CN108921523A - Creation, method of commerce and the system of equity assets value token based on block chain - Google Patents
Creation, method of commerce and the system of equity assets value token based on block chain Download PDFInfo
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Abstract
Creation, method of commerce and the system of the invention discloses a kind of equity assets value token based on block chain, it can accurately reflect the value of equity assets, it reduces costs, improve the service efficiency of token, and token transactions are safely and efficiently completed, it lays a good foundation for equity assets real-time deal.This method is included in building equity asset database in block chain network；To have the right, intermediary's node distributes permission；Intermediary's node have the right for the initial stage capital invested data by audit and corresponding fair value and corresponding just and sound current excess return valuation write-in equity asset database；It, will be in the data change of equity asset database perhaps in its cryptographic Hash write-in block when meeting sex determination and passing through；According to the initial stage capital invested and corresponding just and sound current excess return valuation data in equity asset database, the just and sound synthesis value of equity assets is calculated；It is worth according to just and sound synthesis, calculates the token quantity of the equity assets.
Description
Technical field
The present invention relates to block chain technical field more particularly to a kind of wounds of the equity assets value token based on block chain
It builds, method of commerce and system.
Background technique
Block in block chain (Blockchain) is a string of data blocks generated using cryptography method, each data
The information of primary encryption currency (for example, bit coin, ether coin etc.) network trading is contained in block, for verifying having for its information
Effect property and the next block of generation.Intelligent contract is the computer program operated on reproducible, shared account book, be can handle
Information receives, storage and transmission are worth.Become bit coin, ether coin and running corresponding software on specialised hardware
The participant of equal virtual digits currency.
Data block is combined into a kind of linked data structure according to timestamps ordering by block chain, is guaranteed in a manner of cryptography
This distribution account book is not tampered and is not forged.Block chain technology has well solved the authenticity of record data.But
It is to apply when recording equity assets value, what is often recorded is initial stage paid in capital and expected excess return valuation
The algebraical sum of two kinds of equity state values --- equity total value, dealer can not equity total value intuitively in this way know initial stage throw
The direction and step that the value and equity value for entering the real value of capital and two kinds of different conditions of valuation of expected excess earnings increase
Width.
The Chinese invention patent application that application publication number is CN105956923A discloses a kind of digitlization transaction in assets and puts down
Platform, including assets recording device and distributed book keeping operation network；Assets recording device verifying assets simultaneously generate asset column when closing rule
Simultaneously typing transaction in assets platform realizes mesh information by using the digitlization identity recognizing technology of block chain technology and assets
The decentralization of a variety of assets, fast transaction trusty.
However, equity class assets are often different assets (for example, stock, share, stock index, stock price index futures, exchange
Traded fund etc.) combination, and often through trading after securitisation.Due to the period is long, structure is complicated, increase letter link mostly and
It is at high cost, and lack the fair value of the current reference of target assets when transaction generates, also it is unsatisfactory for assets value dynamic
The requirement of variation and transaction convenience, it is difficult to be widely applied.Equity class assets are convenient for trading and circulating, it is also necessary to be classified
With the segmentation of amount, cause the standard of valueization sufficiently complex.Now, equity class transaction in assets market is huge, and develops swift and violent.But
It is that the problems described above of equity class transaction in assets is effectively solved not yet, for example, holding private equity investment fund
Equity can only could be obtained when fund is cleared after the several years, be difficult to transfer the possession of in the fund duration, financial liquidity by
Serious limitation.So far, the new route of equity class transaction in assets is still among exploration.
Summary of the invention
An object of the present invention at least that, for how to overcome the above-mentioned problems of the prior art, provide one kind
Creation, method of commerce and the system of equity assets value token based on block chain, can accurately reflect the valence of equity assets
Value substitutes securitisation with tokenization, eliminates complicated and cumbersome a large amount of intermediate links, reduce costs, improve token
Service efficiency, and safely and efficiently complete token transactions, lay a good foundation for equity assets real-time deal.
To achieve the goals above, the technical solution adopted by the present invention includes following aspects.
A kind of creation method of the equity assets value token based on block chain comprising：
Equity asset database is constructed in block chain network；According to the common recognition mechanism of block chain network, for the intermediary that has the right
Data write-in distribution permission of the agency node to equity asset database；Have the right intermediary's node will by audit initial stage throw
Enter capital data and equity asset database is written in corresponding fair value data；Intermediary's node of having the right will be put at initial stage in real time
Equity asset database is written in the corresponding just and sound current excess return valuation of capital；
Each node in block chain network is according to the common recognition mechanism of block chain network, to intermediary's node write-in of having the right
All data stamp timestamp, and carry out accordance judgement；When meeting sex determination and passing through, block chain network is by equity assets number
According to perhaps its cryptographic Hash is written in block in the data change in library；
Block chain network according in equity asset database initial stage capital invested and corresponding just and sound current excess return
Valuation data calculate the just and sound synthesis value of equity assets；Intermediary's node of having the right is worth according to just and sound synthesis, calculates the power
The token quantity of beneficial assets.
Preferably, the server that the equity asset database is run is independently arranged and by third party or Trading parties
The intermediary of approval carrys out management service, to realize the physical isolation of data, and only by the data in equity asset database
Hash calculation result is written on the block in block chain network.
Preferably, the area that the method includes being directly written to the data in equity asset database in block chain network
On block.
Preferably, the common recognition mechanism can use share authorisation verification mechanism DpoS, and the intermediary's node that will have the right is set
It is set to the eye-witness of block chain network, eye-witness has the right to generate block, and data are written on block；Each holds equity assets
People by vote by ballot eye-witness, obtain always agreeing to that the top n candidate in poll ranking is elected as eye-witness；Also, it is every
The acquisition of a elected eye-witness is more than the approval that half participates in voter.
Preferably, the method is using plural bookkeeping methods：Real part records initial stage capital invested, the public affairs of imaginary part record reference
Proper phase excess return valuation.
Preferably, the method includes using initial stage capital invested as real part, using current excess return valuation as imaginary part,
The composite vector modulus value of two kinds of different conditions vectors composition is calculated, to obtain just and sound synthesis value.
Preferably, the method includes：The just and sound equity token value of unit reference is set, is worth with just and sound synthesis divided by list
Position is worth to obtain token quantity to be issued with reference to just and sound equity token.
A kind of creation system of the equity assets value token based on block chain comprising：Multiple operation block chain agreements
Block chain network that the block chain link point of software is formed, one or more intermediary's node of having the right, for running equity money
Produce database server and in the block chain node, have the right to be counted between intermediary's node and server
According to the communication device of transmission, the system is for executing method according to any one of claim 1 to 7.
A kind of method of commerce of the equity assets value token based on block chain comprising：
Aforementioned either method is executed to create equity assets token；It establishes trading information data library, bring together and transaction data
Library and discern and complete a business transaction database；And just and sound synthesis value, unit reference just and sound equity generation are read from equity asset database
Coin value and token quantity information；
The seller by block chain node in trading information data library by the seller have the right disposition setting quantity equity assets
Stamp outgoing label to be sold；Buyer is by block chain node by the setting within the scope of buyer's payment funding in trading information data library
Quantity equity assets stamp label to be bought in；
It brings together and transaction data base reads the power with outgoing label to be sold and label to be bought in from trading information data library
Beneficial assets information, and carry out accordance verification and bring matching together, the equity assets information of successful match is stamped and is brought together successfully
Signature, and data change content is being written in block after sex determination by meeting；
Trade matching database root is according to having the equity assets for brining successful signature together to generate intelligent contract, by logical
T unit pushes to the confirmation of Trading parties node, and is discerned by third party intermediary；It is read from discerning and completing a business transaction database
Weighting benefit assets correspond to the digital signature information of the seller and buyer to complete to trade, and are being tied transaction after sex determination by meeting
Fruit is written in block.
A kind of transaction system of the equity assets value token based on block chain comprising：Multiple operation block chain agreements
Block chain network that the block chain link point of software is formed, one or more intermediary's node of having the right, for running equity money
It produces database, trading information data library, the server for brining with transaction data base and discern and complete a business transaction database together and is used for
The block chain node, the communication device carried out data transmission between intermediary's node and server of having the right, the system are used for
Execute aforementioned method of commerce.
In conclusion by adopting the above-described technical solution, the present invention at least has the advantages that：
By introducing plural number, the initial stage capital invested of equity class assets is expressed with real part, expresses current excess return with imaginary part
Valuation, discriminatively expresses the equity value of two kinds of different conditions, advantageous dealer to the equity value growing direction of transaction with
Stride makes the objective judgement being difficult to over；The mould of plural number more precisely states initial stage value (real part) and current excess
Return the composite vector modulus value that valuation (imaginary part) two kinds of different conditions vectors are constituted --- synthesis value, instead of instantly simple
The method of initial stage capital invested and current excess return valuation algebraical sum statement equity value；Also, application synthesis value will power
Beneficial assets value token substitutes securitisation with tokenization, eliminates complicated and cumbersome a large amount of intermediate links, reduce into
This, improves service efficiency, lays a good foundation for equity assets real-time deal；Skill is communicated based on server physical isolation, information
Art, block chain technology, encryption technology and introduce third party authority intermediary participate in fair value data inputting and/or discern with
Supervision etc. means organically blend, comprehensive secure equity token (assets) the transaction intelligence of credit and convenient of having built
Transaction system.
Detailed description of the invention
Fig. 1 is the creation method of the equity assets value token according to an exemplary embodiment of the present invention based on block chain
Process.
Fig. 2 is the creation system of the equity assets value token according to an exemplary embodiment of the present invention based on block chain
Structural schematic diagram.
Fig. 3 shows the method for commerce of the equity assets value token according to an embodiment of the present invention based on block chain and is
The schematic diagram of system.
Specific embodiment
With reference to the accompanying drawings and embodiments, the present invention will be described in further detail, so that the purpose of the present invention, technology
Scheme and advantage are more clearly understood.It should be appreciated that described herein, specific examples are only used to explain the present invention, and does not have to
It is of the invention in limiting.
Fig. 1 shows the stream of the creation method of the equity assets value token according to an embodiment of the present invention based on block chain
Journey.Example is hereafter turned to private equity investment fund equity equity token, key step included by the method to the embodiment
It is described in detail.
Step 101：Equity asset database is constructed in block chain network
Wherein, the server that equity asset database is run can be independently arranged and be recognized by third party or Trading parties
Can intermediary carry out management service, to realize the physical isolation of data, this scheme can only will be in equity asset database
Data Hash calculation result is written on the block in block chain network.Node storage capacity and calculating in block chain network
Speed reaches in the application scenarios of high requirement, the data in equity asset database directly can also be written to block link network
On block in network.
Step 102：It is intermediary's node of having the right to equity asset database according to the common recognition mechanism of block chain network
Data write-in distribution permission
Illustrative common recognition mechanism can using share authorisation verification mechanism (Delegated Proof of Stake,
DPoS it), such as by intermediary's node of having the right is set as the eye-witness of block chain network, block can be generated in eye-witness, each
A people for holding equity assets can vote by ballot eye-witness.Obtaining total top n agreed in poll ranking, (N is usually defined
Eye-witness can be elected as 101) candidate, the number of elected eye-witness needs to meet：At least half of participation voter believes N
Fully decentralization.The each maintenance period of the short-list of eye-witness (such as 1~10 day) updates primary.Eye-witness is right
Random alignment afterwards, each eye-witness sequentially has 2 seconds permission time to generate block, if eye-witness cannot give birth in given timeslice
At block, block generates permission and gives future time piece corresponding eye-witness.If the calculation power that eye-witness provides is unstable or counts
Calculation machine delay machine etc., the people for holding equity assets can replace these eye-witnesses by ballot at any time.
Step 103：Have the right intermediary's node will by audit initial stage capital invested (i.e. private equity investment fund stock
Power) equity asset database is written in data and corresponding fair value data
Step 104：Intermediary's node have the right in real time by the corresponding just and sound current excess return valuation of initial stage capital invested
Equity asset database is written
Wherein, the just and sound current excess return valuation of reference can come from corresponding with initial stage capital invested on open market
Fund correlative investment project.
In step 103 and step 104, the computer or server for intermediary's node of having the right are according to the permission distributed
It can be using plural bookkeeping methods：Real part records initial stage capital invested, the just and sound current excess return valuation of imaginary part record reference.
By introducing plural number, the initial stage capital invested of equity class assets is expressed with real part, current excess return valuation is expressed using imaginary part, has
The equity value of two kinds of different conditions is distinctively expressed, advantageous dealer makes the equity value growing direction of transaction with stride
The objective judgement being difficult in the past.
Step 105：Each node in block chain network is according to the common recognition mechanism of block chain network, and to having the right, intermediary is saved
All data of point write-in stamp timestamp, and carry out accordance judgement
Meet sex determination include to the write-in permission of intermediary's node of having the right and the permission corresponding write time into
Row determines.
Step 106：When meeting sex determination and passing through, block chain network by the data change of equity asset database perhaps
Its cryptographic Hash is written in block
For meeting the unsanctioned situation of sex determination, then refuses that corresponding data are written to block, can terminate to issue, or
Person is transferred to step 103, re-starts data write-in and meets sex determination accordingly.
Step 107：Block chain network is according to initial stage capital invested in equity asset database and corresponding just and sound current
Excess return valuation data calculate the just and sound synthesis value of equity assets
Specifically, initial stage capital invested is calculated into two kinds of differences as real part and current excess return valuation as imaginary part
The composite vector modulus value that state vector is constituted, to obtain just and sound synthesis value.
Step 108：Intermediary's node of having the right is worth according to just and sound synthesis, calculates the token quantity of the equity assets
For example, the just and sound equity token value of unit reference can be set, it is worth with just and sound synthesis just and sound divided by unit reference
Equity token value is to obtain token quantity to be issued, to realize private equity investment fund equity equity token.
The value of equity assets is accurately embodied by synthesis value, and substitutes securitisation with tokenization, eliminates securitisation complexity simultaneously
And cumbersome a large amount of intermediate links, it reduces costs, improves service efficiency, lay a good foundation for equity assets real-time deal.
The knot of the creation system of Fig. 2 shows the according to an embodiment of the present invention equity assets value token based on block chain
Structure schematic diagram.The system of the exemplary embodiment includes the block chain node of multiple operation block chain protocol softwares (or including more
The block chain link point cluster of a block chain node) formed block chain network, one or more intermediary's node of having the right, use
In the server of operation equity asset database and in the block chain node, have the right intermediary's node and clothes
The communication device that carries out data transmission between business device, the system are used to execute one in the method for the various embodiments described above or more
A step.Wherein, block chain node and intermediary's node of having the right are either only run the computing terminal (example of trade agreement
Such as, PC, smart phone etc. have the electronic equipment of processor, memory and input/output unit), it is also possible to same
The server with high-performance processor and memory of Shi Yunhang block chain agreement and trade agreement.And the communication device can be with
It is the internets or WLAN communication device, such as the network switch, router of network protocols such as operation TCP/IP etc., passes through
Multiple communication devices and node constitute P2P communication network.
Fig. 3 shows the method for commerce of the equity assets value token according to an embodiment of the present invention based on block chain and is
The schematic diagram of system.Each side transaction participant including the seller, buyer can be joined by the block chain node in block chain network
With transaction, data write-in, ballot etc. are carried out.Method and system through the foregoing embodiment complete investment combination to be transacted or
After the token of person and equity to be issued, first using similar method and system establish trading information data library, bring together with
Transaction data base and discern and complete a business transaction database.And just and sound synthesis value, unit reference public affairs are read from equity asset database
Permit equity token value and token quantity information.
The seller by block chain node in trading information data library by the seller have the right disposition setting quantity equity assets
The label " wait sell " is stamped, that is, corresponding label data is written.Wherein, the equity assets range that the seller has the right to dispose passes through block
The numerical value signature and asymmetric encryption of chain network are verified to determine, and by having the right intermediary's node according to just and sound marketing data
It carries out transaction and discerns comparison, realize transaction supervision；Quantity is set to appoint as what the seller was arranged within the scope of equity assets as needed
Meaning quantity.The seller is written by block chain node according to the common recognition mechanism of block chain network for each node in block chain network
All data stamp timestamp, and carry out accordance judgement, and data change content is written when meeting sex determination and passing through
In block.
Buyer is weighed the setting quantity within the scope of buyer's payment funding in trading information data library by block chain node
Beneficial assets stamp the label " wait buy in ", that is, are written corresponding label data, and will be in data change after sex determination by meeting
Hold in write-in block.
It brings together and transaction data base is read from trading information data library with " wait sell " label and " wait buy in " label
Equity assets information, and carry out accordance verification and bring matching together, the equity assets information of successful match is stamped and " is brought together into
The signature of function ", and data change content is being written in block after sex determination by meeting.
Trade matching database root generates intelligent contract according to the equity assets of the signature with " brining success together ", passes through
Communication device pushes to the confirmation of Trading parties node, and is reflected by third party intermediary (such as intermediary's node of having the right)
Card.It is possible to further come from the digital signature information for discerning the seller corresponding with database reading equity assets are completed a business transaction and buyer
Transaction is completed, and transaction results are being written in block after sex determination by meeting.If traded successfully, the seller obtains buyer
The fund paid, buyer obtain the representative equity assets of token；If transaction is unsuccessful, after predetermined time period
The signature of " brining success together " corresponding in trade matching database is deleted, and synchronized update equity asset database, transaction
Information database, the corresponding data for brining with transaction data base and discern and complete a business transaction transaction equity assets in database together, and
Data change content is written in block after sex determination by meeting.
In the above-described embodiment, for trading each time, each side to participate in business can choose public identity or hidden
Name is participated in business, specifically, although the address link that transaction participant uses has anonymity, not in block chain network
Carry out corresponding binding with specific user, but this system can according to the selection of participant in above-mentioned any database by body
Part identification information carries out corresponding mark with specific equity assets, to realize that public identity is traded.
In above-described embodiment provided by inventing, it should be understood that disclosed system and method, it can be by other
Mode realize.Embodiments described above is only schematical, for example, the node, module, component, unit are drawn
Point, only a kind of logical function partition, there may be another division manner in actual implementation, such as：Multiple units or components can
To combine, or it is desirably integrated into another system, or some features can be ignored or not executed.In addition, shown or discussed
The mutual coupling of each component part or direct-coupling or communication connection can be through some interfaces, equipment or unit
Indirect coupling or communication connection can be electrical, mechanical or other forms.
Above-mentioned unit as illustrated by the separation member, module, device, component etc. can be or may not be physically
Separated, component shown as a unit can be or may not be physical unit；Both it can be located in one place, it can also
To be distributed over a plurality of network elements；Some or all of units can be selected to realize this implementation according to the actual needs
The purpose of example scheme.
In addition, each unit, module, device, component etc. in various embodiments of the present invention can be fully integrated into a list
In member, it is also possible to each unit individually as a unit, a list can also be integrated in two or more units
In member；Above-mentioned integrated unit both can take the form of hardware realization, and the shape of SFU software functional unit can also be added using hardware
Formula is realized.
It will be appreciated by those skilled in the art that：Realize that all or part of the steps of above method embodiment can pass through program
Relevant hardware is instructed to complete, program above-mentioned can store in computer-readable storage medium, which is executing
When, a step or the multistep in step including the steps of the foregoing method embodiments are executed, and can be not exclusively and in above-described embodiment
It is sequentially identical and carry out any combination；And the storage medium packet that various data, file and instruction above-mentioned can use
It includes：Movable storage device, read-only memory (Read Only Memory, ROM), magnetic or disk etc. are various to can store number
According to or program code medium.
When the above-mentioned integrated unit of the present invention be realized in the form of SFU software functional unit and as the sale of independent product or
In use, also can store in a computer readable storage medium.Based on this understanding, the skill of the embodiment of the present invention
Substantially the part that contributes to existing technology can be embodied in the form of software products art scheme in other words, the calculating
Machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be individual
Computer, server or network equipment etc.) execute all or part of each embodiment the method for the present invention.And it is aforementioned
Storage medium include：The various media that can store program code such as movable storage device, ROM, magnetic or disk.
The above, the only detailed description of the specific embodiment of the invention, rather than limitation of the present invention.The relevant technologies
The technical staff in field is not in the case where departing from principle and range of the invention, various replacements, modification and the improvement made
It should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of creation method of the equity assets value token based on block chain, which is characterized in that described to include：
Equity asset database is constructed in block chain network；According to the common recognition mechanism of block chain network, for the intermediary that has the right
Data write-in distribution permission of the node to equity asset database；The initial stage investment that intermediary's node audits process of having the right provides
Equity asset database is written in notebook data and corresponding fair value data；Intermediary's node have the right in real time by initial stage capital invested
Equity asset database is written in corresponding just and sound current excess return valuation；
Each node in block chain network owns intermediary's node write-in of having the right according to the common recognition mechanism of block chain network
Data stamp timestamp, and carry out accordance judgement；When meeting sex determination and passing through, block chain network is by equity asset database
Data change in perhaps its cryptographic Hash write-in block in；
Block chain network is according to the initial stage capital invested and corresponding just and sound current excess return valuation in equity asset database
Data calculate the just and sound synthesis value of equity assets；Intermediary's node of having the right is worth according to just and sound synthesis, calculates equity money
The token quantity of production.
2. the method according to claim 1, wherein the server that the equity asset database is run is independent
It is arranged and by the intermediary of third party or Trading parties approval come management service, to realize the physical isolation of data, and
Only the data Hash calculation result in equity asset database is written on the block in block chain network.
3. the method according to claim 1, wherein the method includes directly will be in equity asset database
Data are written on the block in block chain network.
4. the method according to claim 1, wherein the common recognition mechanism uses share authorisation verification mechanism
DpoS, sets intermediary's node of having the right to the eye-witness of block chain network, and eye-witness has the right to generate block, write on block
Enter data；Each holds the people of equity assets by vote by ballot eye-witness, obtains always agreeing to that the top n in poll ranking is waited
The person of choosing is elected as eye-witness；Also, the acquisition of each elected eye-witness is more than the approval that half participates in voter.
5. the method according to claim 1, wherein the method is using plural bookkeeping methods：Real part record is just
Phase capital invested, the just and sound current excess return valuation of imaginary part record reference.
6. according to the method described in claim 5, it is characterized in that, the method includes using initial stage capital invested as real part,
Using current excess return valuation as imaginary part, the composite vector modulus value of two kinds of different conditions vectors composition is calculated, to obtain public affairs
Permit synthesis value.
7. the method according to claim 1, wherein the method includes：Set unit reference just and sound equity generation
Coin value, with just and sound synthesis value divided by the just and sound equity token value of unit reference to obtain token quantity to be issued.
8. a kind of creation system of the equity assets value token based on block chain, which is characterized in that the system comprises：It is multiple
Run the block chain protocol software block chain link point formed block chain network, one or more intermediary's node of having the right,
For running the server of equity asset database and in the block chain node, intermediary's node kimonos of having the right
The communication device carried out data transmission between business device, the system is for executing side according to any one of claim 1 to 7
Method.
9. a kind of method of commerce of the equity assets value token based on block chain, which is characterized in that the method includes：
Method according to any one of claim 1 to 7 is executed to create equity assets token；Establish trading information data
Library brings together and transaction data base and discerns and complete a business transaction database；And be worth from the just and sound synthesis of equity asset database reading,
The just and sound equity token value of unit reference and token quantity information；
The seller is stamped the setting quantity equity assets that the seller has the right to dispose in trading information data library by block chain node
Outgoing label to be sold；Buyer is by block chain node by the setting quantity within the scope of buyer's payment funding in trading information data library
Equity assets stamp label to be bought in；
It brings together and transaction data base reads the equity with outgoing label to be sold and label to be bought in from trading information data library and provides
Information is produced, and carries out accordance verification and brings matching together, the equity assets information of successful match is stamped and brings successful feature together
Label, and data change content is being written in block after sex determination by meeting；
Trade matching database root is filled according to having the equity assets for brining successful signature together to generate intelligent contract by communication
It sets and pushes to the confirmation of Trading parties node, and discerned by third party intermediary；Power is read from discerning and completing a business transaction database
Beneficial assets correspond to the digital signature information of the seller and buyer to complete to trade, and are being write transaction results after sex determination by meeting
Enter in block.
10. a kind of transaction system of the equity assets value token based on block chain, which is characterized in that the system comprises：It is more
The block chain network of the block chain link point formation of a operation block chain protocol software, one or more intermediary's section of having the right
Point, for running equity asset database, trading information data library, brining together and transaction data base and discerning and complete a business transaction database
Server and for the block chain node, have the right to carry out data transmission between intermediary's node and server it is logical
T unit, the system is for executing the method according to claim 11.
Priority Applications (2)
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| CN201810636721.XA CN108921523A (en) | 2018-06-20 | 2018-06-20 | Creation, method of commerce and the system of equity assets value token based on block chain |
| PCT/CN2018/125164 WO2019242285A1 (en) | 2018-06-20 | 2018-12-29 | Blockchain-based equity asset value token money creating method and system, and blockchain-based equity asset value token money transaction method and system |
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| CN201810636721.XA CN108921523A (en) | 2018-06-20 | 2018-06-20 | Creation, method of commerce and the system of equity assets value token based on block chain |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019242285A1 (en) * | 2018-06-20 | 2019-12-26 | 郑文宸 | Blockchain-based equity asset value token money creating method and system, and blockchain-based equity asset value token money transaction method and system |
| CN111222962A (en) * | 2020-02-12 | 2020-06-02 | 陈哲伦 | Intangible asset cochain and derivative point interaction system |
| CN111612453A (en) * | 2019-02-22 | 2020-09-01 | 北京趣块远扬科技有限公司 | Decentralized transaction method and device based on block chain and electronic equipment |
| CN112529703A (en) * | 2020-11-23 | 2021-03-19 | 中国联合网络通信集团有限公司 | Accounting node selection method and device for block chain |
| CN113435911A (en) * | 2021-06-28 | 2021-09-24 | 平安科技（深圳）有限公司 | Method and device for configuring rights and interests product data, computer equipment and storage medium |
| CN114008970A (en) * | 2019-07-02 | 2022-02-01 | 株式会社电装 | Supply chain management method, supply chain management program, supply chain management system, and transaction record display program |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2023063987A1 (en) * | 2021-10-15 | 2023-04-20 | Witham Larry Randal | Complex number tokenization using a distributed ledger |
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| CN108921523A (en) * | 2018-06-20 | 2018-11-30 | 郑文宸 | Creation, method of commerce and the system of equity assets value token based on block chain |
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| CN106097030A (en) * | 2016-04-29 | 2016-11-09 | 北京太云科技有限公司 | The data processing method of a kind of assets based on block chain, Apparatus and system |
| CN106600403A (en) * | 2016-11-07 | 2017-04-26 | 北京金股链科技有限公司 | Asset management method, device and system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019242285A1 (en) * | 2018-06-20 | 2019-12-26 | 郑文宸 | Blockchain-based equity asset value token money creating method and system, and blockchain-based equity asset value token money transaction method and system |
| CN111612453A (en) * | 2019-02-22 | 2020-09-01 | 北京趣块远扬科技有限公司 | Decentralized transaction method and device based on block chain and electronic equipment |
| CN114008970A (en) * | 2019-07-02 | 2022-02-01 | 株式会社电装 | Supply chain management method, supply chain management program, supply chain management system, and transaction record display program |
| CN111222962A (en) * | 2020-02-12 | 2020-06-02 | 陈哲伦 | Intangible asset cochain and derivative point interaction system |
| CN112529703A (en) * | 2020-11-23 | 2021-03-19 | 中国联合网络通信集团有限公司 | Accounting node selection method and device for block chain |
| CN112529703B (en) * | 2020-11-23 | 2023-09-01 | 中国联合网络通信集团有限公司 | Method and device for selecting accounting node of blockchain |
| CN113435911A (en) * | 2021-06-28 | 2021-09-24 | 平安科技（深圳）有限公司 | Method and device for configuring rights and interests product data, computer equipment and storage medium |
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| WO2019242285A1 (en) | 2019-12-26 |
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