CN110310125A - Solicit contributions donations authentication method, system, block platform chain and storage medium - Google Patents
Solicit contributions donations authentication method, system, block platform chain and storage medium Download PDFInfo
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Abstract
The invention discloses a kind of whip-round donations authentication method, system, block platform chain and storage mediums, the described method includes: according to the first solicited message of fund raiser, the first holding account is created, and creates project block of raising money, updates project block chain state node of raising money；According to the second solicited message of certification people, creation certification people's block updates certification people's block chain state node；According to certification people to the authentication information of the project of raising money of selection, Project Authorization block of raising money is created, updates Project Authorization block chain state node of raising money, while the guarantee fund for authenticating people being transferred to the first holding account of the project of raising money；The authentication result for determining the project of raising money of selection is approval or rejects, and according to the authentication result of the project of raising money, creates Project Authorization result block of raising money, updates Project Authorization result block chain state node of raising money.The present invention solves the problems, such as that fund raiser's truth verifies certification hardly possible, and realizes the retrospect and analysis of project modification process of entirely raising money.
Description
Technical field
The present invention relates to a kind of whip-round donations authentication method, system, block platform chain and storage mediums, belong to block chain skill
Art field.
Background technique
In recent years, with social development in science and technology, network whip-round crowd, which raises, can successfully help many people Xiang Gengguang in need
General caring people group seeks help.Solicit contributions and donations breach territory restriction, but donor verify fund raiser's real information still by
Territory restriction, it is relatively difficult.This makes a false report the state of an illness, concealment to fund raiser and is provided " convenience " by the swindlenesses such as total amount tax behavior is contributed.And
If giving network crowd completely authentication verification link raises platform, the cost pressure of platform in operation is increased；On the other hand, it passes
The crowd of system raises the data in management system and can not avoid distorting completely, and is difficult to trace person liable, once there is criminal
The record violating the regulations in database is had modified, is difficult to investigate its legal liabilities.
China Patent Publication No. is that the patent application of CN108985863A discloses a kind of whip-round donations method and system,
Take following whip-round donations mechanism: the user that seeks help is solicited contributions by block chain network and passes through the medical treatment in block chain network
Unit-node solicits contributions behavior endorsement for it；Donations user is donated by block chain network and passes through the silver in block chain network
Row unit-node donates behavior endorsement for it；The capital settlement solicited contributions between donations passes through the department of banking other than block chain network
The case where system is directly settled accounts, and is exceeded part actually required this prevent whip-round fund common at present but can not be recovered,
It effectively prevents donations relevant information of transferring accounts to be tampered, but does not propose how that verifying fund raiser (also known as whip-round people) is true
The solution of situation.
The patent application that China Patent Publication No. is CN109191308A discloses a kind of project crowd based on block chain and raises
System proposes and third party is allowed to supervise by supervision module to development teams and investor both sides, but does not embody such as
What implements the details of supervision with verifying.
Summary of the invention
In view of this, the present invention provides a kind of whip-round donations authentication method, system, block platform chain and storage medium,
Which solve fund raiser's truths to verify the difficult problem of certification, and the characteristic being difficult to tamper with using block chain, realizes item of entirely raising money
The retrospect and analysis of mesh (including authentication information itself) modification process.
The first purpose of this invention is to provide a kind of whip-round donations authentication method.
Second object of the present invention is to provide a kind of whip-round donations Verification System.
Third object of the present invention is to provide a kind of block platform chain.
Fourth object of the present invention is to provide a kind of storage medium.
The first purpose of this invention can be reached by adopting the following technical scheme that:
A kind of whip-round donations authentication method, which is characterized in that the described method includes:
According to the first solicited message of fund raiser, the first holding account is created, and creates project block of raising money, update is raised money
Project block chain state node；
According to the second solicited message of certification people, creation certification people's block updates certification people's block chain state node；
According to certification people to the authentication information of the project of raising money of selection, Project Authorization block of raising money is created, updates item of raising money
Mesh authenticates block chain state node, while the guarantee fund for authenticating people being transferred to the first holding account of the project of raising money；
After one section of public notification period, the authentication result for determining the project of raising money of selection is approval or rejects, according to this
The authentication result for project of raising money creates Project Authorization result block of raising money, and updates Project Authorization result block chain state section of raising money
Point.
Further, the method also includes:
It is the project of raising money of approval for authentication result, the project of raising money is online, the second holding account is created, towards public affairs
Crowd receives contribution, the permission of the authentication information ballot to the project of raising money open to contributor, and by the guarantor of the first holding account
Card gold is returned to authenticates family of acknowledging a debt accordingly；
According to the third solicited message of contributor, the contribution amount of money of contributor is transferred to the second interim account of the project of raising money
Family, and project contribution block of raising money is created, update project contribution block chain state node of raising money.
Further, the method also includes:
For each online project of raising money, the raise money project contribution block all to the project of raising money is traversed,
The accumulative contribution amount of money；
When the amount of money is raised money in the expection that the accumulative contribution amount of money reaches the project of raising money, the state of the project of raising money is changed
The residual amount of the second holding account is transferred to the account of fund raiser, and create item of raising money after deducting total service charge for concluding a research item
Mesh concluding a research item block updates project concluding a research item block chain state node of raising money.
Further, the method also includes:
Creation service charge is transferred accounts block, is updated service charge and is transferred accounts block chain state node；
According to the ballot poll of contributor, the ratio of the total service charge of service charge Zhan of the front certification people of the project of raising money is determined
Example；
It is transferred accounts block according to service charge, according to the ratio of the total service charge of service charge Zhan of the front certification people of the project of raising money
The front that service charge is transferred to the project of raising money is authenticated family of acknowledging a debt by example.
Further, the total service charge of deduction refers to: the total labor service for giving front certification people specified according to fund raiser
Expense Zhan always contributes money the ratio of the amount of money, marks off total service charge from total contribution amount of money of the second holding account.
Further, the method also includes:
It is the project of raising money rejected for authentication result, creation service charge is transferred accounts block, is updated service charge and is transferred accounts block chain
State node；
By the item veto of raising money, is transferred accounts block according to service charge, the guarantee fund of the first holding account is all transferred to this
The negative of project of raising money authenticates family of acknowledging a debt, and the fund raiser of the project of raising money is piped off.
Further, second solicited message according to certification people, creation certification people's block, updates certification people's block chain
Before state node, further includes:
The second solicited message for obtaining certification people, the second encrypted request message is stored in interspace file system.
Second object of the present invention can be reached by adopting the following technical scheme that:
A kind of whip-round donations Verification System, the system comprises:
Project of raising money block creation module creates the first holding account for the first solicited message according to fund raiser, and
Project block of raising money is created, project block chain state node of raising money is updated；
People's block creation module is authenticated, for the second solicited message according to certification people, creation certification people's block, update is recognized
Witness's block chain state node；
Project Authorization block creation module of raising money is created for the authentication information according to certification people to the project of raising money of selection
Project Authorization block of raising money is built, updates Project Authorization block chain state node of raising money, while the guarantee fund for authenticating people is transferred to this
First holding account of project of raising money；
It raises money Project Authorization result block creation module, for determining the item of raising money of selection after one section of public notification period
Purpose authentication result is approval or rejects, and according to the authentication result of the project of raising money, creates Project Authorization result block of raising money,
Update is raised money Project Authorization result block chain state node.
Third object of the present invention can be reached by adopting the following technical scheme that:
A kind of block platform chain, including processor and for the memory of storage processor executable program, the place
When managing the program of device execution memory storage, above-mentioned whip-round donations authentication method is realized.
Fourth object of the present invention can be reached by adopting the following technical scheme that:
A kind of storage medium is stored with program, when described program is executed by processor, realizes above-mentioned whip-round donations certification
Method.
The present invention have compared with the existing technology it is following the utility model has the advantages that
1, the present invention devises the authentication mechanism of certification people, and the authentication mechanism was both solved in conjunction with block chain technology
Fund raiser's truth verifies the difficult situation of certification, and the characteristic that is difficult to tamper with using block chain, realizes project modification of entirely raising money
The retrospect and analysis of process.Due to the characteristic of block chain, when illegal fund raiser creates project of raising money or malice rejection certification people
Reverse side certification when, their any modification can be all recorded on block, permanent to protect in block chain, therefore the public and related
Department still can trace the details that reverse side authenticates in block platform chain, avoid difficult problem of calling to account.
2, certification of the invention to make the preservation of guarantee fund safer with third-party characteristic is gone, participating in raising money project
People requires to pay certification guarantee fund, to ensure the normal order and fair public letter of certification work.It raises money and relates in traditional fund raiser
It is general to be transferred to a believable third party as mandator, it can be difficult to avoiding third using using guarantee fund and when arriving guarantee fund
Side takes wealth away, or guarantee fund is used for investment etc..And the characteristic of block chain, so that project itself of each raising money has
One account, when authenticating people and paying guarantee fund, guarantee fund can be stored in the account of the project of raising money itself, enable fund raiser or other the
Tripartite can not interfere the running of guarantee fund.
3, block of the invention limits the permission of fund raiser for the project of raising money itself, i.e., there is no allow the raising of the project of raising money
The method that money people unlimitedly takes guarantee fund away or currently raises money, in this way it is ensured that guarantee fund eventually conduct
Service charge enters to be authenticated in family of acknowledging a debt accordingly, and raising money can also enter in the account of fund raiser in the case where meeting condition.
4, the present invention combines the interspace file system protocol of distributed storage, reduces the data volume stored in block chain, improves
Read-write efficiency.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the flow chart of the whip-round donations authentication method of the embodiment of the present invention 1.
Fig. 2 is the block information schematic diagram in the project block chain of raising money of the embodiment of the present invention 1.
Fig. 3 is the block information schematic diagram in the Project Authorization block chain of raising money of the embodiment of the present invention 1.
Fig. 4 is the block information schematic diagram in the Project Authorization result block chain of raising money of the embodiment of the present invention 1.
Fig. 5 is that the project of raising money of the embodiment of the present invention 1 contributes money the block information schematic diagram in block chain.
Fig. 6 is the block information schematic diagram in the project concluding a research item block chain of raising money of the embodiment of the present invention 1.
Fig. 7 is the block information schematic diagram that the service charge of the embodiment of the present invention 1 is transferred accounts in block chain.
Fig. 8 is the structural block diagram of the whip-round donations Verification System of the embodiment of the present invention 2.
Fig. 9 is the structural block diagram of the block platform chain of the embodiment of the present invention 3.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments, based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Embodiment 1:
As shown in Figure 1, present embodiments providing a kind of whip-round donations authentication method, this method is applied to block platform chain,
The following steps are included:
S101, the first solicited message according to fund raiser create the first holding account, and create project block of raising money, more
New project block chain state node of raising money.
Fund raiser (also known as whip-round people) is generally charity organization, fills in the application information and specified of raising money in block platform chain
The total service charge Zhan for giving front certification people always contributes money the ratio of the amount of money, wherein application information of raising money can generate the first of fund raiser
Request is obtained the first solicited message of fund raiser by block platform chain, and to issue project of raising money, which includes raising
Money name claims, the amount of money of raising money, creation time, details of raising money and founder's public key address.
For the first holding account of establishment of item of raising money.
Project block of raising money is created, Project Areas of raising money all is written into the information raised money outside details in the first solicited message
In block, it is specified that details of raising money include fund raiser's essential information, disease, the state of an illness, diagnosis hospital, case information, payee with
The relationship of fund raiser, message etc. of raising money；The details that will raise money are saved to interspace file system (InterPlanetary File
System, abbreviation IPFS), and be written the abstract for details of raising money as search key in project block of raising money.
The project that will raise money block and block head phase mapping, and newly created block is connected with newest block in publicly-owned chain
And broadcast, make project block cochain of raising money, updates project block chain state node of raising money.
As shown in Fig. 2, the block information in project block chain of raising money is described as follows:
1) version number: the version of description block chain；
2) timestamp: the time that this block generates；
3) block digest value before: the digest value of upper block chain；
4) this block digest value: the digest value that this block content obtains is calculated；
5) public key address: the public key address of founder；
6) raise money the amount of money: the expection of fund raiser is raised money the amount of money；
7) IPFS makes a summary: the IPFS abstract for details of raising money；
8) details of raising money include: fund raiser's essential information；Disease；The state of an illness；Diagnose hospital；Medical record information；Payee
Information；It raises money explanation.
S102, according to certification people the second solicited message, creation certification people's block, update certification people's block chain state section
Point.
Certification people registers and fills in personal information in block platform chain, generates the second request of certification people, is put down by block chain
Platform obtains the second solicited message of certification people, and the second encrypted request message is stored in interspace file system, second request
Information includes authenticating people in the registration information of block platform chain and the personal information filled in.
Creation certification people's block, the IPFS in the storage address authenticated in people's personal information and certification people's personal information is plucked
It is written in certification people's block.
People's block and block head phase mapping will be authenticated, and newly created block is connected simultaneously extensively with newest block in publicly-owned chain
It broadcasts, makes to authenticate people's block cochain, update certification people's block chain state node.
S103, according to certification people to the authentication information of the project of raising money of selection, creation is raised money Project Authorization block, and update is raised
Money Project Authorization block chain state node, while the guarantee fund for authenticating people being transferred to the first holding account of the project of raising money.
Certification people selects project of raising money in block platform chain, collects relevant information to the project of raising money of selection, and carry out
Certification, the authentication information of the project of raising money is obtained by block platform chain, which includes authenticated time, corresponding project of raising money
Whether title is positive certification, guarantee fund, certification details and certification people's public key address；Further, if not front is recognized
Card, then it represents that this is negative certification.
The guarantee fund for authenticating people is transferred to the first holding account of the project of raising money.
Project Authorization block of raising money is created, the project of raising money all is written into the information authenticated outside details in authentication information and is recognized
It demonstrate,proves in block, certification details are divided into audio, picture and video three classes, are stored in interspace file system respectively, by three classes text
In the document write-in text file of part, wherein text file itself is stored in interspace file system, the abstract of text file
Write-in is raised money in Project Authorization block；Specifically, certification details include the recording of fund raiser's photo, case history photo, doctor
It can be decided through consultation by fund raiser and certification people Deng, particular content.
To raise money Project Authorization block and block head phase mapping, and by newly created block and block phase newest in publicly-owned chain
It connects and broadcasts, make Project Authorization block cochain of raising money, update Project Authorization block chain state node of raising money.
As shown in figure 3, the block information in Project Authorization block chain of raising money is described as follows:
1) version number: the version of description block chain；
2) timestamp: the time that this block generates；
3) block digest value before: the digest value of upper block chain；
4) this block digest value: the digest value that this block content obtains is calculated；
5) public key address: the public key address of people is authenticated；
6) guarantee fund's amount of money: guarantee fund's amount of money that certification people pays；
7) auth type: belong to front certification or negative certification；
8) IPFS makes a summary: authentication information IPFS abstract；
9) certification details include: video authentication IPFS, picture certification IPFS, audio authentication IPFS.
S104, the authentication result for determining the project of raising money of selection are approvals or reject, according to the certification of the project of raising money
The Project Authorization result block as a result, creation is raised money, updates Project Authorization result block chain state node of raising money.
The reliable proof of the project of raising money of the truth of fund raiser alternatively is collected, submitted in one section of public notification period,
And other certification people can check the proof of the project of raising money, can be to block chain if proving that content is contentious to publicity
Platform submits evidence to report that the falseness of the project of raising money is raised money behavior, and block platform chain is responsible for accepting reconsideration, makes decision on reconsideration.
After one section of public notification period, determine that the authentication result of the project of raising money of selection is batch by the personnel of block platform chain
Quasi- or rejection, creates Project Authorization result block of raising money, and Project Authorization knot of raising money is written in the authentication result of the project of raising money
Fruit block, the authentication result of the project of raising money include whether the project of raising money is granted, determines reason etc..
To raise money Project Authorization result block and block head phase mapping, and by newly created block and the publicly-owned new district Lian Zhong
Block is connected and broadcasts, and makes Project Authorization result block cochain of raising money, and updates Project Authorization result block chain state node of raising money.
As shown in figure 4, the block information in Project Authorization result block chain of raising money is described as follows:
1) version number: the version of description block chain；
2) timestamp: the time that this block generates；
3) block digest value before: the digest value of upper block chain；
4) this block digest value: the digest value that this block content obtains is calculated；
5) whether granted: the project of raising money is approval or rejects；
6) determine reason: if this is raised money, project is rejected, and needs to fill in ground for rejection.
It is the project of raising money of approval for authentication result, enters step S105, is the item of raising money rejected for authentication result
Mesh enters step S112.
S105, project that this is raised money are online, create the second holding account, receive contribution towards the public, open to contributor
To the permission of the authentication information ballot of the project of raising money, and the guarantee fund of the first holding account is returned to corresponding certification and is acknowledged a debt
Family.
It is open to contributor (also known as donor) to the project of raising money since the project of raising money is online project
The permission of authentication information ballot is the power of the authentication information ballot of the front certification people to the project of raising money open to contributor
Limit, the guarantee fund of the first holding account are returned to all certification people authenticated to the project of raising money, including front certification people
With negative certification people.
The contribution amount of money of contributor is transferred to the second of the project of raising money by S106, the third solicited message according to contributor
Holding account, and project contribution block of raising money is created, update project contribution block chain state node of raising money.
After the project of raising money is online, contributor issues third request by block platform chain, and the third for obtaining contributor is asked
Seek information, the third solicited message include contributor's public key address, contribute money the amount of money, contribute money the time, project of raising money block number and
Contributor's public key address.
The contribution amount of money of contributor is transferred to the second holding account of the project of raising money.
Project contribution block of raising money is created, the third solicited message of contributor is written to project contribution block of raising money.
The project that will raise money contributes money block and block head phase mapping, and by newly created block and block phase newest in publicly-owned chain
It connects and broadcasts, make project contribution block cochain of raising money, update project contribution block chain state node of raising money.
As shown in figure 5, the block information in project contribution block chain of raising money is described as follows:
1) version number: the version of description block chain；
2) timestamp: the time that this block generates；
3) block digest value before: the digest value of upper block chain；
4) this block digest value: the digest value that this block content obtains is calculated；
5) public key address: the public key address of contributor；
6) amount of money: the contribution amount of money of contributor is contributed money；
7) time: the contribution time of contributor is contributed money.
S107, for each online project of raising money, the raise money project contribution block all to the project of raising money carries out
Traversal adds up the contribution amount of money.
The amount of money if expection that the accumulative contribution amount of money reaches the project of raising money is raised money, enters step S107, otherwise, continues to tire out
The meter contribution amount of money.
S108, project that this is raised money state be changed to concluding a research item, after deducting total service charge, by the surplus of the second holding account
The remaining amount of money is transferred to the account of fund raiser, and creates project concluding a research item block of raising money, and updates project concluding a research item block chain state node of raising money.
It deducts total service charge to refer to: be accounted for according to the total service charge for giving front certification people that fund raiser in step S101 specifies
The ratio of total contribution amount of money, marks off total service charge from total contribution amount of money of the second holding account.
After deducting total service charge, the residual amount of the second holding account is transferred to the account of fund raiser.
Project concluding a research item block of raising money is created, project block number of raising money, concluding a research item time, public key address of fund raiser etc. are write
Enter to raise money project concluding a research item block, and concluding a research item details are stored in interspace file system, and the abstract of concluding a research item details is made
It is written for search key to project concluding a research item block of raising money, concluding a research item details include thanks message of fund raiser etc..
The project that will raise money concluding a research item block and block head phase mapping, and by newly created block and block phase newest in publicly-owned chain
It connects and broadcasts, make project concluding a research item block cochain of raising money, update project concluding a research item block chain state node of raising money.
As shown in fig. 6, the block information in project concluding a research item block chain of raising money is described as follows:
1) version number: the version of description block chain；
2) timestamp: the time that this block generates；
3) block digest value before: the digest value of upper block chain；
4) this block digest value: the digest value that this block content obtains is calculated；
5) the concluding a research item time: the time of the project concluding a research item of raising money；
6) concluding a research item details IPFS document: option, document can be thanks information of fund raiser etc.；
7) fund raiser's public key address.
S109, creation service charge are transferred accounts block, are updated service charge and are transferred accounts block chain state node.
It due to authenticating artificial front certification people, raises money project concluding a research item block in creation, update is raised money project concluding a research item block chain
It after state node, needs to create service charge and transfers accounts block, service charge is transferred accounts block and block head phase mapping, and by service charge
Block of transferring accounts is connected and broadcasts with newest block in publicly-owned chain, and service charge is made to transfer accounts block cochain, updates service charge and transfers accounts area
Block chain state node.
S110, the ballot poll according to contributor determine the total labor service of service charge Zhan of the front certification people of the project of raising money
The ratio taken.
Contributor votes to the authentication information of the front certification people of the project of raising money, which authenticates the authentication information ticket of people
Number is more, then the ratio of the total service charge of service charge Zhan is bigger.
S111, block of being transferred accounts according to service charge, according to the total service charge of service charge Zhan of the front certification people of the project of raising money
Ratio, the front certification that service charge is transferred to the project of raising money is acknowledged a debt family.
S112, creation service charge are transferred accounts block, are updated service charge and are transferred accounts block chain state node.
The structure of the service charge of step S112 transfers accounts the structure of block and the service charge of step S109 is transferred accounts block is identical,
Block information as shown in fig. 7, service charge is transferred accounts in block chain is described as follows:
1) version number: the version of description block chain；
2) timestamp: the time that this block generates；
3) block digest value before: the digest value of upper block chain；
4) this block digest value: the digest value that this block content obtains is calculated；
5) people's public key address is authenticated: if certification people makes negative certification, for the first holding account of the project of raising money；If
Certification people makes positive certification, then is the second holding account of the project of raising money.
6) the service charge amount of money: it is given to the amount of money award for authenticating family of acknowledging a debt；
7) project of raising money block number: it is to have authenticated the project of raising money that certification person, which obtains the reason of service charge,.
S113, item veto that this is raised money transfer accounts block according to service charge, the guarantee fund of the first holding account are all turned
Enter the negative of the project of raising money and authenticate family of acknowledging a debt, and the fund raiser of the project of raising money is piped off.
The block platform chain of the present embodiment is divided into three zones:
A, the management function for project of raising money, Status Change, the contributor's contribution, contributor of creation, project including project
It votes these subfunctions, each subfunction is described as follows:
1) the creation subfunction of project is raised according to application content creating for fund raiser after platform fills in application
The operation of fund mesh block, more new block chain state node.
2) the Status Change subfunction of project is used for renewal item state, is online, rejection or concluding a research item；Online expression:
When Project Authorization result of raising money is ratifies, the second holding account, contribution interface open to the public, to open pair of contributor are created
The permission of the authentication information ballot for project of raising money；Rejection indicates: when Project Authorization result of raising money is rejects, triggering authentication people's
Rewards and punishments function, and fund raiser is put on the blacklist；Concluding a research item indicates: when the accumulative contribution amount of money reaches the expected gold for the project of raising money
When volume, the rewards and punishments function of triggering authentication people, the amount of money for deducting the second holding account after total service charge goes to fund raiser's account, will tie
Fruit feeds back to fund raiser and contributor.
3) contributor contributes money subfunction, contributes money for contributor to the project, and creation, the area of contribution block
The operation of block chain state node updates.
4) contributor's ballot subfunction, for contributor to project front authentication information of raising money after having carried out contribution operation
Useful degree vote.
B, the authentication function for project of raising money, including authenticate the identity creation of people and true identity storage, just negative certification with
The upload of relevant evidence, Project Authorization result judgement these subfunctions, each subfunction are described as follows:
1) the identity creation for authenticating people stores subfunction, the registration for recognizing on block platform chain with true identity
More with the creation and block chain state node for being stored with personal true identity information solicitation, to the encryption of information, recognizing block
New operation.
2) the upload subfunction of just negative certification and relevant evidence, for authenticating people to project addition front or back of raising money
Certification, and guarantee fund that certification person is paid is to the first holding account of the project of raising money.
3) Project Authorization result judgement subfunction is black for judging that the authentication result of the project is approval or rejects
The update of list, and creation, the operation of block chain state node updates of Project Authorization result block of raising money.
C, the rewards and punishments function of people is authenticated, the settlement method of the settlement method including service charge, service charge includes:
1) judge that service charge recipient is front certification people or negatively authenticates people；
If 2) give front certification people, then the total service charge Zhan that fund raiser specified give front certification people is always contributed money
The ratio of the amount of money marks off total service charge from total contribution amount of money of the second holding account；The front certification people's for project of raising money
The ratio of the total service charge of service charge Zhan is determined that the authentication information poll that the front authenticates people is more by the ballot poll of contributor,
Then the ratio of the total service charge of service charge Zhan is bigger.
If 3) give negative certification people, then the guarantee fund of the first holding account is all transferred to the negative of the project of raising money
Face authenticates the family that acknowledges a debt
4) service charge transfer accounts block creation, block chain state node updates operation.
It will be understood by those skilled in the art that above-mentioned steps S101, S105, S106, S107, S108, S109, S112 and
" fund raiser of the project of raising money pipes off " in S113 is realized by the management function for the project of raising money；Above-mentioned steps
S102, S103 and S104 are realized by the authentication function for the project of raising money；In above-mentioned steps S110, S111 and S113 " will
The guarantee fund of first holding account is all transferred to the negative of the project of raising money and authenticates family of acknowledging a debt " it is real by the rewards and punishments function of certification people
It is existing.
It will be understood by those skilled in the art that realizing that all or part of the steps in the method for above-described embodiment can pass through
Program is completed to instruct relevant hardware, and corresponding program can store in computer readable storage medium.
It should be noted that this is not although describing the method operation of above-described embodiment in the accompanying drawings with particular order
It is required that hint must execute these operations in this particular order, could be real or have to carry out shown in whole operation
Existing desired result.On the contrary, the step of describing can change and execute sequence.Additionally or alternatively, it is convenient to omit certain steps,
Multiple steps are merged into a step to execute, and/or a step is decomposed into execution of multiple steps.
Embodiment 2:
As shown in figure 8, present embodiments providing a kind of whip-round donations Verification System, which is applied to block platform chain,
Including project block creation module 801 of raising money, certification people's block creation module 802, Project Authorization block creation module of raising money
803, it raises money Project Authorization result block creation module 804, wire module 805, project of raising money contribution block creation in project of raising money
Module 806, contribution amount of money accumulation module 807, project of raising money concluding a research item block creation module 808, the first service charge are transferred accounts block wound
Modeling block 809, service charge decision module 810, service charge are transferred to module 811, the second service charge is transferred accounts 812 and of block creation module
It raises money item veto module 113, the concrete function of modules is as follows:
The project block creation module 801 of raising money, for the first solicited message according to fund raiser, creation first is interim
Account, and project block of raising money is created, update project block chain state node of raising money.
Certification people's block creation module 802, for the second solicited message according to certification people, creation certification people area
Block updates certification people's block chain state node.
The Project Authorization block creation module 803 of raising money, for the certification according to certification people to the project of raising money of selection
Information creates Project Authorization block of raising money, and updates raise money Project Authorization block chain state node, while the guarantee fund that will authenticate people
It is transferred to the first holding account of the project of raising money.
The Project Authorization result block creation module 804 of raising money, for determining selection after one section of public notification period
The authentication result for project of raising money is approval or rejects, and according to the authentication result of the project of raising money, creates Project Authorization knot of raising money
Fruit block updates Project Authorization result block chain state node of raising money.
Wire module 805 in the project of raising money, for being the project of raising money of approval for authentication result, by the project of raising money
It is online, the second holding account is created, receives contribution towards the public, is voted the open authentication information to the project of raising money of contributor
Permission, and the guarantee fund of the first holding account is returned to corresponding certification and is acknowledged a debt family.
The project contribution block creation module 806 of raising money, for the third solicited message according to contributor, by contributor
The contribution amount of money be transferred to the second holding account of the project of raising money, and create project contribution block of raising money, update is raised money project tax
Money block chain state node.
The contribution amount of money accumulation module 807, for owning to the project of raising money for each online project of raising money
Raise money project contribution block traversed, add up contribution the amount of money.
The project concluding a research item block creation module 808 of raising money, for reaching the project of raising money when the accumulative contribution amount of money
It is expected that raise money the amount of money when, the state of the project of raising money is changed to concluding a research item, after deducting total service charge, by the second holding account
Residual amount is transferred to the account of fund raiser, and creates project concluding a research item block of raising money, and updates project concluding a research item block chain state section of raising money
Point.
First service charge is transferred accounts block creation module 809, is transferred accounts block for creating service charge, is updated service charge and turn
Account block chain state node.
The service charge decision module 810 determines that the front of the project of raising money is recognized for the ballot poll according to contributor
The ratio of the total service charge of service charge Zhan of witness.
The service charge is transferred to module 811, for being transferred accounts block according to service charge, authenticates according to the front of the project of raising money
The front that service charge is transferred to the project of raising money is authenticated family of acknowledging a debt by the ratio of the total service charge of service charge Zhan of people.
Second service charge is transferred accounts block creation module 812, for being the project of raising money rejected, wound for authentication result
It builds service charge to transfer accounts block, updates service charge and transfer accounts block chain state node.
The item veto module 813 of raising money is transferred accounts block, by according to service charge for by the item veto of raising money
The guarantee fund of one holding account is all transferred to the negative of the project of raising money and authenticates family of acknowledging a debt, and the fund raiser of the project of raising money is arranged
Enter blacklist.
The specific implementation of modules may refer to above-described embodiment 1 in the present embodiment, and this is no longer going to repeat them；It needs
Illustrate, device provided in this embodiment only the example of the division of the above functional modules, in practical applications,
It can according to need and be completed by different functional modules above-mentioned function distribution, i.e., internal structure is divided into different functions
Module, to complete all or part of the functions described above.
Embodiment 3:
A kind of block platform chain is present embodiments provided, as shown in fig. 9, it includes the place connected by system bus 901
Device 902, memory, input unit 903, display 904 and network interface 905 are managed, which calculates and control for providing
Ability, the memory include non-volatile memory medium 906 and built-in storage 907, which is stored with
Operating system, computer program and database, the built-in storage 907 are the operating system and calculating in non-volatile memory medium
The operation of machine program provides environment and realizes above-described embodiment 1 when processor 902 executes the computer program of memory storage
Donations authentication method is solicited contributions, as follows:
According to the first solicited message of fund raiser, the first holding account is created, and creates project block of raising money, update is raised money
Project block chain state node；
According to the second solicited message of certification people, creation certification people's block updates certification people's block chain state node；
According to certification people to the authentication information of the project of raising money of selection, Project Authorization block of raising money is created, updates item of raising money
Mesh authenticates block chain state node, while the guarantee fund for authenticating people being transferred to the first holding account of the project of raising money；
After one section of public notification period, the authentication result for determining the project of raising money of selection is approval or rejects, according to this
The authentication result for project of raising money creates Project Authorization result block of raising money, and updates Project Authorization result block chain state section of raising money
Point.
It may also include that
It is the project of raising money of approval for authentication result, the project of raising money is online, the second holding account is created, towards public affairs
Crowd receives contribution, the permission of the authentication information ballot to the project of raising money open to contributor, and by the guarantor of the first holding account
Card gold is returned to authenticates family of acknowledging a debt accordingly；
According to the third solicited message of contributor, the contribution amount of money of contributor is transferred to the second interim account of the project of raising money
Family, and project contribution block of raising money is created, update project contribution block chain state node of raising money；
For each online project of raising money, the raise money project contribution block all to the project of raising money is traversed,
The accumulative contribution amount of money；
When the amount of money is raised money in the expection that the accumulative contribution amount of money reaches the project of raising money, the state of the project of raising money is changed
The residual amount of the second holding account is transferred to the account of fund raiser, and create item of raising money after deducting total service charge for concluding a research item
Mesh concluding a research item block updates project concluding a research item block chain state node of raising money；
Creation service charge is transferred accounts block, is updated service charge and is transferred accounts block chain state node；
According to the ballot poll of contributor, the ratio of the total service charge of service charge Zhan of the front certification people of the project of raising money is determined
Example；
It is transferred accounts block according to service charge, according to the ratio of the total service charge of service charge Zhan of the front certification people of the project of raising money
The front that service charge is transferred to the project of raising money is authenticated family of acknowledging a debt by example.
It may also include that
It is the project of raising money rejected for authentication result, creation service charge is transferred accounts block, is updated service charge and is transferred accounts block chain
State node；
By the item veto of raising money, is transferred accounts block according to service charge, the guarantee fund of the first holding account is all transferred to this
The negative of project of raising money authenticates family of acknowledging a debt, and the fund raiser of the project of raising money is piped off.
Embodiment 4:
A kind of storage medium is present embodiments provided, which is computer readable storage medium, is stored with meter
Calculation machine program when described program is executed by processor, when processor executes the computer program of memory storage, realizes above-mentioned reality
The whip-round donations authentication method of example 1 is applied, as follows:
According to the first solicited message of fund raiser, the first holding account is created, and creates project block of raising money, update is raised money
Project block chain state node；
According to the second solicited message of certification people, creation certification people's block updates certification people's block chain state node；
According to certification people to the authentication information of the project of raising money of selection, Project Authorization block of raising money is created, updates item of raising money
Mesh authenticates block chain state node, while the guarantee fund for authenticating people being transferred to the first holding account of the project of raising money；
After one section of public notification period, the authentication result for determining the project of raising money of selection is approval or rejects, according to this
The authentication result for project of raising money creates Project Authorization result block of raising money, and updates Project Authorization result block chain state section of raising money
Point.
It may also include that
It is the project of raising money of approval for authentication result, the project of raising money is online, the second holding account is created, towards public affairs
Crowd receives contribution, the permission of the authentication information ballot to the project of raising money open to contributor, and by the guarantor of the first holding account
Card gold is returned to authenticates family of acknowledging a debt accordingly；
According to the third solicited message of contributor, the contribution amount of money of contributor is transferred to the second interim account of the project of raising money
Family, and project contribution block of raising money is created, update project contribution block chain state node of raising money；
For each online project of raising money, the raise money project contribution block all to the project of raising money is traversed,
The accumulative contribution amount of money；
When the amount of money is raised money in the expection that the accumulative contribution amount of money reaches the project of raising money, the state of the project of raising money is changed
The residual amount of the second holding account is transferred to the account of fund raiser, and create item of raising money after deducting total service charge for concluding a research item
Mesh concluding a research item block updates project concluding a research item block chain state node of raising money；
Creation service charge is transferred accounts block, is updated service charge and is transferred accounts block chain state node；
According to the ballot poll of contributor, the ratio of the total service charge of service charge Zhan of the front certification people of the project of raising money is determined
Example；
It is transferred accounts block according to service charge, according to the ratio of the total service charge of service charge Zhan of the front certification people of the project of raising money
The front that service charge is transferred to the project of raising money is authenticated family of acknowledging a debt by example.
It may also include that
It is the project of raising money rejected for authentication result, creation service charge is transferred accounts block, is updated service charge and is transferred accounts block chain
State node；
By the item veto of raising money, is transferred accounts block according to service charge, the guarantee fund of the first holding account is all transferred to this
The negative of project of raising money authenticates family of acknowledging a debt, and the fund raiser of the project of raising money is piped off.
Storage medium described in the present embodiment can be disk, CD, computer storage, read-only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), USB flash disk, mobile hard disk etc. be situated between
Matter.
In conclusion the present invention devises the authentication mechanism of certification people, and by the authentication mechanism in conjunction with block chain technology,
Not only it had solved fund raiser's truth and has verified the difficult situation of certification, but also the characteristic being difficult to tamper with using block chain, and realized item of entirely raising money
The retrospect and analysis of mesh modification process.Due to the characteristic of block chain, when illegal fund raiser creates project of raising money or malice rejection
When authenticating the reverse side certification of people, their any modification can be all recorded on block, permanent to protect in block chain, therefore the public
And relevant department still can trace the details that reverse side authenticates in block platform chain, avoid difficult problem of calling to account.
The above, only the invention patent preferred embodiment, but the scope of protection of the patent of the present invention is not limited to
This, anyone skilled in the art is in the range disclosed in the invention patent, according to the present invention the skill of patent
Art scheme and its inventive concept are subject to equivalent substitution or change, belong to the scope of protection of the patent of the present invention.
Claims (10)
1. authentication method is donated in a kind of whip-round, which is characterized in that the described method includes:
According to the first solicited message of fund raiser, the first holding account is created, and creates project block of raising money, updates project of raising money
Block chain state node；
According to the second solicited message of certification people, creation certification people's block updates certification people's block chain state node；
According to certification people to the authentication information of the project of raising money of selection, Project Authorization block of raising money is created, the project of raising money is updated and recognizes
Block chain state node is demonstrate,proved, while the guarantee fund for authenticating people being transferred to the first holding account of the project of raising money；
After one section of public notification period, the authentication result for determining the project of raising money of selection is approval or rejects, and is raised money according to this
The authentication result of project creates Project Authorization result block of raising money, and updates Project Authorization result block chain state node of raising money.
2. authentication method is donated in whip-round according to claim 1, which is characterized in that the method also includes:
It is the project of raising money of approval for authentication result, the project of raising money is online, the second holding account is created, is connect towards the public
Contribution is received, the permission of the authentication information ballot to the project of raising money open to contributor, and by the guarantee fund of the first holding account
It is returned to and authenticates family of acknowledging a debt accordingly；
According to the third solicited message of contributor, the contribution amount of money of contributor is transferred to the second holding account of the project of raising money,
And project contribution block of raising money is created, update project contribution block chain state node of raising money.
3. authentication method is donated in whip-round according to claim 2, which is characterized in that the method also includes:
For each online project of raising money, the raise money project contribution block all to the project of raising money is traversed, and is added up
Contribute money the amount of money；
When the amount of money is raised money in the expection that the accumulative contribution amount of money reaches the project of raising money, the state of the project of raising money is changed to tie
, after deducting total service charge, the residual amount of the second holding account is transferred to the account of fund raiser, and create project knot of raising money
Item block, updates project concluding a research item block chain state node of raising money.
4. authentication method is donated in whip-round according to claim 3, which is characterized in that the method also includes:
Creation service charge is transferred accounts block, is updated service charge and is transferred accounts block chain state node；
According to the ballot poll of contributor, the ratio of the total service charge of service charge Zhan of the front certification people of the project of raising money is determined；
Transferring accounts block according to service charge will according to the ratio of the total service charge of service charge Zhan of the front certification people of the project of raising money
The front that service charge is transferred to the project of raising money authenticates family of acknowledging a debt.
5. authentication method is donated in whip-round according to claim 3, which is characterized in that the total service charge of deduction refers to: pressing
The ratio that the amount of money is always contributed money according to the total service charge Zhan for giving front certification people that fund raiser specifies, from total tax of the second holding account
Total service charge is marked off in the money amount of money.
6. authentication method is donated in whip-round according to claim 1, which is characterized in that the method also includes:
It is the project of raising money rejected for authentication result, creation service charge is transferred accounts block, is updated service charge and is transferred accounts block chain state
Node；
By the item veto of raising money, is transferred accounts block according to service charge, the guarantee fund of the first holding account is all transferred to this and is raised money
The negative of project authenticates family of acknowledging a debt, and the fund raiser of the project of raising money is piped off.
7. authentication method is donated in whip-round according to claim 1-6, which is characterized in that described according to certification people's
Second solicited message, creation certification people's block, updates before authenticating people's block chain state node, further includes:
The second solicited message for obtaining certification people, the second encrypted request message is stored in interspace file system.
8. Verification System is donated in a kind of whip-round, which is characterized in that the system comprises:
Project of raising money block creation module creates the first holding account for the first solicited message according to fund raiser, and creates
Project of raising money block updates project block chain state node of raising money；
People's block creation module is authenticated, for the second solicited message according to certification people, creation certification people's block updates certification people
Block chain state node；
It raises money Project Authorization block creation module, for the authentication information according to certification people to the project of raising money of selection, creation is raised
Money Project Authorization block updates Project Authorization block chain state node of raising money, while the guarantee fund for authenticating people is transferred to this and is raised money
First holding account of project；
It raises money Project Authorization result block creation module, for determining the project of raising money of selection after one section of public notification period
Authentication result is approval or rejects, and according to the authentication result of the project of raising money, creates Project Authorization result block of raising money, updates
It raises money Project Authorization result block chain state node.
9. a kind of block platform chain, including processor and for the memory of storage processor executable program, feature exists
In when the processor executes the program of memory storage, authenticating parties are donated in the described in any item whip-rounds of realization claim 1-7
Method.
10. a kind of storage medium, is stored with program, which is characterized in that when described program is executed by processor, realize claim
Authentication method is donated in the described in any item whip-rounds of 1-7.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110766543A (en) * | 2019-10-16 | 2020-02-07 | 天聚地合(苏州)数据股份有限公司 | Block chain-based public welfare monitoring and tracking method for preventing data leakage |
| CN111126954A (en) * | 2019-12-16 | 2020-05-08 | 北京健康之家科技有限公司 | Data processing method and device |
| CN112200571A (en) * | 2020-10-09 | 2021-01-08 | 支付宝(杭州)信息技术有限公司 | Resource distribution method and device based on block chain and electronic equipment |
| CN112200568A (en) * | 2020-10-09 | 2021-01-08 | 支付宝(杭州)信息技术有限公司 | Block chain based account creation method and device and electronic equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599028A (en) * | 2013-10-31 | 2015-05-06 | 仁慈青蛙有限公司 | Electronic donation processing method and system |
| CN108513669A (en) * | 2017-12-29 | 2018-09-07 | 深圳前海达闼云端智能科技有限公司 | Crowd funding information processing method and device based on block chain, storage medium and electronic equipment |
| CN108711041A (en) * | 2018-04-17 | 2018-10-26 | 福建兑信科技有限公司 | Donation system based on block chain technology and its value token processing method |
| CN109191308A (en) * | 2018-08-15 | 2019-01-11 | 杭州复杂美科技有限公司 | A kind of project crowd based on block chain raises system |
| CN109360135A (en) * | 2018-08-31 | 2019-02-19 | 平安科技（深圳）有限公司 | Server, public good data processing method and storage medium based on block chain |
| CN109785124A (en) * | 2019-01-25 | 2019-05-21 | 中国联合网络通信集团有限公司 | A kind of crowd raises method and device |
-
2019
- 2019-06-03 CN CN201910475269.8A patent/CN110310125A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599028A (en) * | 2013-10-31 | 2015-05-06 | 仁慈青蛙有限公司 | Electronic donation processing method and system |
| CN108513669A (en) * | 2017-12-29 | 2018-09-07 | 深圳前海达闼云端智能科技有限公司 | Crowd funding information processing method and device based on block chain, storage medium and electronic equipment |
| CN108711041A (en) * | 2018-04-17 | 2018-10-26 | 福建兑信科技有限公司 | Donation system based on block chain technology and its value token processing method |
| CN109191308A (en) * | 2018-08-15 | 2019-01-11 | 杭州复杂美科技有限公司 | A kind of project crowd based on block chain raises system |
| CN109360135A (en) * | 2018-08-31 | 2019-02-19 | 平安科技（深圳）有限公司 | Server, public good data processing method and storage medium based on block chain |
| CN109785124A (en) * | 2019-01-25 | 2019-05-21 | 中国联合网络通信集团有限公司 | A kind of crowd raises method and device |
Non-Patent Citations (1)
| Title |
|---|
| N.S. SIRISHA 等: "Proposed Solution for Trackable Donations using Blockchain", 《2019 INTERNATIONAL CONFERENCE ON NASCENT TECHNOLOGIES IN ENGINEERING》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110766543A (en) * | 2019-10-16 | 2020-02-07 | 天聚地合(苏州)数据股份有限公司 | Block chain-based public welfare monitoring and tracking method for preventing data leakage |
| CN111126954A (en) * | 2019-12-16 | 2020-05-08 | 北京健康之家科技有限公司 | Data processing method and device |
| CN112200571A (en) * | 2020-10-09 | 2021-01-08 | 支付宝(杭州)信息技术有限公司 | Resource distribution method and device based on block chain and electronic equipment |
| CN112200568A (en) * | 2020-10-09 | 2021-01-08 | 支付宝(杭州)信息技术有限公司 | Block chain based account creation method and device and electronic equipment |
| CN112200571B (en) * | 2020-10-09 | 2022-04-22 | 支付宝(杭州)信息技术有限公司 | Resource distribution method and device based on block chain and electronic equipment |
| CN112200568B (en) * | 2020-10-09 | 2022-05-13 | 支付宝(杭州)信息技术有限公司 | Block chain based account creation method and device and electronic equipment |
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