medium - Google Patents
Anti-counterfeiting method and device for anti-counterfeiting label based on block chain and storage medium Download PDFInfo
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Abstract
The application discloses an anti-counterfeiting method of an anti-counterfeiting label based on a block chain, which comprises the following steps: deploying a blockchain platform according to the blockchain framework; writing the supervision information provided by a third party supervision mechanism into a first sub-block in a block chain platform; the data acquisition equipment acquires product information, generates a second sub-block and uploads and stores the second sub-block to the block chain platform; determining the association between the first sub-block and the second sub-block according to an intelligent contract preset in the block chain platform; and inquiring the anti-counterfeit label corresponding to the product to obtain the supervision information corresponding to the product information. The supervision information and the product information are respectively written into the block by different terminals or nodes, and the operation of writing, storing and the like of the information can be facilitated. In addition, different information is stored in different blocks, so that interference among information data can be avoided, and the integrity of the data is ensured.
Description
Technical Field
The application relates to the technical field of anti-counterfeiting traceability, in particular to an anti-counterfeiting method, anti-counterfeiting equipment and a storage medium of an anti-counterfeiting label based on a block chain.
Background
In modern society, human-to-human trust is a scarce commodity. Various counterfeit products continuously reduce the trust level of the whole society, and people are used to suspicion from poisonous milk powder to fake vaccines. A report of the Organization of Economic Cooperation and Development (OECD) indicated that in 2013, trade in counterfeit and shoddy commodities has proliferated into a global industry with a value of up to 4610 hundred million dollars, accounting for 2.5% of the total global trade. Counterfeit goods range from handbags, perfumes to mechanical parts and chemicals. The emergence of the block chain technology provides a new solution for the trust problem, especially in the field of anti-counterfeiting traceability.
Two major characteristics of the block chain technique: firstly, a decentralized accounting mode is adopted; and secondly, all data can be traced and the confirmed data can not be tampered. Data on the block chain cannot appear due to empty or disappear suddenly, and the method is very suitable for an anti-counterfeiting traceability system. The decentralized accounting mode can safely store product information data, the product information can not be counterfeited and tampered, and by using the anti-counterfeiting method of the anti-counterfeiting label based on the block chain technology, counterfeited and shoddy products can be effectively prevented from being manufactured by lawbreakers, and the benefit loss of consumers is reduced.
Disclosure of Invention
The embodiment of the specification provides an anti-counterfeiting method, anti-counterfeiting equipment and a storage medium for an anti-counterfeiting label based on a block chain, which are used for solving the following technical problems in the prior art: prevent lawless persons from making fake and fake products.
The embodiment of the specification adopts the following technical scheme:
in a first aspect, the present invention provides an anti-counterfeit method for an anti-counterfeit label based on a block chain, including:
deploying a blockchain platform according to the blockchain framework;
writing supervision information provided by a third party supervision authority into a first sub-block in the block chain platform;
the data acquisition equipment acquires product information, generates a second sub-block, and uploads and stores the second sub-block to the block chain platform;
determining the association between the first sub-block and the second sub-block according to an intelligent contract preset in the block chain platform;
and inquiring the anti-counterfeiting label corresponding to the product to obtain the supervision information corresponding to the product information.
Optionally, the writing the supervision information provided by the third party supervision authority into the first sub-block in the blockchain platform includes: and encrypting the supervision information to generate a public key, and encrypting the public key of the first sub-block.
Optionally, the acquiring, by the data acquisition device, product information and generating a second sub-block, and uploading and storing the second sub-block to the block chain platform includes: and encrypting the product information to generate a private key, and encrypting the private key of the second sub-block.
Optionally, the third party regulatory authority comprises at least one of: government, supervision department, detection institution.
Optionally, the regulatory information comprises at least one of: and the target enterprise reports the backup data of the third-party supervision organization, the detection data of the government, the spot inspection data of the supervision department and the detection condition report of the detection organization.
Optionally, the product information includes at least one of: enterprise qualification, standard statement, production process, product certification, chemical substance detection information and production flow data.
Optionally, the determining, according to an intelligent contract preset in the blockchain platform, an association between the first sub-block and the second sub-block includes: writing the supervisory information into the intelligent contracts, and deploying the intelligent contracts on all nodes in the blockchain platform.
Optionally, the security label comprises at least one of: two-dimensional codes and bar codes.
In a second aspect, the present invention provides an anti-counterfeit device for an anti-counterfeit label based on a block chain, including:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to:
deploying a blockchain platform according to the blockchain framework;
writing supervision information provided by a third party supervision authority into a first sub-block in the block chain platform;
the data acquisition equipment acquires product information, generates a second sub-block, and uploads and stores the second sub-block to the block chain platform;
determining the association between the first sub-block and the second sub-block according to an intelligent contract preset in the block chain platform;
and inquiring the anti-counterfeiting label corresponding to the product to obtain the supervision information corresponding to the product information.
In a third aspect, the present invention provides a computer-readable storage medium, on which computer instructions are stored, and the computer instructions, when executed by a processor, implement the above-mentioned anti-counterfeit method for a blockchain-based anti-counterfeit label.
The embodiment of the specification adopts at least one technical scheme which can achieve the following beneficial effects:
the invention respectively writes the supervision information and the product information into different sub-blocks, and associates the supervision information and the product information through an intelligent contract preset in a block chain platform. When a user inquires about a product, the supervision information and the like related to the product can be inquired only by inquiring the anti-counterfeiting label on the product. Since the supervision information is issued by a third-party supervision organization, the authority of the supervision information is very high, and data uploaded to the block chain platform terminal cannot be changed, so that the reliability of the product quality is ensured. The supervision information and the product information are respectively written into the block by different terminals or nodes, and the operation of writing, storing and the like of the information can be facilitated. In addition, different information is stored in different blocks, so that interference among information data can be avoided, and the integrity of the data is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic flowchart of an anti-counterfeit method for an anti-counterfeit label based on a block chain according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of a first sub-block management information data storage provided in an embodiment of the present disclosure;
fig. 3 is a schematic diagram of product information based on a blockchain platform interactive interface according to an embodiment of the present disclosure;
fig. 4 is a schematic view of storing product information of a second sub-block according to an embodiment of the present disclosure.
Detailed Description
In order to make the objects, technical solutions and advantages of the present disclosure more apparent, the technical solutions of the present disclosure will be clearly and completely described below with reference to the specific embodiments of the present disclosure and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step based on the embodiments in the description belong to the protection scope of the present application.
The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
The scheme of the application provides an anti-counterfeiting method, anti-counterfeiting equipment and a storage medium of an anti-counterfeiting label based on a block chain. As shown in fig. 1, the method comprises the following steps:
and S11, deploying the blockchain platform according to the blockchain framework.
For convenience of description, the embodiment of the present invention will describe an anti-counterfeit method for an anti-counterfeit label based on a block chain by taking an ethernet Architecture as an example. However, it should be noted that the embodiments of the present invention are not limited to the ether house architecture or the above examples, and other architectures that can also implement the anti-counterfeiting method can also be used as the present invention.
The block chain platform is a platform which integrates a large amount of data and can directly provide data integration services for various enterprises and products thereof, and quality services which can be further provided for other demand parties such as consumers, enterprise partners (such as other enterprises or research institutions) and the like can be further provided based on the integrated data, so that the quality services are beneficial to reducing the gap existing before the enterprises and other demand parties, the experience of multi-party users is improved, the improvement of product quality is promoted, and a win-win situation is created.
And S12, writing the supervision information provided by the third party supervision mechanism into a first sub-block in the block chain platform.
In this embodiment, the third party regulatory body may be, for example, a government, an inspection department, a detection organization, and the like, which is not limited in this embodiment of the present invention. Optionally, as shown in fig. 2, the regulatory information provided by the third party regulatory authority may include at least one of the following: the target enterprise reports data of the third-party supervision organization, detection data of the government, spot inspection data of the supervision department, detection condition reports of the detection organization and the like.
Optionally, the encryption mode in the embodiment of the present invention may be, for example, encrypted by using an asymmetric encryption algorithm. Generally, an asymmetric encryption algorithm requires two keys, namely, a public key (public key) and a private key (private key), where the public key and the private key are paired, and if data is encrypted by the public key, only the corresponding private key can be used for decryption. Therefore, the supervision information can be encrypted and a public key is generated, and the public key encryption is performed on the first sub-block. However, in the present embodiment, the specific form of the encryption algorithm is not limited.
With the asymmetric encryption algorithm, the encryption mode can improve the confidentiality degree of the supervision information in the first sub-block, prevent the leakage of the supervision information and further prevent the supervision information from being associated by man-made malice. Based on the property that the blockchain technology itself is not tampered with, the supervision information recorded in the first sub-block can not be changed at will. The authenticity and reliability of the data are guaranteed to a great extent, and therefore the authority of a third-party supervision authority is improved.
And S13, collecting the product information by the data collection equipment, generating a second sub-block, and uploading and storing the second sub-block to the block chain platform.
The data acquisition device in this embodiment may be, for example, a mobile phone, a POS machine, a tablet computer, and as shown in fig. 3, the product information may include, for example, at least one of the following: enterprise qualification, standard statement, production process, product certification, chemical substance detection information, production flow data and the like. If the product is perfume, the product information may be data of chemical components in perfume, content of each component, related information of manufacturing enterprises, quality standard in manufacturing process, manufacturing time, and the like.
Referring to fig. 4, after the data acquisition device acquires the product information, all the product information is packaged to generate a second sub-block, and the second sub-block is uploaded and stored in the block chain platform. The steps Of packaging, uploading, storing, and the like may be implemented by, for example, a workload certification mechanism (PoW), a equity certification mechanism (PoS), a Practical Byzantine algorithm (PBFT), and the like in the consensus mechanism, which is not limited in this embodiment.
It should be noted that the first sub-block and the second sub-block in the embodiment of the present invention may be the same sub-block or different sub-blocks. When the first sub-block and the second sub-block are the same, the supervision information and the product information are both stored in one block, the processing efficiency of the data information can be improved by the mode, the whole data storage process can be completed in one block, and the utilization rate of each block in the block chain platform can be improved conveniently. When the first sub-block and the second sub-block are different sub-blocks, the supervision information and the product information are respectively written into the blocks by different terminals or nodes, and the supervision information and the product information can be conveniently written, stored and the like. In addition, different information is stored in different blocks, so that interference among information data can be avoided, and the integrity of the data is ensured.
Further, when the public key encryption process is performed on the first sub-tile in step S12, the private key encryption process may be performed on the second sub-tile in this step S13 accordingly to implement a complete data encryption process.
And S14, determining the association between the first sub-block and the second sub-block according to the preset intelligent contract in the block chain platform.
The smart contracts in this embodiment refer to the application of programming rules and logic, decentralized across the blockchain platform, and do not require third party platform-participated, sharable program code that automatically executes when the conditions are met.
In an optional embodiment, the intelligent contract may establish a relationship between the supervision information and the product information, for example, when a user queries a certain product, the supervision information can be associated with any product information of the product according to the product information, so as to realize quick query of the supervision information. Because the product information contains the information of each stage in the whole product production flow, the goal of product traceability can be realized through the establishment of an intelligent contract, thereby providing real and reliable quality information data for users.
It should be noted that the intelligent agent may be deployed to each node in the blockchain platform, for example, at the time of deployment to the blockchain platform, so as to implement data query of the whole blockchain network.
S15, the anti-counterfeit label corresponding to the product is inquired to obtain the supervision information corresponding to the product information.
The anti-counterfeit label may be, for example, a two-dimensional code, a barcode, or the like, which is not limited in this embodiment.
Based on the same inventive concept, embodiments of the present invention further provide an anti-counterfeit device and a storage medium for an anti-counterfeit label based on a block chain, and because the principles of the devices and the storage medium for solving the problems are similar to the anti-counterfeit method for the anti-counterfeit label based on the block chain, the implementation of the devices and the storage medium may refer to the implementation of the method, and repeated details are omitted.
The embodiment of the invention provides anti-counterfeiting equipment of an anti-counterfeiting label based on a block chain, which comprises:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to:
deploying a blockchain platform according to the blockchain framework;
writing supervision information provided by a third party supervision authority into a first sub-block in the block chain platform;
the data acquisition equipment acquires product information, generates a second sub-block, and uploads and stores the second sub-block to the block chain platform;
determining the association between the first sub-block and the second sub-block according to an intelligent contract preset in the block chain platform;
and inquiring the anti-counterfeiting label corresponding to the product to obtain the supervision information corresponding to the product information.
The embodiment of the invention also provides a computer readable storage medium, on which computer instructions are stored, and the instructions are executed by a processor to implement the above anti-counterfeiting method for the anti-counterfeiting label based on the block chain.
The embodiments in the present application are described in a progressive manner, and the same and similar parts among the embodiments can be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, as for the device and media embodiments, since they are substantially similar to the platform embodiments, the description is relatively simple, and reference may be made to some descriptions of the platform embodiments for relevant points.
The device and the medium provided by the embodiment of the application are in one-to-one correspondence with the platform, so that the device and the medium also have beneficial technical effects similar to the platform corresponding to the device and the medium.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is directed to methods, apparatus (systems), and computer program products according to embodiments of the present invention
A flowchart and/or block diagram of an article. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, 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 a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, 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 technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus 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 apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. An anti-counterfeiting method of an anti-counterfeiting label based on a block chain is characterized by comprising the following steps:
deploying a blockchain platform according to the blockchain framework;
writing supervision information provided by a third party supervision authority into a first sub-block in the block chain platform;
the data acquisition equipment acquires product information, generates a second sub-block, and uploads and stores the second sub-block to the block chain platform;
determining the association between the first sub-block and the second sub-block according to an intelligent contract preset in the block chain platform;
and inquiring the anti-counterfeiting label corresponding to the product to obtain the supervision information corresponding to the product information.
2. The method of claim 1, wherein said writing regulatory information provided by a third party regulatory authority into a first sub-block in the blockchain platform comprises:
and encrypting the supervision information to generate a public key, and encrypting the public key of the first sub-block.
3. The method of claim 1, wherein the data acquisition device collects product information and generates a second sub-block, and uploading and storing the second sub-block into the blockchain platform comprises:
and encrypting the product information to generate a private key, and encrypting the private key of the second sub-block.
4. The method of claim 1, wherein the third party regulatory authority comprises at least one of: government, supervision department, detection institution.
5. The method of claim 4, wherein the regulatory information comprises at least one of: and the target enterprise reports the backup data of the third-party supervision organization, the detection data of the government, the spot inspection data of the supervision department and the detection condition report of the detection organization.
6. The method of claim 1, wherein the product information comprises at least one of: enterprise qualification, standard statement, production process, product certification, chemical substance detection information and production flow data.
7. The method of claim 1, wherein the determining the association between the first sub-block and the second sub-block according to a preset intelligent contract in the blockchain platform comprises: writing the supervisory information into the intelligent contracts, and deploying the intelligent contracts on all nodes in the blockchain platform.
8. The method of claim 1, wherein the security label comprises at least one of: two-dimensional codes and bar codes.
9. An anti-counterfeiting device of an anti-counterfeiting label based on a block chain is characterized by comprising:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to:
deploying a blockchain platform according to the blockchain framework;
writing supervision information provided by a third party supervision authority into a first sub-block in the block chain platform;
the data acquisition equipment acquires product information, generates a second sub-block, and uploads and stores the second sub-block to the block chain platform;
determining the association between the first sub-block and the second sub-block according to an intelligent contract preset in the block chain platform;
and inquiring the anti-counterfeiting label corresponding to the product to obtain the supervision information corresponding to the product information.
10. A computer-readable storage medium having stored thereon computer instructions, which when executed by a processor, implement the method for anti-counterfeiting a blockchain-based anti-counterfeit label according to any one of claims 1 to 8.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112035884A (en) * | 2020-08-03 | 2020-12-04 | 南京数科安金信息技术有限公司 | Financial machine tool management cloud platform based on block chain technology |
| CN112348535A (en) * | 2020-11-04 | 2021-02-09 | 新华中经信用管理有限公司 | Traceability application method and system based on block chain technology |
| CN113326323A (en) * | 2021-06-10 | 2021-08-31 | 支付宝(杭州)信息技术有限公司 | Block chain-based product information storage method, device and system |
| DE202023102181U1 (en) | 2023-04-25 | 2023-05-04 | Shyam Bihari Goyal | Blockchain-based anti-counterfeiting and traceability system |
-
2019
- 2019-11-21 CN CN201911150025.9A patent/CN110930168A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112035884A (en) * | 2020-08-03 | 2020-12-04 | 南京数科安金信息技术有限公司 | Financial machine tool management cloud platform based on block chain technology |
| CN112035884B (en) * | 2020-08-03 | 2023-12-08 | 南京数科安金信息技术有限公司 | Financial instrument management cloud platform based on block chain technology |
| CN112348535A (en) * | 2020-11-04 | 2021-02-09 | 新华中经信用管理有限公司 | Traceability application method and system based on block chain technology |
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