CN109191296A

CN109191296A - The automatic account checking method of digital asset and readable storage medium storing program for executing based on block chain

Info

Publication number: CN109191296A
Application number: CN201810952858.6A
Authority: CN
Inventors: 刘雄文
Original assignee: Zhongan Information Technology Service Co Ltd
Current assignee: Zhongan Information Technology Service Co Ltd
Priority date: 2018-08-21
Filing date: 2018-08-21
Publication date: 2019-01-11
Anticipated expiration: 2038-08-21
Also published as: CN109191296B

Abstract

Present disclosure discloses the automatic account checking method of digital asset based on block chain, this method comprises: by calling intelligent contract to the digital asset of recipient's the first quantity of granting；By calling intelligent contract to the digital asset of third party's the second quantity of granting；And first kind transaction record item is sent to reconciliation side based on block chain, wherein, first kind transaction record item includes at least the summation of transaction identification code, the code of digital asset of the identification code of initiator, the identification code of recipient, the first quantity and the digital asset of the first quantity and the digital asset of the second quantity.Present disclosure can be realized to provide during transaction and trade required digital asset and realize automatic reconciliation function after the completion of issuing transaction record item in real time in order to trade.

Description

The automatic account checking method of digital asset and readable storage medium storing program for executing based on block chain

Technical field

Present disclosure belongs to block chain technical field more particularly to a kind of automatic reconciliation of digital asset based on block chain Method and a kind of corresponding computer readable storage medium.

Background technique

Block chain (Blockchain) technology is a kind of technology of peer-to-peer network based on decentralization, by cryptography original It is coherent and persistently that reason combines the data to ensure distributed each node with common recognition mechanism, thus realize information verify immediately, can The purpose that retrospect, difficulty are distorted and can not be shielded, and then create a set of privacy, shareable value system efficiently, safe.

In the existing digital asset system based on block chain is realized, distribution digital asset provides digital asset, number Transaction in assets etc. require digital asset reconciliation processing, however, the existing reconciliation system based on block chain usually not Reconciliation function, or be based only upon local function and carry out reconciliation, for example, integral can be directed to digital asset as a kind of digital asset Distribution, granting and transaction need to carry out reconciliation.

Summary of the invention

Since the existing digital asset system based on block chain does not have reconciliation function usually or based on local function Reconciliation is carried out, so that reconciliation function does not have systematicness and integrality, also can not realize reconciliation from the angle of system user Function, and can not accomplish automatic reconciliation.

In view of the above-mentioned problems, to propose a kind of digital asset based on block chain automatically right for the first aspect of present disclosure Account method, which comprises

By calling intelligent contract to the digital asset of recipient's the first quantity of granting, wherein the digital asset utilizes The distribution of block chain generates, and the digital asset of first quantity is the required digital asset of transaction；

By calling digital asset of the intelligent contract to third party's the second quantity of granting, wherein second quantity Digital asset be digital asset for realizing transaction, and the digital asset of second quantity and first quantity Digital asset is associated；And

First kind transaction record item is sent to reconciliation side based on the block chain, wherein the first kind transaction record item Including at least transaction identification code, the digital asset of the identification code of initiator, the identification code of the recipient, first quantity The summation of code and the digital asset for the first quantity provided and the digital asset of second quantity.

According in one embodiment of the first aspect of present disclosure, it is personal user, described connects in the initiator In the case that debit is enterprise, the method also includes: by calling the intelligent contract reception to be provided by the recipient With the commodity of the digital asset equivalence of first quantity；And the first kind transaction record item, which specifically includes the transaction, to be known Other code, the identification code of the personal user, the identification code of the enterprise, first quantity digital asset code, described The summation of the digital asset of the identification code of commodity and the first quantity provided and the digital asset of second quantity.

According in one embodiment of the first aspect of present disclosure, the initiator be first man user and It in the case that the recipient is the second personal user or is the first enterprise in the initiator and the recipient is In the case where two enterprises, the method also includes:

By calling the intelligent contract to receive the digital asset etc. with first quantity provided by the recipient The digital asset of 5th quantity of valence；

Wherein, the code of the digital asset of first quantity and the code of the digital asset of the 5th quantity are identical Or it is different；

In the case where the initiator is first man user and the recipient is the second personal user, described A kind of transaction record item specifically includes the transaction identification code, the identification code of the first man user, second people use The code of the digital asset of the identification code at family, first quantity, the 5th quantity digital asset code and sent out The summation of the digital asset for the first quantity put and the digital asset of second quantity；Or

In the case where the initiator is the first enterprise and the recipient is the second enterprise, the first kind transaction Entry specifically includes the transaction identification code, the identification code of first enterprise, the identification code of second enterprise, described The code of the digital asset of one quantity, the 5th quantity digital asset code and the first quantity provided number The summation of the digital asset of assets and second quantity.

According in one embodiment of the first aspect of present disclosure,

In the case where the initiator is first man user and the recipient is the first man user, institute State the identification code, first described that first kind transaction record item specifically includes the transaction identification code, the first man user The code of the digital asset of the identification code of people user, first quantity, first quantity digital asset code and The summation of the digital asset for the first quantity provided and the digital asset of second quantity；Or

In the case where the initiator is the first enterprise and the recipient is first enterprise, the first kind Transaction record item specifically includes the transaction identification code, the identification code of first enterprise, the identification code of first enterprise, institute State the code of the digital asset of the first quantity, the code of the digital asset of first quantity and the first quantity for being provided The summation of digital asset and the digital asset of second quantity；Or

In the case where the initiator is enterprise and the recipient is personal user, the first kind transaction record Item specifically includes transaction identification code, the identification code of the enterprise, the identification code of the personal user, the number of first quantity The code of assets, the code of digital asset of first quantity and the digital asset for the first quantity provided and described the The summation of the digital asset of two quantity.

In view of the above-mentioned problems, to propose a kind of digital asset based on block chain automatically right for the second aspect of present disclosure Account method, which comprises

By calling intelligent contract to receive the digital asset of third quantity, wherein the digital asset is sent out using block chain Row generates, the digital asset of the third quantity be transaction digital asset obtained and with digital asset needed for the transaction It is corresponding；

The second class transaction record item is sent to reconciliation side based on the block chain, wherein the second class transaction record item Including at least transaction identification code, the code of the digital asset of the identification code of initiator, the identification code of recipient, the third quantity And received third quantity digital asset.

In one embodiment according to the second aspect of the present disclosure, it is personal user, described connects in the initiator In the case that debit is enterprise, the method also includes: it is provided and the third quantity by calling the intelligent contract The commodity of digital asset equivalence；And the second class transaction record item specifically includes the transaction identification code, the personal use The identification code at family, the identification code of the enterprise, the code of the digital asset of the third quantity, the commodity identification code and Received third quantity digital asset.

In one embodiment according to the second aspect of the present disclosure, the initiator be first man user and It in the case that the recipient is the second personal user or is the first enterprise in the initiator and the recipient is In the case where two enterprises, the method also includes:

The number with the 5th quantity of the digital asset of third quantity equivalence is provided by calling the intelligent contract Word assets；

Wherein, the code of the digital asset of the third quantity and the code of the digital asset of the 5th quantity are identical Or it is different；

In the case where the initiator is first man user and the recipient is the second personal user, described Two class transaction record items specifically include the transaction identification code, the identification code of the first man user, second people use The code of the digital asset of the identification code at family, the third quantity, the 5th quantity digital asset code and connect The digital asset of the third quantity of receipts；Or

In the case where the initiator is the first enterprise and the recipient is the second enterprise, the second class transaction Entry specifically includes the transaction identification code, the identification code of first enterprise, the identification code of second enterprise, described The code of the digital asset of three quantity, the 5th quantity digital asset code and received third quantity number Assets.In one embodiment according to the second aspect of the present disclosure,

In the case where the initiator is first man user and the recipient is the first man user, institute State the identification code, first described that the second class transaction record item specifically includes the transaction identification code, the first man user The code of the digital asset of the identification code of people user, the third quantity, the third quantity digital asset code and Received third quantity digital asset；Or

In the case where the initiator is the first enterprise and the recipient is first enterprise, second class Transaction record item specifically includes the transaction identification code, the identification code of first enterprise, the identification code of first enterprise, institute State the code of the digital asset of third quantity, the digital asset of the third quantity code and received third quantity Digital asset；Or

In the case where the initiator is enterprise and the recipient is personal user, the second class transaction record Item specifically includes the transaction identification code, the identification code of the enterprise, the identification code of the personal user, the third quantity The code of digital asset, the third quantity digital asset code and received third quantity digital asset.

In view of the above-mentioned problems, to propose a kind of digital asset based on block chain automatically right for the third aspect of present disclosure Account method, which comprises

The digital asset of the 4th quantity is received by calling intelligent contract, wherein the digital asset utilizes block chain Distribution generate, the digital asset of the 4th quantity be for realizing transaction digital asset and with number needed for the transaction Assets are associated；

Third class transaction record item is sent to reconciliation side based on the block chain, wherein the third class transaction record item Including at least transaction identification code, the code of the digital asset of the identification code of initiator, the identification code of recipient, the 4th quantity And received 4th quantity digital asset.

In view of the above-mentioned problems, to propose a kind of digital asset based on block chain automatically right for the fourth aspect of present disclosure Account method, which comprises

The first kind transaction record item from initiator is received based on block chain, wherein the first kind transaction record item Including at least transaction identification code, the code of the digital asset of the identification code of the initiator, the identification code of recipient, the first quantity And the summation of the digital asset of the digital asset and the second quantity of the first quantity of initiator's granting；

The second class transaction record item from recipient is received based on the block chain, wherein the second class transaction note Record the number that item includes at least the transaction identification code, the identification code of the initiator, the identification code of the recipient, third quantity The digital asset of the code of word assets and the received third quantity of the recipient；

It is received based on the block chain and comes from third-party third class transaction record item, wherein the third class transaction note Record the number that item includes at least the transaction identification code, the identification code of the initiator, the identification code of the recipient, the 4th quantity The digital asset of the code of word assets and received 4th quantity of the third party；

Have in the first kind transaction record item, the second class transaction record item and the third class transaction record item In the case where having consistency, determination is traded successfully.

According in one embodiment of the fourth aspect of present disclosure, the first kind transaction record item, described second The class transaction record item and third class transaction record item is with uniformity further comprises:

In the first kind transaction record item, the second class transaction record item and the third class transaction record item The transaction identification code, the initiator identification code, the identification code of the recipient difference it is consistent；

The code of the digital asset of first quantity in the first kind transaction record item respectively with second class Described in the code of the digital asset of the third quantity in transaction record item and the third class transaction record item The code of the digital asset of four quantity is consistent；And

The digital asset of the digital asset and the second quantity of first quantity in the first kind transaction record item Summation is equal to the digital asset and the third class transaction record item of the third quantity in the second class transaction record item In the 4th quantity the sum of digital asset.

According in one embodiment of the fourth aspect of present disclosure, the first kind transaction record item, described second In the case that class transaction record item and the third class transaction record item do not have consistency, the method further includes:

The digital asset of the third quantity of the recipient is reduced by the intelligent contract of calling；And

Increase the digital asset of first quantity of the initiator by the intelligent contract of calling.

In view of the above-mentioned problems, the 5th aspect of present disclosure proposes a kind of computer readable storage medium, has and deposit The computer-readable instruction of storage on it, the computer-readable instruction is for executing following steps:

According in one embodiment of the 5th of present disclosure aspect, it is personal user, described connects in the initiator In the case that debit is enterprise, the method also includes: by calling the intelligent contract reception to be provided by the recipient With the commodity of the digital asset equivalence of first quantity；And the first kind transaction record item, which specifically includes the transaction, to be known Other code, the identification code of the personal user, the identification code of the enterprise, first quantity digital asset code, described The summation of the digital asset of the identification code of commodity and the first quantity provided and the digital asset of second quantity.

According in one embodiment of the 5th of present disclosure aspect, the initiator be first man user and It in the case that the recipient is the second personal user or is the first enterprise in the initiator and the recipient is In the case where two enterprises, the method also includes:

According in one embodiment of the 5th of present disclosure aspect,

In view of the above-mentioned problems, the 6th aspect of present disclosure proposes a kind of computer readable storage medium, the meter Calculation machine readable instruction is for executing following steps:

According in one embodiment of the 6th of present disclosure aspect, it is personal user, described connects in the initiator In the case that debit is enterprise, the method also includes: it is provided and the third quantity by calling the intelligent contract The commodity of digital asset equivalence；And the second class transaction record item specifically includes the transaction identification code, the personal use The identification code at family, the identification code of the enterprise, the code of the digital asset of the third quantity, the commodity identification code and Received third quantity digital asset.

According in one embodiment of the 6th of present disclosure aspect, the initiator be first man user and It in the case that the recipient is the second personal user or is the first enterprise in the initiator and the recipient is In the case where two enterprises, the method also includes:

In the case where the initiator is the first enterprise and the recipient is the second enterprise, the second class transaction Entry specifically includes the transaction identification code, the identification code of first enterprise, the identification code of second enterprise, described The code of the digital asset of three quantity, the 5th quantity digital asset code and received third quantity number Assets.

According in one embodiment of the 6th of present disclosure aspect,

In view of the above-mentioned problems, the 7th aspect of present disclosure proposes a kind of computer readable storage medium, the meter Calculation machine readable instruction is for executing following steps:

In view of the above-mentioned problems, the eighth aspect of present disclosure proposes a kind of computer readable storage medium, the meter Calculation machine readable instruction is for executing following steps:

According in one embodiment of the eighth aspect of present disclosure, the first kind transaction record item, described second The class transaction record item and third class transaction record item is with uniformity further comprises:

According in one embodiment of the eighth aspect of present disclosure, the computer-readable instruction is for further holding Row following steps:

The first kind transaction record item, the second class transaction record item and the third class transaction record item not In the case where with uniformity, by calling intelligent contract to reduce the digital asset of the third quantity in the recipient； And

It can according to the automatic account checking method of the digital asset based on block chain of present disclosure and corresponding computer Reading storage medium can support enterprise to personal user, enterprise to enterprise, personal user to individual during digital asset is traded The multi-exchanges types such as user, personal user to enterprise, and then guarantee that reconciliation system can be realized to different types of transaction Reconciliation function, and by real time processing so that present disclosure reconciliation function have global consistency and integrality, thus Automatic reconciliation function is realized in transactional stage.

Detailed description of the invention

It refers to the following detailed description in conjunction with the accompanying drawings, the feature, advantage and other aspects of the presently disclosed embodiments will become Must be more obvious, show several embodiments of the disclosure by way of example rather than limitation herein, in the accompanying drawings:

Fig. 1 is the process of the first aspect of the automatic account checking method of the digital asset based on block chain according to present disclosure Figure；

Fig. 2 is the process of the second aspect of the automatic account checking method of the digital asset based on block chain according to present disclosure Figure；

Fig. 3 is the process of the third aspect of the automatic account checking method of the digital asset based on block chain according to present disclosure Figure；

Fig. 4 is the process of the fourth aspect of the automatic account checking method of the digital asset based on block chain according to present disclosure Figure；

Fig. 5 A shows the schematic diagram for the first embodiment implemented according to present disclosure；

Fig. 5 B shows the schematic diagram for the second embodiment implemented according to present disclosure；

Fig. 5 C shows the schematic diagram for the 3rd embodiment implemented according to present disclosure；

Fig. 5 D shows the schematic diagram for the fourth embodiment implemented according to present disclosure；

Fig. 5 E shows the schematic diagram for the 5th embodiment implemented according to present disclosure；And

Fig. 5 F shows the schematic diagram for the sixth embodiment implemented according to present disclosure.

Specific embodiment

Below with reference to each exemplary embodiment of the attached drawing detailed description disclosure.Flow chart and block diagram in attached drawing are shown The architecture, function and operation in the cards of method and system according to various embodiments of the present disclosure.It should be noted that Each box in flowchart or block diagram can represent a part of a module, program segment or code, the module, program Section or a part of code may include one or more holding for realizing the logic function of defined in each embodiment Row instruction.It should also be noted that in some alternative implementations, function marked in the box can also be attached according to being different from The sequence marked in figure occurs.For example, two boxes succeedingly indicated can actually be basically executed in parallel or it Can also execute in a reverse order sometimes, this depend on related function.It should also be noted that flow chart And/or the combination of each box in block diagram and the box in flowchart and or block diagram, function as defined in execution can be used Can or the dedicated hardware based system of operation realize, or specialized hardware can be used and the combination of computer instruction comes It realizes.

Term as used herein "include", "comprise" and similar terms are understood to open term, i.e., " including/including but not limited to ", expression can also include other content.Term "based" is " being based at least partially on ".Term " one embodiment " expression " at least one embodiment "；Term " another embodiment " expression " at least one other embodiment ", Etc..

Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable In the case of, the technology, method and apparatus should be considered as part of specification.For between each unit in attached drawing Line, it is only for convenient for explanation, indicate that the unit at least line both ends is in communication with each other, it is not intended that limitation does not connect It can not be communicated between the unit of line.

This disclosure provides each of the automatic account checking method of the digital asset based on block chain as Figure 1-Figure 4 Aspect, in order to realize each related side for enabling the digital asset based on block chain to trade to the real-time of transaction on the whole Processing, to realize automatic reconciliation function in transactional stage.

As shown in Fig. 5 A-5F, the digital asset transaction disclosed in present disclosure based on block chain is general all including hair Rise side (can be enterprise or personal user), recipient's (can be enterprise or personal user), tranaction costs system 510 (that is, Third party) and data consistency processing system 520 (that is, reconciliation side).Wherein, above-mentioned initiator, recipient, transaction fee It can be set on a node of block chain with system 510 and data consistency processing system 520, on this node base Digital asset disclosed herein transaction is realized in block chain.

The first aspect of the automatic account checking method of the digital asset based on block chain as disclosed in fig 1 is the initiator of transaction In order to initiate to trade and the concrete operations of progress:

Step 110: by calling intelligent contract to the digital asset of recipient's the first quantity of granting.Institute in the present embodiment It states digital asset to generate using the distribution of block chain, and the digital asset of the first quantity is the required digital asset of transaction.

Specifically, the initiator of transaction is in block chain by calling intelligent contract to provide this friendship to the recipient of transaction Easily required digital asset.

Step 120: by calling intelligent contract to the digital asset of third party's the second quantity of granting.In the present embodiment, The digital asset of second quantity is the digital asset for realizing transaction, and the digital asset of second quantity and institute The digital asset for stating the first quantity is associated.

Specifically, the initiator of transaction is in block chain by calling intelligent contract to provide this friendship to the third party of transaction Easy tranaction costs (that is, digital asset of the second quantity), wherein initiate direction in the tranaction costs and this transaction and receive Digital asset needed for this transaction of Fang Fafang is related, and digital asset needed for the transaction of different number corresponds to different transaction fees With.

Step 130: first kind transaction record item is sent to reconciliation side based on block chain.In the present embodiment, described first Class transaction record item includes at least the number of transaction identification code, the identification code of initiator, the identification code of recipient, first quantity The summation of the code of word assets and the digital asset for the first quantity provided and the digital asset of second quantity.

Specifically, for initiator, the difference of recipient's type, the identification of the initiator in first kind transaction record item Code, the identification code of recipient are possible different, have recorded what initiator provided for this transaction in first kind transaction record item The total amount of digital asset.

As shown in Fig. 2, the recipient that the second aspect of the automatic account checking method of digital asset based on block chain is transaction is The concrete operations realizing transaction and carrying out:

Step 210: by calling intelligent contract to receive the digital asset of third quantity.In the present embodiment, the number The distribution of assets utilization block chain generates, the digital asset of the third quantity be transaction digital asset obtained and with the friendship Easily required digital asset is corresponding.

Specifically, when transaction is normally carried out, the digital asset for the third quantity that the recipient of transaction receives is equal to upper State the digital asset of the first quantity disclosed in first aspect；That is, the recipient of transaction is in block when transaction is normally carried out By calling intelligent contract to receive digital asset needed for the initiator from transaction provides this transaction in chain.

When transaction can not be normally carried out, the digital asset for the third quantity that the recipient of transaction receives is likely larger than Or the digital asset less than first quantity.In this disclosure, the code of the digital asset of the first quantity and third number The code of the digital asset of amount is identical.

Step 220: the second class transaction record item being sent to reconciliation side based on the block chain, wherein second class is handed over Easy entry includes at least transaction identification code, the identification code of initiator, the identification code of recipient, the number money of the third quantity The code of production and received third quantity digital asset.

Specifically, for initiator, the difference of recipient's type, the identification of the initiator in the second class transaction record item Code, the identification code of recipient are possible different, are had recorded received by recipient in the second class transaction record item for transaction Digital asset.

In Fig. 3, the third aspect of the automatic account checking method of digital asset based on block chain discloses the third party of transaction Concrete operations in process of exchange:

Step 310: receiving the digital asset of the 4th quantity by calling intelligent contract.In the present embodiment, the number Word assets utilization block chain distribution generate, the digital asset of the 4th quantity be for realizing transaction digital asset and with institute Digital asset needed for stating transaction is associated.

Specifically, when transaction is normally carried out, the digital asset for the 4th quantity that the third party of transaction receives is equal to upper The digital asset of second quantity disclosed in face；That is, the third party of transaction passes through in block chain when transaction is normally carried out It calls intelligent contract to receive the initiator from transaction and provides the tranaction costs of this transaction (that is, the number of the 4th quantity Assets).

When transaction can not be normally carried out, the digital asset for the 4th quantity that the third party of transaction receives is likely larger than Or the digital asset less than second quantity.In this disclosure, the code of the digital asset of the second quantity and the 4th number The code of the digital asset of amount is identical.

Step 320: third class transaction record item is sent to reconciliation side based on the block chain.In the present embodiment, described Third class transaction record item includes at least transaction identification code, the identification code of initiator, the identification code of recipient, the 4th quantity Digital asset code and received 4th quantity digital asset.

Specifically, for initiator, the difference of recipient's type, the identification of the initiator in third class transaction record item Code, the identification code of recipient are possible different, have recorded tranaction costs received by third party in third class transaction record item.

In the example depicted in fig. 4, the fourth aspect of the automatic account checking method of digital asset based on block chain is further public Open the specific steps that reconciliation side realizes reconciliation function:

Step 410: the first kind transaction record item from initiator is received based on block chain.In the present embodiment, described A kind of transaction record item includes at least transaction identification code, the identification code of initiator, the identification code of recipient, the number of the first quantity The summation of the digital asset of the digital asset and the second quantity for the first quantity that the code of assets and the initiator provide.

Step 420: the second class transaction record item from recipient is received based on block chain.In the present embodiment, described Two class transaction record items include at least transaction identification code, the identification code of initiator, the identification code of recipient, the number of third quantity The digital asset of the code of assets and the received third quantity of the recipient.

Step 430: being received based on block chain and come from third-party third class transaction record item.In the present embodiment, described Three classes transaction record item includes at least transaction identification code, the identification code of initiator, the identification code of recipient, the number of the 4th quantity The digital asset of the code of assets and received 4th quantity of the third party.

After a side when primary transaction is completed or in transaction completes transaction movement, each association of this transaction Side (that is, initiator, recipient and third party) is respectively by the first kind transaction record item of this transaction, the second class transaction note Record item and third class transaction record item are sent to reconciliation side, in order to which reconciliation side carries out reconciliation using above three entry.

Step 440: trading in the first kind transaction record item, the second class transaction record item and the third class In the case that entry is with uniformity, determination is traded successfully.In step 440, the first kind transaction record item, institute are determined It states the second class transaction record item and the consistent operation of the third class transaction record item specifically includes:

Step 441: trading in the first kind transaction record item, the second class transaction record item and the third class Identification code, the identification code of the recipient difference of the transaction identification code, the initiator in entry are consistent.

Specifically, determine whether three entries have recorded same pen and hand over using the transaction identification code in three entries Easily；When determining that three entries have recorded same transaction, determine whether the initiator of transaction, recipient are consistent；In determination Step 442 is executed when initiator, the recipient of transaction are consistent.

Step 442: the code of the digital asset of first quantity in the first kind transaction record item respectively with institute It states in the code and the third class transaction record item of the digital asset of the third quantity in the second class transaction record item The 4th quantity digital asset code it is consistent.

In this step, it determines received by code and the recipient, third party for the digital asset that initiator is provided Whether the code of digital asset is consistent, and step 443 is executed under unanimous circumstances.

Step 443: the digital asset of first quantity in the first kind transaction record item and the number of the second quantity The summation of word assets is equal to the digital asset of the third quantity in the second class transaction record item and the third class is handed over The sum of the digital asset of the 4th quantity in easy entry.

This step finally determines whether the total amount for the digital asset that initiator is provided provides with the received number of recipient Production is consistent with the total amount of digital asset received by third party, when total amount is consistent, shows first kind transaction record item, second Class transaction record item and third class transaction record item are with uniformity.

If be in the presence of any inconsistent in above-mentioned steps 441-443, show Fail Transaction.

Do not have consistency in first kind transaction record item, the second class transaction record item and third class transaction record item In the case of, present disclosure further comprises:

The digital asset of the third quantity of recipient is reduced by calling intelligent contract；And

Increase the digital asset of the first quantity of initiator by calling intelligent contract.

In addition, present disclosure preferably further comprises:

The digital asset of third-party 4th quantity is reduced by calling intelligent contract；And

Increase the digital asset of the second quantity of initiator by calling intelligent contract.

Compared with the digital asset system based on block chain disclosed in the prior art, above-mentioned first party disclosed herein Face to fourth aspect can be realized the automatic reconciliation function of the digital asset system based on block chain.In initiator, recipient, When tripartite etc. initiates reconciliation request respectively, instant reconciliation function can be realized using reconciliation side.In addition, transaction disclosed herein Each affiliated party (for example, initiator, recipient, third party and reconciliation side) can be allowed to reach the real-time place of transaction on the whole Reason, realizes the global consistency and integrality of transaction, so that real-time reconciliation is realized in process of exchange, meanwhile, it is handing over Easily the case where failure each affiliated party (for example, initiator, recipient, third party) executes reverse operating, to improve transaction Validity.

Fig. 5 A-5F, which is shown, realizes that the first aspect of present disclosure shown in above-mentioned Fig. 1-4 is specific to fourth aspect Embodiment, wherein personal user shown in Fig. 5 A-5F, enterprise, tranaction costs system and data consistency processing system are all A node in block chain can be set, to realize the automatic reconciliation function of transaction using block chain technology.

Fig. 5 A shows first embodiment, wherein in initiator be enterprise 531 and recipient is personal user 541 In the case of, the transaction concrete operations between enterprise 531 and personal user 541 are as follows:

Enterprise 531 by call intelligent contract provide to personal user 541 first quantity digital asset (that is, 20A1)；Simultaneously or subsequently, enterprise 531 is by calling intelligent contract to tranaction costs system 510 (that is, described above Third party) provide the second quantity digital asset (that is, 5A1)；Then, enterprise 531 is based on block chain to data consistency Processing system 520 (that is, reconciliation side) sends first kind transaction record item.

In the first embodiment, first kind transaction record item specifically includes the identification code of transaction identification code T1, enterprise 531 E1, the identification code C1 of personal user 541, the code A1 of the digital asset of the first quantity, the first quantity digital asset code The summation (that is, -25) of A1 and the digital asset for the first quantity provided and the digital asset of second quantity.? In one embodiment, first kind transaction record item is T1, E1, C1, A1, A1, -25.

Personal user 541 is a when transaction is normally carried out by calling intelligent contract to receive the digital asset of third quantity The digital asset for the third quantity that people user 541 receives is equal to the digital asset of the first quantity disclosed above, that is, such as Shown in Fig. 5 A, when transaction is normally carried out, the digital asset of third quantity is 20A1.Then, personal user 541 is based on block chain The second class transaction record item, in the first embodiment, the second class transaction record are sent to data consistency processing system 520 Item specifically include transaction identification code T1, the identification code E1 of enterprise 531, the identification code C1 of personal user 541, third quantity number The code A1 of assets, the code A1 of the digital asset of third quantity and received third quantity digital asset (that is,+ 20).In the first embodiment, the second class transaction record item is T1, E1, C1, A1, A1 ,+20.

Tranaction costs system 510 receives the digital asset of the 4th quantity by calling intelligent contract, when transaction normally into When row, the digital asset for the 4th quantity that tranaction costs system 510 receives is equal to the number of the second quantity disclosed above Assets.Then, tranaction costs system 510 is based on block chain and sends third class transaction record to data consistency processing system 520 , in the first embodiment, the third class transaction record item specifically include transaction identification code T1, enterprise 531 identification code E1, The identification code C1 of personal user 541, the code A1 of the digital asset of the 4th quantity, the 4th quantity digital asset code A1 with And received 4th quantity digital asset (that is,+5).In the first embodiment, third class transaction record item is T1, E1, C1, A1, A1 ,+5.

Finally, data consistency processing system 520 is by the first kind transaction record item received, the second class transaction record item And third class transaction record item carries out consistency judgement using method disclosed in fourth aspect shown in Fig. 4, when three numbers When consistent according to item, show to trade successfully；When three data item are inconsistent, show Fail Transaction, then it can be according to shown in Fig. 4 Method disclosed in fourth aspect carries out reverse operating, it may be assumed that personal user 541 reduces the number money of the third quantity received It produces, enterprise 531 increases the digital asset for the first quantity provided, it is preferable that tranaction costs system page 510 can reduce and receive The 4th quantity digital asset, enterprise 531 can also increase the digital asset of the second quantity of granting.

Fig. 5 B shows second embodiment: a in the case where initiator is personal user 532, recipient is enterprise 542 Transaction concrete operations between people user 532 and enterprise 542 are as follows:

Personal user 532 by call intelligent contract provide to enterprise 542 first quantity digital asset (that is, 20A2)；Simultaneously or subsequently, personal user 532 is by calling intelligent contract to tranaction costs system 510 (that is, institute above The third party of description) provide the second quantity digital asset (that is, 5A2)；Then, personal user 532 is based on block chain to number First kind transaction record item is sent according to consistency treatment system 520 (that is, reconciliation side).

In a second embodiment, first kind transaction record item specifically includes the identification of transaction identification code T2, personal user 532 Code C2, the identification code E2 of enterprise 542, the code A2 of the digital asset of the first quantity, commodity identification code G1 and provided The summation (that is, -25) of the digital asset of first quantity and the digital asset of second quantity.In a second embodiment, A kind of transaction record item is T2, C2, E2, A2, G1, -25.

Enterprise 542 is by calling intelligent contract to receive the digital asset of third quantity, when transaction is normally carried out, enterprise The digital asset of the 542 third quantity received is equal to the digital asset of the first quantity disclosed above, that is, such as Fig. 5 B institute Show, when transaction is normally carried out, the digital asset of third quantity is 20A2.Then, enterprise 542 is by calling intelligent contract to a People user 532 provides the commodity G1 with the digital asset equivalence of the third quantity, and enterprise 542 uses to individual in the present embodiment Provide the commodity G1 with 20A2 equivalence in family 532；In addition, enterprise 542 sends back the digital asset of third quantity obtained to Receipts system (is not shown), to make the digital asset of recycled third quantity related to the commodity value provided Connection.Finally, enterprise 542, which is based on block chain, sends the second class transaction record item to data consistency processing system 520, it is real second It applies in example, the second class transaction record item specifically includes transaction identification code T2, the identification code C2 of personal user 532, enterprise 542 Identification code E2, third quantity the code A2 of digital asset, the identification code G1 of commodity and received third quantity number Word assets (that is,+20).In a second embodiment, the second class transaction record item is T2, C2, E2, A2, G1 ,+20.

Tranaction costs system 510 receives the digital asset of the 4th quantity by calling intelligent contract, when transaction normally into When row, the digital asset for the 4th quantity that tranaction costs system 510 receives is equal to the number of the second quantity disclosed above Assets.Then, tranaction costs system 510 is based on block chain and sends third class transaction record to data consistency processing system 520 , in a second embodiment, the third class transaction record item specifically includes the identification of transaction identification code T2, personal user 532 Code C2, the identification code E2 of enterprise 542, the code A2 of digital asset of the 4th quantity, the identification code G1 of commodity and institute are received The digital asset (that is,+5) of 4th quantity.In a second embodiment, third class transaction record item is T2, C2, E2, A2, G1 ,+ 5。

Finally, data consistency processing system 520 is by the first kind transaction record item received, the second class transaction record item And third class transaction record item carries out consistency judgement using method disclosed in fourth aspect shown in Fig. 4, when three numbers When consistent according to item, show to trade successfully；When three data item are inconsistent, show Fail Transaction, then it can be according to shown in Fig. 4 Method disclosed in fourth aspect carries out reverse operating, it may be assumed that enterprise 542 reduces the digital asset of the third quantity received, a People user 532 increases the digital asset for the first quantity provided, it is preferable that tranaction costs system page 510 can reduce and receive The 4th quantity digital asset, personal user 532 can also increase the digital asset of the second quantity of granting.

Fig. 5 C shows 3rd embodiment: in initiator be the first enterprise 533 and recipient is the feelings of the second enterprise 543 Under condition, the transaction concrete operations between the first enterprise 533 and the second enterprise 543 are as follows:

First enterprise 533 by call intelligent contract provide to the second enterprise 543 first quantity digital asset (that is, 20A3)；Simultaneously or subsequently, the first enterprise 533 is by calling intelligent contract to tranaction costs system 510 (that is, institute above The third party of description) provide the second quantity digital asset (that is, 5A3)；Then, the first enterprise 533 is based on block chain to number First kind transaction record item is sent according to consistency treatment system 520 (that is, reconciliation side).

In the third embodiment, first kind transaction record item specifically includes the identification of transaction identification code T3, the first enterprise 533 Code E3, the identification code E4 of the second enterprise 543, the code A3 of the digital asset of the first quantity, the 5th quantity digital asset generation The summation (that is, -25) of the digital asset of code A4 and the digital asset and second quantity for the first quantity provided.? In 3rd embodiment shown in Fig. 5 C, first kind transaction record item is T3, E3, E4, A3, A4, -25.

Second enterprise 543 is by calling intelligent contract to receive the digital asset of third quantity, when transaction is normally carried out, the The digital asset for the third quantity that two enterprises 543 receive is equal to the digital asset of the first quantity disclosed above, that is, such as Shown in Fig. 5 C, when transaction is normally carried out, the digital asset of third quantity is 20A3.Then, the second enterprise 543 is by calling intelligence Energy contract provides the digital asset 10A4 with the 5th quantity of the digital asset equivalence of the third quantity to the first enterprise 533. Finally, the second enterprise 543, which is based on block chain, sends the second class transaction record item to data consistency processing system 520, in third In embodiment, the second class transaction record item specifically includes transaction identification code T3, the identification code E3 of the first enterprise 533, second The identification code E4 of enterprise 543, the code A3 of the digital asset of the first quantity, the 5th quantity digital asset code A4 and institute The digital asset (that is,+20) of received third quantity.In 3rd embodiment as shown in Figure 5 C, the second class transaction record Item is T3, E3, E4, A3, A4 ,+20.

Tranaction costs system 510 receives the digital asset of the 4th quantity by calling intelligent contract, when transaction normally into When row, the digital asset for the 4th quantity that tranaction costs system 510 receives is equal to the number of the second quantity disclosed above Assets.Then, tranaction costs system 510 is based on block chain and sends third class transaction record to data consistency processing system 520 , in the third embodiment, the third class transaction record item specifically includes the identification of transaction identification code T3, the first enterprise 533 Code E3, the identification code E4 of the second enterprise 543, the code A3 of the digital asset of the first quantity, the 5th quantity digital asset generation Code A4 and received 4th quantity digital asset (that is,+5).In the third embodiment, third class transaction record item is T3, E3, E4, A3, A4 ,+5.

Finally, data consistency processing system 520 is by the first kind transaction record item received, the second class transaction record item And third class transaction record item carries out consistency judgement using method disclosed in fourth aspect shown in Fig. 4, when three numbers When consistent according to item, show to trade successfully；When three data item are inconsistent, show Fail Transaction, then it can be according to shown in Fig. 4 Method disclosed in fourth aspect carries out reverse operating, it may be assumed that the second enterprise 543 reduces the number money of the third quantity received It produces, the first enterprise 533 increases the digital asset for the first quantity provided, it is preferable that tranaction costs system 510 can reduce reception The digital asset of the 4th quantity arrived, the first enterprise 533 can also increase the digital asset of the second quantity of granting.

Fig. 5 D shows fourth embodiment, and in initiator be first man user 534 and recipient is that second people uses In the case where family 544, the transaction concrete operations between first man user 534 and the second personal user 544 are as follows:

First man user 534 is by calling intelligent contract to the number money of the second personal user 544 the first quantity of granting It produces (that is, 20A5)；Simultaneously or subsequently, first man user 534 is by calling intelligent contract to tranaction costs system 510 (that is, third party as described above) provides the digital asset (that is, 5A5) of the second quantity；Then, first man user 534 send first kind transaction record item to data consistency processing system 520 (that is, reconciliation side) based on block chain.

In the fourth embodiment, first kind transaction record item specifically includes transaction identification code T4, first man user 534 Identification code C4, the identification code C5 of the second personal user 544, the code A5 of the digital asset of the first quantity, the 5th quantity number The code A6 of assets and the digital asset for the first quantity provided and the digital asset of second quantity summation ( That is, -25).In the fourth embodiment, first kind transaction record item is T4, C4, C5, A5, A6, -25.

Second personal user 544 is by calling intelligent contract to receive the digital asset of third quantity, when transaction is normally carried out When, the digital asset for the third quantity that the second personal user 544 receives is equal to the number money of the first quantity disclosed above It produces, that is, as shown in Figure 5 D, when transaction is normally carried out, the digital asset of third quantity is 20A5.Then, second people uses Family 544 is by calling intelligent contract to provide fiveth of equal value with the digital asset of the third quantity to first man user 534 The digital asset 15A6 of quantity.It is sent finally, the second personal user 544 is based on block chain to data consistency processing system 520 Second class transaction record item, in the fourth embodiment, the second class transaction record item specifically include transaction identification code T4, first The identification code C4 of personal user 534, the identification code C5 of the second personal user 544, the first quantity digital asset code A5, The code A6 of the digital asset of five quantity and received third quantity digital asset (that is,+20).In fourth embodiment In, the second class transaction record item is T4, C4, C5, A5, A6 ,+20.

Tranaction costs system 510 receives the digital asset of the 4th quantity by calling intelligent contract, when transaction normally into When row, the digital asset for the 4th quantity that tranaction costs system 510 receives is equal to the number of the second quantity disclosed above Assets.Then, tranaction costs system 510 is based on block chain and sends third class transaction record to data consistency processing system 520 , in the fourth embodiment, the third class transaction record item specifically includes transaction identification code T4, first man user 534 Identification code C4, the identification code C5 of the second personal user 544, the code A5 of the digital asset of the first quantity, the 5th quantity number The code A6 of assets and received 4th quantity digital asset (that is,+5).In the fourth embodiment, third class is traded Entry is T4, C4, C5, A5, A6 ,+5.

Finally, data consistency processing system 520 is by the first kind transaction record item received, the second class transaction record item And third class transaction record item carries out consistency judgement using method disclosed in fourth aspect shown in Fig. 4, when three numbers When consistent according to item, show to trade successfully；When three data item are inconsistent, show Fail Transaction, then it can be according to shown in Fig. 4 Method disclosed in fourth aspect carries out reverse operating, it may be assumed that the second personal user 544 reduces the number of the third quantity received Assets, first man user 534 increase the digital asset for the first quantity provided, it is preferable that tranaction costs system page 510 can be with The digital asset of the 4th quantity received is reduced, first man user 534 can also increase the number of the second quantity of granting Assets.

Fig. 5 E shows the 5th embodiment of the case where enterprise's distribution digital asset, that is, initiator is the first enterprise 535 And recipient is also the first enterprise 535, and the distribution operation of the first enterprise 535 is as follows:

First enterprise 535 by call intelligent contract provide to the first enterprise 535 first quantity digital asset (that is, 200000A7)；Simultaneously or subsequently, the first enterprise 535 is by calling intelligent contract to tranaction costs system 510 (on that is, Third party described in text) provide the second quantity digital asset (that is, 500A7)；Then, the first enterprise 535 is based on block Chain sends first kind transaction record item to data consistency processing system 520 (that is, reconciliation side).

In the 5th embodiment, first kind transaction record item specifically includes the identification of transaction identification code T5, the first enterprise 535 Code E5, the identification code E5 of the first enterprise 535, the code A7 of the digital asset of the first quantity, the first quantity digital asset generation Code A7 and the first quantity provided digital asset and second quantity digital asset summation (that is,- 200500).In the 5th embodiment, first kind transaction record item is T5, E5, E5, A7, A7, -200500.

First enterprise 535 is by calling intelligent contract to receive the digital asset of third quantity, when transaction is normally carried out, the The digital asset for the third quantity that one enterprise 535 arrives is equal to the digital asset of the first quantity disclosed above, that is, such as Fig. 5 E Shown, when transaction is normally carried out, the digital asset of third quantity is 200000A7.Then, the first enterprise 535 is based on block chain The second class transaction record item, in the 5th embodiment, the second class transaction record are sent to data consistency processing system 520 Item specifically includes transaction identification code T5, the identification code E5 of the first enterprise 535, the identification code E5 of the first enterprise 535, third quantity The code A7 of digital asset, the code A7 of the digital asset of third quantity and received third quantity digital asset ( That is,+200000).In the 5th embodiment, the second class transaction record item is T5, E5, E5, A7, A7 ,+200000.

Tranaction costs system 510 receives the digital asset of the 4th quantity by calling intelligent contract, when transaction normally into When row, the digital asset for the 4th quantity that tranaction costs system 510 receives is equal to the number of the second quantity disclosed above Assets.Then, tranaction costs system 510 is based on block chain and sends third class transaction record to data consistency processing system 520 , in the 5th embodiment, the third class transaction record item specifically includes the identification of transaction identification code T5, the first enterprise 535 Code E5, the identification code E5 of the first enterprise 535, the code A7 of the digital asset of the 4th quantity, the 4th quantity digital asset generation Code A7 and received 4th quantity digital asset (that is,+500).In the 5th embodiment, third class transaction record item It is T5, E5, E5, A7, A7 ,+500.

Finally, data consistency processing system 520 is completed by the way of first embodiment pair using being similar to shown in Fig. 5 A By the consistency treatment of the first kind transaction record item received, the second class transaction record item and third class transaction record item.

Fig. 5 F shows sixth embodiment, wherein in the case where personal user issues digital asset, that is, initiator It is first man user 536 and recipient is also first man user 536, the distribution operation of first man user 536 is as follows:

First man user 536 is by calling intelligent contract to the number money of the first quantity of granting of first man user 536 It produces (that is, 100000A8)；Simultaneously or subsequently, first man user 536 is by calling intelligent contract to tranaction costs system 510 (that is, the third parties as described above) that unite provide the digital asset (that is, 50A8) of the second quantity；Then, first man User 536 is based on block chain and sends first kind transaction record item to data consistency processing system 520 (that is, reconciliation side).

In the sixth embodiment, first kind transaction record item specifically includes transaction identification code T6, first man user 536 Identification code C6, the identification code C6 of first man user 536, the code A8 of the digital asset of the first quantity, the first quantity number The code A8 of assets and the digital asset for the first quantity provided and the digital asset of second quantity summation ( That is, -100050).In the sixth embodiment, first kind transaction record item is T6, C6, C6, A8, A8, -100050.

First man user 536 is by calling intelligent contract to receive the digital asset of third quantity, when transaction is normally carried out When, the digital asset for the third quantity that the recipient of transaction receives is equal to the digital asset of the first quantity disclosed above, That is, as illustrated in figure 5f, when transaction is normally carried out, the digital asset of third quantity is 100000A8.Then, first man is used Family 536 is based on block chain and sends the second class transaction record item, in the sixth embodiment, institute to data consistency processing system 520 It states the second class transaction record item and specifically includes transaction identification code T6, the identification code C6 of first man user 536, first man user 536 identification code C6, the code A8 of the digital asset of third quantity, third quantity digital asset code A8 and received Third quantity digital asset (that is,+100000).In the sixth embodiment, the second class transaction record item is T6, C6, C6, A8, A8 ,+100000.

Tranaction costs system 510 receives the digital asset of the 4th quantity by calling intelligent contract, when transaction normally into When row, the digital asset for the 4th quantity that tranaction costs system 510 receives is equal to the number of the second quantity disclosed above Assets.Then, tranaction costs system 510 is based on block chain and sends third class transaction record to data consistency processing system 520 , in the sixth embodiment, the third class transaction record item specifically includes transaction identification code T6, first man user 536 Identification code C6, the identification code C6 of first man user 536, the code A8 of the digital asset of the 4th quantity, the 4th quantity number The code A8 of assets and received 4th quantity digital asset (that is,+50).In the sixth embodiment, third class is handed over Easy entry is T6, C6, C6, A8, A8 ,+50.

Description based on embodiment shown in above-mentioned Fig. 5 A-5F, it should be appreciated that disclosed herein to be based on block chain The automatic account checking method of digital asset can be realized enterprise between personal user, personal user to enterprise, enterprise and enterprise, it is a The friendship of the distribution of mathematic for business assets, the distribution of personal user's digital asset etc. is traded and realized to people and person-to-person digital asset Easily, and reconciliation can be carried out for transaction immediately, improves the global consistency and integrality of transaction.In addition, based on transaction The different disposal of type then only needs reconciliation side (that is, data consistency processing system) to converge in response transaction reconciliation request The reconciliation result (that is, all kinds of transaction record items) of total every transaction, to realize the result output of automatic reconciliation.

In addition, the automatic account checking method of the digital asset disclosed herein based on block chain can pass through tangible computer The mode of readable storage medium storing program for executing realizes that the storage medium includes instruction, when executed, so that the place of computer Manage device at least for realizing: by calling intelligent contract to provide to recipient the digital asset (wherein, described first of the first quantity The digital asset of quantity is the required digital asset of transaction), by calling the intelligent contract to provide the second quantity to third party Digital asset (wherein, the digital asset of second quantity is the digital asset for realizing transaction, and second number The digital asset of amount is associated with the digital asset of first quantity), the first kind is sent to reconciliation side based on the block chain Transaction record item；And/or by calling intelligent contract to receive digital asset (wherein, the number of the third quantity of third quantity Word assets are transaction digital assets obtained and corresponding with digital asset needed for the transaction), and it is based on the area Block chain sends the second class transaction record item to reconciliation side；And/or by calling intelligent contract to provide to receive the number of the 4th quantity Produce (wherein, the digital asset of the 4th quantity be for realizing transaction digital asset and with number needed for the transaction Assets are associated), and third class transaction record item is sent to reconciliation side based on the block chain；And/or it is linked based on block The first kind transaction record item from initiator is received, the second class transaction record from recipient is received based on the block chain , based on the block chain receive come from third-party third class transaction record item, and the first kind transaction record item, In the case that the second class transaction record item and the third class transaction record item are with uniformity, determination is traded successfully.

Alternatively, the automatic account checking method of the above-mentioned digital asset based on block chain can be by computer program product come real It is existing.Computer program product may include computer readable storage medium, containing for executing various aspects of the disclosure Computer-readable program instructions.Computer readable storage medium can be to keep and store and be used by instruction execution equipment Instruction tangible device.Computer readable storage medium can for example be but not limited to storage device electric, magnetic storage apparatus, light Store equipment, electric magnetic storage apparatus, semiconductor memory apparatus or above-mentioned any appropriate combination.Computer-readable storage medium The more specific example (non exhaustive list) of matter include: portable computer diskette, hard disk, random access memory (RAM), only Read memory (ROM), erasable programmable read only memory (EPROM or flash memory), static random access memory (SRAM), just Take formula compact disk read-only memory (CD-ROM), digital versatile disc (DVD), memory stick, floppy disk, mechanical coding equipment, such as It is stored thereon with punch card or groove internal projection structure and the above-mentioned any appropriate combination of instruction.It is used herein above Computer readable storage medium is not interpreted instantaneous signal itself, the electromagnetism of such as radio wave or other Free propagations Wave, the electromagnetic wave (for example, the light pulse for passing through fiber optic cables) propagated by waveguide or other transmission mediums or pass through electric wire The electric signal of transmission.

It should be noted that although being referred to the several devices or sub-devices of equipment in the detailed description above, it is this Division is only exemplary rather than enforceable.In fact, in accordance with an embodiment of the present disclosure, two or more above-described dresses The feature and function set can embody in one apparatus.Conversely, the feature and function of an above-described device can be with Further division is to be embodied by multiple devices.

The foregoing is merely embodiment of the disclosure alternative embodiments, are not limited to embodiment of the disclosure, for For those skilled in the art, embodiment of the disclosure can have various modifications and variations.It is all in embodiment of the disclosure Within spirit and principle, made any modification, equivalence replacement, improvement etc. should be included in the protection of embodiment of the disclosure Within the scope of.

Although describing embodiment of the disclosure by reference to several specific embodiments, it should be appreciated that, the disclosure Embodiment is not limited to disclosed specific embodiment.Embodiment of the disclosure be intended to cover appended claims spirit and Included various modifications and equivalent arrangements in range.Scope of the following claims is to be accorded the broadest interpretation, thus comprising All such modifications and equivalent structure and function.

Claims

1. a kind of automatic account checking method of digital asset based on block chain, which comprises

By calling intelligent contract to the digital asset of recipient's the first quantity of granting, wherein the digital asset utilizes block Chain distribution generates, and the digital asset of first quantity is the required digital asset of transaction；

By calling digital asset of the intelligent contract to third party's the second quantity of granting, wherein the number of second quantity Word assets are the digital assets for realizing transaction, and the number of the digital asset of second quantity and first quantity Assets are associated；And

First kind transaction record item is sent to reconciliation side based on the block chain, wherein the first kind transaction record item is at least Code including transaction identification code, the digital asset of the identification code of initiator, the identification code of the recipient, first quantity And the summation of the digital asset for the first quantity provided and the digital asset of second quantity.

It is personal user, the recipient in the initiator is enterprise 2. according to the method described in claim 1, wherein In the case of, the method also includes: by calling the intelligent contract reception being provided by the recipient and first number The commodity of the digital asset equivalence of amount；And the first kind transaction record item specifically includes the transaction identification code, described The identification code of people user, the identification code of the enterprise, the identification code of the code of the digital asset of first quantity, the commodity And the summation of the digital asset for the first quantity provided and the digital asset of second quantity.

3. according to the method described in claim 1, wherein, in the initiator be first man user and the recipient is In the case where second personal user or the case where the initiator is the first enterprise and the recipient is the second enterprise Under, the method also includes:

It is being provided by the recipient of equal value with first quantity digital asset by calling the intelligent contract to receive The digital asset of 5th quantity；

Wherein, the code of the digital asset of the code of the digital asset of first quantity and the 5th quantity be it is identical or Different；

In the case where the initiator is first man user and the recipient is the second personal user, the first kind Transaction record item specifically includes the transaction identification code, the identification code of the first man user, second personal user The code of the digital asset of identification code, first quantity, the 5th quantity digital asset code and provided The summation of the digital asset of first quantity and the digital asset of second quantity；Or

In the case where the initiator is the first enterprise and the recipient is the second enterprise, the first kind transaction record Item specifically includes the transaction identification code, the identification code of first enterprise, the identification code of second enterprise, first number The code of the digital asset of amount, the 5th quantity digital asset code and the first quantity provided digital asset With the summation of the digital asset of second quantity.

4. according to the method described in claim 1, wherein,

In the case where the initiator is first man user and the recipient is the first man user, described A kind of transaction record item specifically includes the transaction identification code, the identification code of the first man user, the first man and uses The code of the digital asset of the identification code at family, first quantity, first quantity digital asset code and sent out The summation of the digital asset for the first quantity put and the digital asset of second quantity；Or

In the case where the initiator is the first enterprise and the recipient is first enterprise, the first kind transaction Entry specifically includes the transaction identification code, the identification code of first enterprise, the identification code of first enterprise, described The code of the digital asset of one quantity, first quantity digital asset code and the first quantity provided number The summation of the digital asset of assets and second quantity；Or

In the case where the initiator is enterprise and the recipient is personal user, the first kind transaction record item tool Body includes the digital asset of transaction identification code, the identification code of the enterprise, the identification code of the personal user, first quantity Code, first quantity digital asset code and the first quantity provided digital asset and it is described second number The summation of the digital asset of amount.

5. a kind of automatic account checking method of digital asset based on block chain, which comprises

By calling intelligent contract to receive the digital asset of third quantity, wherein the digital asset is produced using the distribution of block chain Raw, the digital asset of the third quantity is transaction digital asset obtained and opposite with digital asset needed for the transaction It answers；

The second class transaction record item is sent to reconciliation side based on the block chain, wherein the second class transaction record item is at least Including transaction identification code, the digital asset of the identification code of initiator, the identification code of recipient, the third quantity code and Received third quantity digital asset.

It is personal user, the recipient in the initiator is enterprise 6. according to the method described in claim 5, wherein In the case of, the method also includes: it is provided and the digital asset of third quantity equivalence by calling the intelligent contract Commodity；And the second class transaction record item specifically includes the transaction identification code, the identification code of the personal user, institute State the identification code of enterprise, the code of digital asset of the third quantity, the received third of the identification code of the commodity and institute The digital asset of quantity.

7. according to the method described in claim 5, wherein, in the initiator be first man user and the recipient is In the case where second personal user or the case where the initiator is the first enterprise and the recipient is the second enterprise Under, the method also includes:

The number with the 5th quantity of the digital asset of third quantity equivalence is provided by calling the intelligent contract to provide It produces；

Wherein, the code of the digital asset of the code of the digital asset of the third quantity and the 5th quantity be it is identical or Different；

In the case where the initiator is first man user and the recipient is the second personal user, second class Transaction record item specifically includes the transaction identification code, the identification code of the first man user, second personal user The code of the digital asset of identification code, the third quantity, the 5th quantity digital asset code and institute it is received The digital asset of third quantity；Or

In the case where the initiator is the first enterprise and the recipient is the second enterprise, the second class transaction record Item specifically includes the transaction identification code, the identification code of first enterprise, the identification code of second enterprise, the third number The code of the digital asset of amount, the 5th quantity digital asset code and received third quantity number money It produces.

8. according to the method described in claim 5, wherein,

In the case where the initiator is first man user and the recipient is the first man user, described Two class transaction record items specifically include the transaction identification code, the identification code of the first man user, the first man and use The code of the digital asset of the identification code at family, the third quantity, the third quantity digital asset code and connect The digital asset of the third quantity of receipts；Or

In the case where the initiator is the first enterprise and the recipient is first enterprise, the second class transaction Entry specifically includes the transaction identification code, the identification code of first enterprise, the identification code of first enterprise, described The code of the digital asset of three quantity, the third quantity digital asset code and received third quantity number Assets；Or

In the case where the initiator is enterprise and the recipient is personal user, the second class transaction record item tool Body includes the transaction identification code, the identification code of the enterprise, the identification code of the personal user, the number of the third quantity The code of assets, the third quantity digital asset code and received third quantity digital asset.

9. a kind of automatic account checking method of digital asset based on block chain, which comprises

The digital asset of the 4th quantity is received by calling intelligent contract, wherein the digital asset is issued using block chain Generate, the digital asset of the 4th quantity be for realizing transaction digital asset and with digital asset needed for the transaction It is associated；

Third class transaction record item is sent to reconciliation side based on the block chain, wherein the third class transaction record item is at least Including transaction identification code, the digital asset of the identification code of initiator, the identification code of recipient, the 4th quantity code and Received 4th quantity digital asset.

10. a kind of automatic account checking method of digital asset based on block chain, which comprises

The first kind transaction record item from initiator is received based on block chain, wherein the first kind transaction record item is at least Including transaction identification code, the digital asset of the identification code of the initiator, the identification code of recipient, the first quantity code and The summation of the digital asset of the digital asset and the second quantity for the first quantity that the initiator provides；

The second class transaction record item from recipient is received based on the block chain, wherein the second class transaction record item Including at least the transaction identification code, the identification code of the initiator, the identification code of the recipient, the number money of third quantity The digital asset of the code of production and the received third quantity of the recipient；

It is received based on the block chain and comes from third-party third class transaction record item, wherein the third class transaction record item Including at least the transaction identification code, the identification code of the initiator, the identification code of the recipient, the number money of the 4th quantity The digital asset of the code of production and received 4th quantity of the third party；

Have one in the first kind transaction record item, the second class transaction record item and the third class transaction record item In the case where cause property, determination is traded successfully.

11. according to the method described in claim 10, wherein, the first kind transaction record item, the second class transaction record And the third class transaction record item is with uniformity further comprises:

Institute in the first kind transaction record item, the second class transaction record item and the third class transaction record item It is consistent to state transaction identification code, the identification code of the initiator, the identification code of recipient difference；

The code of the digital asset of first quantity in the first kind transaction record item is traded with second class respectively The 4th number in the code of the digital asset of the third quantity in entry and the third class transaction record item The code of the digital asset of amount is consistent；And

The summation of the digital asset of the digital asset and the second quantity of first quantity in the first kind transaction record item Equal in the digital asset and the third class transaction record item of the third quantity in the second class transaction record item The sum of the digital asset of 4th quantity.

12. according to the method for claim 11, wherein in the first kind transaction record item, second class transaction note In the case that record item and the third class transaction record item do not have consistency, the method further includes:

13. a kind of computer readable storage medium has the computer-readable instruction being stored thereon, the computer-readable finger It enables for executing following steps:

14. computer readable storage medium according to claim 13, wherein in the initiator be personal user, institute In the case where stating recipient and being enterprise, the method also includes: it is sent out by calling the intelligent contract to receive by the recipient The commodity with first quantity digital asset equivalence that are putting；And the first kind transaction record item specifically includes the friendship Code easy to identify, the identification code of the personal user, the identification code of the enterprise, first quantity digital asset code, The summation of the digital asset of the identification code of the commodity and the first quantity provided and the digital asset of second quantity.

15. computer readable storage medium according to claim 13, wherein in the initiator be first man user It and is the first enterprise and the recipient in the case that the recipient is the second personal user or in the initiator In the case where being the second enterprise, the method also includes:

16. computer readable storage medium according to claim 13, wherein

17. a kind of computer readable storage medium has the computer-readable instruction being stored thereon, the computer-readable finger It enables for executing following steps:

18. computer readable storage medium according to claim 17, wherein in the initiator be personal user, institute In the case where stating recipient and being enterprise, the method also includes: it is provided and the third number by calling the intelligent contract The commodity of the digital asset equivalence of amount；And the second class transaction record item specifically includes the transaction identification code, described The identification code of people user, the identification code of the enterprise, the identification code of the code of the digital asset of the third quantity, the commodity And received third quantity digital asset.

19. computer readable storage medium according to claim 17, wherein in the initiator be first man user It and is the first enterprise and the recipient in the case that the recipient is the second personal user or in the initiator In the case where being the second enterprise, the method also includes:

20. computer readable storage medium according to claim 17, wherein

21. a kind of computer readable storage medium has the computer-readable instruction being stored thereon, the computer-readable finger It enables for executing following steps:

22. a kind of computer readable storage medium has the computer-readable instruction being stored thereon, the computer-readable finger It enables for executing following steps:

23. computer readable storage medium according to claim 22, wherein the first kind transaction record item, described The second class transaction record item and third class transaction record item is with uniformity further comprises:

24. computer readable storage medium according to claim 23, wherein the computer-readable instruction is used for into one Step executes following steps:

Do not have in the first kind transaction record item, the second class transaction record item and the third class transaction record item In the case where consistency, by calling intelligent contract to reduce the digital asset of the third quantity in the recipient；And