CN109949057A - Anti-fake transaction system and the method for commerce of tracing to the source of digital art works based on block chain - Google Patents
Anti-fake transaction system and the method for commerce of tracing to the source of digital art works based on block chain Download PDFInfo
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- CN109949057A CN109949057A CN201910244454.6A CN201910244454A CN109949057A CN 109949057 A CN109949057 A CN 109949057A CN 201910244454 A CN201910244454 A CN 201910244454A CN 109949057 A CN109949057 A CN 109949057A
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Abstract
The invention discloses a kind of digital art works based on block chain anti-fake trace to the source transaction system and method for commerce, including Business Logic, data encapsulated layer and interface layer；Business Logic includes line module, uploading module, transaction modules and auction module；The data encapsulated layer includes data write-in encapsulation and data query encapsulation；Interface layer includes user's registration interface, account inquiries interface, transaction interface and Transaction Inquiries interface.The invention enables copyright data are safer, more easy to maintain, copyright authentication is more easier, and more traditional counterfeit protection measures reduce costs, and traceable right-safeguarding.
Description
Technical field
The present invention relates to ether mill block chain fields, more particularly to the anti-fake friendship of tracing to the source of the digital art works based on block chain
Easy system and method for commerce.
Background technique
The development of internet has greatly pushed the sharing and propagation of information, passes through shirtsleeve operation, so that it may obtain sea
The information of amount, many are gathered around copyrighted works and are just used wantonly under the premise of permitting without obligee, and confusion of encroaching right is caused
It grows thickly.However law always lags behind the development of technology, the not known right of obligee is impaired, and works may spread wide, and invade
It weighs main body and infringement degree is also difficult to assert, online infringement all lacks effective administer all the time.
A large amount of problems that copyright faces are published for Contemporary Digital artistic work, such as: online infringement is serious, copyright trading is protected
Shield measure is out of strength, damages difficulty is big.The reliable anti-fake traceability system of complete set is that the sector is badly in need of, and traditional is anti-fake
Traceability system mostly uses centralization memory module, relies on traditional database and is stored, using client end/server end (C/S)
Framework, in the architecture, data are stored in center server, and user can be by client to the number stored in the server
It modifies operation according to the data in library.In traditional database framework, specified power, user are remained to the control of database
Entreat system before database that will carry out authentication to client computer in the access.Since the management of traditional data is based on user
What permission was come, therefore, once the safety of authorization is on the hazard, the data in entire database will face leakage, quilt
Malicious attack, or even there is the risk lost completely.
The information of traditional database is typically all secret, and data are also by encrypting storage later, and related side can not be clear
See data to Chu.Comparatively, information is in island mode, does not have sharing.Each participant holds portion oneself
Account book is recorded, can distort or carry out post editing without restriction, information is in desultory dotted presentation, not can guarantee number
According to credibility.
The preservation of traditional database is it is also possible to lead to corrupt data.Storage new data will cover legacy data each time,
It cannot achieve the permanent reservation of whole historical record datas.
In contrast, block chain such as has decentralization, can be traced, can not distort change at characteristics, the mode of decentralization
Become the path of information propagation, it is ensured that the authenticity of data source, while ensure that data can not be tampered or forge.It is based on
The technology of block chain can change the propagation path of information completely, fundamentally improve the safety problem of information propagation path.This is
System is that a kind of distributing copyright collection based on block chain technology is anti-fake, is traced to the source, the system of transaction.Version is provided for authorship
Power protection, copyright trading, the basic functions service such as copyright retrieval, it is intended to be that the art work is anti-fake and anti-using the advantage of block chain
Fraud provides new approaches and new method, the artistical intellectual property equity of effective protection.
Summary of the invention
The purpose of the present invention is to overcome the shortcomings of the existing technology, and it is anti-to provide a kind of digital art works based on block chain
Puppet is traced to the source transaction system and method for commerce, is realized in web page and ether mill network by the third parties such as web3.js class libraries
The interaction of intelligent contract encodes according to the works that the information of copyright generates the whole network unique identification, later believes these
The synchronization that the whole network node is carried out in some block chain is recorded in breath, and generates a unique block chain rights certificate, in quilt
Original works is taken out when infringement and the block chain rights certificate with timestamp mark goes for the complaint of associated rights appraisal organization, is put down
Platform side confirms this works after investigating original works copyright and block chain rights certificate with timestamp provided by you
Original copyright can be used legal means and carry out right-safeguarding.
The purpose of the present invention is achieved through the following technical solutions: the digital art works based on block chain are anti-fake to trace back
Source transaction system, including Business Logic, data encapsulated layer and interface layer；Business Logic include line module, uploading module,
Transaction modules and auction module；Data encapsulated layer includes data write-in encapsulation and data query encapsulation；Interface layer includes user's note
Volume interface, account inquiries interface, transaction interface and Transaction Inquiries interface；
Line module logging in and registering for user's；Line module is mainly used for logging in and registering for user, for for the first time
The user used, needs to carry out the registration of account, and when registration can be submitted to data on block chain, such as succeeds in registration, then local number
The preservation of account information and block chain return information is carried out according to library, in order to encourage everybody using the system, for each new note
The user of volume provides certain reward, and someone disorderly brushes in order to prevent.So it is very important for the mailbox of registration user, each
Mailbox can only be registered once.
Uploading module is for uploading works；It is exactly that a friendship is initiated in block chain network that user, which initiates a upload function,
Easily, the block chain address returned when wherein needing user registration success, due to the block chain address and user name be it is corresponding, because
This needs to realize the conversion between user name and block chain address, the operation of as one time database.
Transaction modules are for initiating transaction；User is successfully registered to after account, so that it may carry out block chain data
Interactive operation.Each people in need of help initiates a transaction, block chain exactly is removed in the message write-in that the initiation is traded
In the middle, after several seconds verifying common recognitions, block chain can return to one message of user, it may be possible to initiate successfully or lose
It loses.The initiation of transaction is related to the operation of local data base three times and the operation of a block chain database.
Auction module is used to determine the final whereabouts of auction fund and cargo.Unexpectedly clapping is the system very important one
Point, it is related to the whereabouts of final coin number.The premise of completion of an auction is to reach the scheduled date, in the instance objects of Calendar
Time can be increased or decreased, with the positive and negative mark for increase and decrease.Since this time format saved is xxx/
Xxx/xxx/xxx, a simple method is exactly to carry out the comparison of character string, if the character string of current time and be recorded in
The time character string of database is the same, illustrates that time is up, can settle accounts.Rule of judgment there are two completion of an auction is main, one
It is after expiring the time, one is whether auction succeeds.The flowing of fund is equivalent to the operation of a block chain.
Further, data write-in encapsulation function is that the block chain of bottom is supplied to the data write-in interface that developer uses
It is packaged；Data query encapsulation function is supplied to the data-query interfaces that developer uses for the block chain of bottom and seals
Dress.
Further, data write-in interface includes user's registration interface and transaction interface；Data-query interfaces include account
Query interface and Transaction Inquiries interface.
Further, Transaction Inquiries interface includes being inquired according to block chain address and being inquired according to transaction Hash.
Further, user's registration interface, account inquiries interface, transaction interface and Transaction Inquiries interface are used for and block chain
Itself is interacted, and is operated using synchronization mechanism.
The anti-fake method of commerce of tracing to the source of digital art works based on block chain, comprising the following steps:
S1: register account number；
S2: login account, login failure then return to S1, login successfully and enter step S3；
S3: browsing webpage, seller select upload works to enter step S4, and buyer selects purchase works to enter step S5；
S4: after uploading works, works state can be set to auction or directly sell two kinds of sale modes；
S5: initiating transaction, selects the works to be bought, and shopping cart is added, is settled accounts according to the sale mode of works.
Further, register account number includes following sub-step:
S11: user name is inputted；
S12: verifying the user name of input, judges whether to register, if return step S11 was registered, if do not had
It registered, and entered step S13；
S13: username information is imported into block chain；
S14: local backup is carried out to username information.
Further, uploading works includes following sub-step:
S41: filling in works information, including make the name of an article, author and date；
S42: works are uploaded, while being encoded according to the works that the information of copyright generates the whole network unique identification；
S43: the verifying of block chain, if authentication failed return step S42, is proved to be successful, enters step S44；
S44: write-in block chain simultaneously saves, and carries out the synchronization of the whole network node after commercial, and generates a unique block chain copyright
Certificate.
Further, initiating transaction includes following sub-step:
S51: obtaining account information, needs login account if obtaining failure, enters step S52 if success；
S52: input and related information of trading；
S53: the verifying of block chain, the return step S52 if failure enter step S54 if success；
S54: write-in block chain simultaneously locally saves；
S55: successful pop-up is bought in main interface display.
Further, auction includes following sub-step:
S401: after reaching preset period, judging whether auction succeeds, if being successfully entered step S402, if unsuccessfully entered
Step S403；
S402: cargo is to highest bidder, and fund is to seller；
S403: cargo returns owner.
The beneficial effects of the present invention are:
(1) copyright data are safer, more easy to maintain: the data about digital art works are recorded jointly by all nodes
And maintenance, as long as participate in knowing together in system design has a node to be not affected by attack, so that it may restore system data, prevent
Stop traditional anti-fake traceability system central server one to go wrong, whole system collapse, the situation of loss of data, in addition, this is
Data of uniting are open and clear, meet the demand of copyright protection；
(2) copyright authentication is more easier: each transaction block chain can all be recorded, and recorded data is irreversible,
It can not distort, ensure that the genuine and believable of information.If infringer thinks altered data, theoretically need to possess the section of more than half
Point can just make new data come into force, but not high a possibility that practical operation, even if new data comes into force, legacy data is also stayed on chain, note
It is bright in vain without being deleted.Whether copyright ownership problem, or work infringement problem is falsely used, it can chase after on this basis
It investigates and appoints；
(3) more traditional counterfeit protection measures reduce costs: electronic chip is anti-fake by the way that microchip to be embedded into product, utilizes intelligence
Can electronic tag identify various articles, this anti-fake mode higher cost.And the system has unified article code, anti-counterfeiting cost can
Control；
(4) right-safeguarding can be traced: the synchronous acquisition works information of each role of system, organic docking, creator put original copyright
It is automatic to realize transaction, auction, the functions such as exhibition using intelligent contract after entering block catenary system.Intelligent contract can guarantee art
The whole copyright fees of my acquisition of family.Every transaction can trace back to source layer by layer, to judge whether transaction closes rule, also
It is unclear to solve the problems, such as that copyright belongs to after multi-layer rotating allows.
Detailed description of the invention
Fig. 1 is system structure of the invention block diagram；
Fig. 2 is business process map of the present invention；
Fig. 3 is user's registration flow chart of the present invention；
Fig. 4 is that works of the present invention upload flow chart；
Fig. 5 is transaction flow figure of the present invention；
Fig. 6 is auction flow chart of the present invention.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawing, but protection scope of the present invention is not limited to
It is as described below.
As shown in figures 1 to 6, the anti-fake transaction system of tracing to the source of digital art works based on block chain, including Business Logic,
Data encapsulated layer and interface layer；Business Logic includes line module, uploading module, transaction modules and auction module；Data envelope
Dress layer includes data write-in encapsulation and data query encapsulation；Interface layer includes user's registration interface, account inquiries interface, trading connects
Mouth and Transaction Inquiries interface；
Line module logging in and registering for user's；
Uploading module is for uploading works；
Transaction modules are for initiating transaction；
Auction module is used to determine the final whereabouts of auction fund and cargo.
Further, data write-in encapsulation function is that the block chain of bottom is supplied to the data write-in interface that developer uses
It is packaged；Data query encapsulation function is supplied to the data-query interfaces that developer uses for the block chain of bottom and seals
Dress.
Further, data write-in interface includes user's registration interface and transaction interface；Data-query interfaces include account
Query interface and Transaction Inquiries interface.
Further, Transaction Inquiries interface includes being inquired according to block chain address and being inquired according to transaction Hash.
Further, user's registration interface, account inquiries interface, transaction interface and Transaction Inquiries interface are used for and block chain
Itself is interacted, and is operated using synchronization mechanism.
The anti-fake method of commerce of tracing to the source of digital art works based on block chain, comprising the following steps:
S1: register account number；
S2: login account, login failure then return to S1, login successfully and enter step S3；
S3: browsing webpage, seller select upload works to enter step S4, and buyer selects purchase works to enter step S5；
S4: after uploading works, works state can be set to auction or directly sell two kinds of sale modes；
S5: initiating transaction, selects the works to be bought, and shopping cart is added, is settled accounts according to the sale mode of works.
Further, register account number includes following sub-step:
S11: input mailbox is as user name；
S12: verifying the mailbox of input, judges whether to register, if return step S11 was registered, if do not infused
Volume mistake, enters step S13；
S13: username information is imported into block chain；
S14: local backup is carried out to username information.
Further, uploading works includes following sub-step:
S41: filling in works information, including make the name of an article, author and date；
S42: works are uploaded, while being encoded according to the works that the information of copyright generates the whole network unique identification；
S43: the verifying of block chain, if authentication failed return step S42, is proved to be successful, enters step S44；
S44: write-in block chain simultaneously saves, and carries out the synchronization of the whole network node after commercial, and generates a unique block chain copyright
Certificate.
Further, initiating transaction includes following sub-step:
S51: obtaining account information, needs login account if obtaining failure, enters step S52 if success；
S52: input and related information of trading；
S53: the verifying of block chain, the return step S52 if failure enter step S54 if success；
S54: write-in block chain simultaneously locally saves；
S55: main interface shows that one " is bought successfully！" pop-up.
Further, auction includes following sub-step:
S401: after reaching preset period, judging whether auction succeeds, if being successfully entered step S402, if unsuccessfully entered
Step S403；
S402: cargo is to highest bidder, and fund is to seller；
S403: cargo returns owner.
Digital art works based on block chain proposed by the invention anti-fake trace to the source transaction system and method for commerce, so that
Copyright data are safer, more easy to maintain, and copyright authentication is more easier, and more traditional counterfeit protection measures reduce costs, and
Traceable right-safeguarding.
Claims (10)
1. the anti-fake transaction system of tracing to the source of digital art works based on block chain, it is characterised in that: including Business Logic, data
Encapsulated layer and interface layer；The Business Logic includes line module, uploading module, transaction modules and auction module；The number
It include data write-in encapsulation and data query encapsulation according to encapsulated layer；The interface layer includes that user's registration interface, account inquiries connect
Mouth, transaction interface and Transaction Inquiries interface；
The line module logging in and registering for user's；
The uploading module is for uploading works；
The transaction modules are for initiating transaction；
The auction module is used to determine the final whereabouts of auction fund and cargo.
2. the anti-fake transaction system of tracing to the source of the digital art works according to claim 1 based on block chain, which is characterized in that
The data write-in encapsulation function is supplied to the data write-in interface that developer uses for the block chain of bottom and is packaged；It is described
Data query encapsulation function is supplied to the data-query interfaces that developer uses for the block chain of bottom and is packaged.
3. the anti-fake transaction system of tracing to the source of the digital art works according to claim 2 based on block chain, which is characterized in that
The data write-in interface includes user's registration interface and transaction interface；The data-query interfaces include account inquiries interface and
Transaction Inquiries interface.
4. the anti-fake transaction system of tracing to the source of the digital art works according to claim 3 based on block chain, which is characterized in that
The Transaction Inquiries interface includes being inquired according to block chain address and being inquired according to transaction Hash.
5. the anti-fake transaction system of tracing to the source of the digital art works according to claim 1 based on block chain, which is characterized in that
The user's registration interface, account inquiries interface, transaction interface and Transaction Inquiries interface are used for and block chain itself interacts,
It is operated using synchronization mechanism.
6. the anti-fake transaction system of tracing to the source of the digital art works according to claim 1-5 based on block chain is used for
The method of transaction, which comprises the following steps:
S1: register account number；
S2: login account, login failure then return to S1, login successfully and enter step S3；
S3: browsing webpage, seller select upload works to enter step S4, and buyer selects purchase works to enter step S5；
S4: after uploading works, works state can be set to auction or directly sell two kinds of sale modes；
S5: initiating transaction, selects the works to be bought, and shopping cart is added, is settled accounts according to the sale mode of works.
7. the anti-fake method of commerce of tracing to the source of the digital art works according to claim 6 based on block chain, which is characterized in that
The register account number includes following sub-step:
S11: user name is inputted；
S12: verifying the user name of input, judges whether to register, if return step S11 was registered, if do not had
It registered, and entered step S13；
S13: username information is imported into block chain；
S14: local backup is carried out to username information.
8. the anti-fake method of commerce of tracing to the source of the digital art works according to claim 6 based on block chain, which is characterized in that
The upload works include following sub-step:
S41: filling in works information, including make the name of an article, author and date；
S42: works are uploaded, while being encoded according to the works that the information of copyright generates the whole network unique identification；
S43: the verifying of block chain, if authentication failed return step S42, is proved to be successful, enters step S44；
S44: write-in block chain simultaneously saves, and carries out the synchronization of the whole network node after commercial, and generates a unique block chain copyright
Certificate.
9. the anti-fake method of commerce of tracing to the source of the digital art works according to claim 6 based on block chain, which is characterized in that
The initiation transaction includes following sub-step:
S51: obtaining account information, needs login account if obtaining failure, enters step S52 if success；
S52: input and related information of trading；
S53: the verifying of block chain, the return step S52 if failure enter step S54 if success；
S54: write-in block chain simultaneously locally saves；
S55: successful pop-up is bought in main interface display.
10. the anti-fake method of commerce of tracing to the source of the digital art works according to claim 6 based on block chain, feature exist
In the auction includes following sub-step:
S401: after reaching preset period, judging whether auction succeeds, if being successfully entered step S402, if unsuccessfully entered
Step S403；
S402: cargo is to highest bidder, and fund is to seller；
S403: cargo returns owner.
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| CN110365533A (en) * | 2019-07-12 | 2019-10-22 | 上海和数软件有限公司 | Digital asset method of commerce, system and computer readable storage medium |
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Application publication date: 20190628 |