CN109670833A - The trustship register system and method for assets under a kind of chain to cochain - Google Patents
The trustship register system and method for assets under a kind of chain to cochain Download PDFInfo
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- CN109670833A CN109670833A CN201811577391.8A CN201811577391A CN109670833A CN 109670833 A CN109670833 A CN 109670833A CN 201811577391 A CN201811577391 A CN 201811577391A CN 109670833 A CN109670833 A CN 109670833A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3823—Payment protocols; Details thereof insuring higher security of transaction combining multiple encryption tools for a transaction
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4014—Identity check for transactions
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
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Abstract
The invention discloses a kind of trustship register system of assets under chain to cochain and methods.One specific embodiment of the system includes: assets application terminal system, assets mandatory system and storage service system；Wherein, the subrogation result information of assets trustship to assets trusteeship party under the chain to cochain that user sends is sent to assets mandatory system by assets application terminal system；Assets mandatory system verifies the subrogation result information, and park assets information is generated after being verified, the park assets information is sent to storage service system；Storage service system stores the park assets information that assets mandatory system is sent.Embodiment assets in the case where assets under chain being issued as on chain before assets to the chain carry out trustship registration, it can ensure the validity of assets under the chain to cochain, so that assets are issued as digital asset on chain under the chain, the interaction with assets right registration system under chain is realized.
Description
Technical field
The present invention relates to a kind of trustship register systems of assets under digital asset technical field more particularly to chain to cochain
And method.
Background technique
Block chain technology is quickly grown at present, and block chain calculates model as the new distribution type database of a decentralization
Formula provides technical support for the operation of various digital assets on a distribution network.These digital assets operate in block chain
Distributed network on, do not depend on some specific third party or the book keeping operation of center side, and it is more to carry out the overall situation by shared account book mode
Node common recognition is kept accounts, and a kind of security system of technical guarantee is realized by Encryption Algorithm.
In realizing process of the present invention, at least there are the following problems in the prior art for inventor's discovery:
1) existing block chain operation is digital asset on chain, can not solve the problems, such as assets cochain under traditional chain；
2) existing block chain lacks the interaction capabilities with assets right registration system under chain.
Summary of the invention
In view of this, the embodiment of the present invention provides the trustship register system and method for assets under a kind of chain to cochain,
Assets under chain are issued as on chain to carry out trustship registration to assets under the chain before assets, it can be ensured that assets under the chain of cochain
Validity realize the interaction with assets right registration system under chain so that assets are issued as digital asset on chain under the chain.
According to an aspect of an embodiment of the present invention, a kind of trustship register system of assets under the chain to cochain is provided.
The trustship register system of assets under chain according to an embodiment of the present invention to cochain, comprising: assets mandatory system and
Storage system；Wherein,
Assets mandatory system is raw according to the subrogation result information of assets trustship under the chain to cochain to assets trusteeship party
At park assets information, storage service system will be sent to after the park assets Information Signature；
Storage service system verifies the signature of assets mandatory system, and storage has assets trustship system after being verified
The park assets information of system signature generates registration index information according to the park assets information, by the registration index information
Assets mandatory system is sent to after signature；
Assets mandatory system verifies the signature of storage service system and the registration index information, after being verified
The registration index information is registered, to realize the trustship registration to assets under the chain of cochain.
Optionally, the park assets information includes: the assets trustship signed with user and two side of assets mandatory system
Cochain solicited message, the subrogation result information with user, assets trusteeship party and assets mandatory system tripartite signature.
Optionally, the registration index information includes: to identify for retrieving the index of the park assets information, Yi Jiyong
In the anti-tamper information for verifying the park assets information.
Optionally, the anti-tamper information are as follows: the digital finger-print information of park assets information, or utilize assets mandatory system
Information after signing with storage service system to the digital finger-print information.
Optionally, the subrogation result information includes: assets subrogation voucher, assets trusteeship party holding assets
Voucher.
According to an aspect of an embodiment of the present invention, a kind of trustship register method of assets under the chain to cochain is provided.
The trustship register method of assets under chain according to an embodiment of the present invention to cochain, comprising:
Believed by assets mandatory system according to the subrogation result of assets trustship under the chain to cochain to assets trusteeship party
Breath generates park assets information, will be sent to storage service system after the park assets Information Signature；
It is verified by signature of the storage service system to assets mandatory system, storage has assets support after being verified
The park assets information of guard system signature generates registration index information according to the park assets information, the registration is indexed
Assets mandatory system is sent to after Information Signature；
The signature of storage service system and the registration index information are verified by assets mandatory system, verifying is logical
Later the registration index information is registered, to realize the trustship registration to assets under the chain of cochain.
Optionally, the park assets information includes: the assets trustship signed with user and two side of assets mandatory system
Cochain solicited message, the subrogation result information with user, assets trusteeship party and assets mandatory system tripartite signature.
Optionally, the registration index information includes: to identify for retrieving the index of the park assets information, Yi Jiyong
In the anti-tamper information for verifying the park assets information.
Optionally, the anti-tamper information are as follows: the digital finger-print information of park assets information, or utilize assets mandatory system
Information after signing with storage service system to the digital finger-print information.
Optionally, the subrogation result information includes: assets subrogation voucher, assets trusteeship party holding assets
Voucher.
One embodiment in foregoing invention has the following advantages that or the utility model has the advantages that will assets trustship under the chain to cochain
Trustship registration, convenient for assets under the chain are inquired and verified when subsequent cochain, energy are carried out after transferring the possession of to assets trusteeship party
Enough ensure the validity of assets under the chain to cochain, so that assets are issued as digital asset on chain under the chain, realizes traditional chain
Lower assets pass through trustship mode cochain.Subrogation result information is stored in storage service system, assets mandatory system is not protected
It deposits subrogation result information but registers the registration index information that storage service system returns, assets trustship can be substantially reduced
The storage burden of system, and improve security of system.
Further effect possessed by above-mentioned non-usual optional way adds hereinafter in conjunction with specific embodiment
With explanation.
Detailed description of the invention
Attached drawing for a better understanding of the present invention, does not constitute an undue limitation on the present invention.Wherein:
Fig. 1 is main composition schematic diagram of the present invention to the trustship register system of assets under the chain of cochain；
Fig. 2 is that the trustship registering flow path in alternative embodiment of the present invention to the trustship register system of assets under the chain of cochain shows
It is intended to；
Fig. 3 be according to embodiments of the present invention under the chain of cochain the trustship register method of assets main flow signal
Figure.
Specific embodiment
Below in conjunction with attached drawing, an exemplary embodiment of the present invention will be described, including the various of the embodiment of the present invention
Details should think them only exemplary to help understanding.Therefore, those of ordinary skill in the art should recognize
It arrives, it can be with various changes and modifications are made to the embodiments described herein, without departing from scope and spirit of the present invention.Together
Sample, for clarity and conciseness, descriptions of well-known functions and structures are omitted from the following description.
Assets under chain are issued as digital asset on chain to generally require by assets right under assets trustship transfer, chain under chain
The process of assets on chain is registered and is issued as in assets trustship under confirmation, chain.Wherein, the purpose of trustship transfer is in order to will be under chain
Assets trustship is to assets trusteeship party, to execute subsequent uplink operation to assets under the chain.Assets confirmation purpose be mainly
In order to ensure user effectively possesses assets under the chain and user is by assets whole trustship under the chain of quasi- trustship cochain to assets
Trusteeship party.Trustship registration main purpose be for the ease of assets under the chain are inquired and are verified when subsequent cochain, can
Ensure the validity of assets under the chain to cochain, so that assets are issued as digital asset on chain under the chain.
The present invention provides the trustship register system and method for assets under a kind of chain to cochain.
According to an aspect of an embodiment of the present invention, a kind of trustship register system of assets under the chain to cochain is provided.
Fig. 1 is main composition schematic diagram of the present invention to the trustship register system of assets under the chain of cochain.As shown in Figure 1,
The trustship register system 100 of assets includes: assets mandatory system 101 and storage under chain according to an embodiment of the present invention to cochain
Service system 102；Wherein,
Assets mandatory system 101 is according to the subrogation result information of assets trustship under the chain to cochain to assets trusteeship party
Park assets information is generated, storage service system 102 will be sent to after the park assets Information Signature；
Storage service system 102 verifies the signature of assets mandatory system 101, and storage has assets after being verified
The park assets information of mandatory system signature generates registration index information according to the park assets information, by the registration rope
Assets mandatory system 101 is sent to after drawing Information Signature；
Assets mandatory system 101 verifies the signature of storage service system 102 and the registration index information, verifying
By the rear registration registration index information, to realize the trustship registration to assets under the chain of cochain.
Trusteeship party refers to main body for assets under trustship chain, such as fund, trust products etc..Assets mandatory system can be with
It is that trustship registration management is carried out and to park assets in area by specified trusteeship party for the real name registration assets under chain to user
The system that the process of digital asset carries out registration management is issued on block chain；User can be by Web or other means to the assets
Mandatory system accesses.
Storage service system can be cloud storage system, be also possible to other systems with store function.
User handles after assets trustship transfer to assets mandatory system under chain, can be by assets application terminal to money
It produces mandatory system and sends subrogation result information, to show user by assets trustship under the chain to assets mandatory system.
Assets application terminal system is mounted in the safe software and hardware on terminal device.Terminal device can be with display screen and prop up
Hold the various electronic equipments of web page browsing, including but not limited to smart phone, tablet computer, pocket computer on knee and desk-top
Computer etc..
Subrogation result information refers to the information for showing whether assets under chain complete trustship transfer to assets trusteeship party,
It can be description information, the associated documents generated after can also being transferred the possession of with trustship, such as assets subrogation voucher, assets trustship
The voucher etc. of square holding assets.Associated documents are stored in storage service system, inquires and audits convenient for the later period.
In the present invention, in the case where assets under chain being issued as on chain before assets to the chain, assets carry out trustship registration, are convenient for
Assets under the chain are inquired and verified when subsequent cochain, it can be ensured that the validity of assets under the chain of cochain, so as to this
Assets are issued as digital asset on chain under chain, realize assets under traditional chain and pass through trustship mode cochain.
The park assets information may include: the assets trustship cochain signed with user and two side of assets mandatory system
Solicited message, the subrogation result information with user, assets trusteeship party and assets mandatory system tripartite signature.
Assets trustship cochain solicited message is equivalent to trustship cochain agreement.In some embodiments, assets mandatory system is sent out
The trustship cochain agreement of its signature is played, user is back to assets after confirming protocol contents and signing by assets application terminal system
Mandatory system, assets mandatory system notify user to handle assets trustship transfer under chain to assets trustship system after confirming protocol contents
The operation of system.In further embodiments, the trustship cochain agreement hair after user is signed by assets application terminal system
It send to assets mandatory system, after assets mandatory system confirms user's assets right, assets mandatory system confirmation protocol contents are simultaneously signed
About, user is then notified to handle assets trustship transfer under chain to the operation of assets mandatory system.Either user passes through assets
Application terminal system directly initiates trustship cochain agreement or assets mandatory system initiates trustship cochain agreement, due to the trustship
Cochain agreement have assets application terminal and assets mandatory system both sides signature, therefore it is subsequent can be according to both sides' Signature Confirmation
The assets trustship relationship of assets under chain.
Subrogation result information is equivalent in this way with user, assets trusteeship party and assets mandatory system tripartite signature
Transfer transaction and trustship participation each side are all acknowledged, prevent mistake, avoid when cochain based on subrogation result
There is mistake in the park assets information that information generates.
Exist in some embodiments, before the park assets information is sent to storage service system by assets mandatory system,
It signs to the park assets information, and the park assets information after assets mandatory system signature is sent to assets application
Terminal system；Assets application terminal system to user show assets mandatory system signature after park assets information, and with
It is signed again after the confirmation of family to the park assets information after assets mandatory system signature；Assets mandatory system will sign again
Park assets information be sent to storage service system.Make assets application terminal system and assets mandatory system double before storing
Side's signature, is convenient for subsequent confirmation assets trustship relationship.But it is not required.Because having had assets under chain inside park assets information
Right registration system confirmation subrogation result information, and user complete assets transfer the possession of before, assets application terminal and
The assets mandatory system cochain agreement of doubled sign trustship.
Optionally, the registration index information includes: to identify for retrieving the index of the park assets information, Yi Jiyong
In the anti-tamper information for verifying the park assets information.Assets trustship information, assets trustship are stored using storage service system
System only saves index mark, on the one hand can be improved security of system, on the other hand being capable of big senior general's reduction assets trustship system
The storage burden of system, improves its operational efficiency, is furthermore also convenient for assets mandatory system according to the park assets and registers index information
Inquire storage system.Anti-tamper information, which is arranged, can play the role of preventing from saving the verification that information is distorted.Anti-tamper information it is interior
Appearance can carry out selective setting according to the actual situation, optionally, the anti-tamper information are as follows: the number of park assets information refers to
Line information, or the information after being signed using assets mandatory system and storage service system to the digital finger-print information.Number
Word finger print information, which refers to, carries out the information that operation obtains to park assets information using certain algorithm, for example, believing park assets
Breath carries out the cryptographic Hash obtained after Hash operation.It should be noted that digital finger-print information can also be using other algorithms to support
Pipe assets information carries out the information that operation obtains, as long as the information that operation obtains uniquely corresponds to a park assets information.
The process that assets trustship is registered under chain is carried out to using the trustship register system of the embodiment of the present invention below in conjunction with Fig. 2
It illustrates:
1, user accesses assets application terminal system in terminal device, submits according to the login identification method pre-set
Assets application terminal system is logged in after customer identification information.Assets application terminal system judges the user to be associated with assets account book
After the real name user of address, the corresponding real name account book user record of the login user is obtained, comprising: user identity certificate (packet
Include: subscriber identity information, public key), assets account book address information.
2, obligee of the user as assets under chain, to assets application terminal system send chain under assets trustship transfer request
Trustship cochain is requested in instruction.The trustship transfer the possession of request instruction include: under chain assets register information and trustship transfer the possession of the assets amount of money or
Quantity etc..Wherein, assets register information includes: assets right registration system access address, asset identification information etc. under chain under chain,
Asset identification information includes: obligee's name or mark, class of assets, asset identification or number, the assets amount of money or quantity etc..It needs
It is noted that in the system of assets application terminal can with it is preset it is different can under the chain of cochain assets cochain template, for user
Selection and input.
3, assets right registration system under assets application terminal system local IP access chain verifies the asset identification of user's submission
Information.
4, assets right registration system returns to verification result under chain, comprising: and whether assets belong to the obligee under the chain, with
And other register informations, such as assets register information, obligee's information, the assets amount of money or quantity information, assets correlated condition letter
Breath etc..
If 5, assets application terminal system verifying does not pass through, miscue is returned to user, process terminates.If tested
In the case that card passes through or step 3 and 4 steps are skipped, then assets trustship under the chain with user's signature is sent to assets mandatory system
Transfer the possession of solicited message, the assets entitlement requests of requests verification obligee.It includes assets trustship under chain that solicited message is transferred the possession of in the trustship
Transfer the possession of request instruction and real name account book user record.
6, the signature of solicited message is transferred the possession of in assets mandatory system verifying trustship, is provided under the chain of verifying trustship transfer request instruction
Produce obligee's name or mark user identity letter corresponding with real name account book user record in the asset identification information of register information
Whether breath is consistent, to verify whether that user operates.If inconsistent, directly return error message.If consistent, just send
The assets entitlement requests of assets register information notice assets trusteeship party verifying obligee under chain.It should be noted that this step can
To carry out API online verification using the method similar to step 4, in the case where can not be by API online verification, money
Producing mandatory system is then to be verified by assets trusteeship party by artificial non-API line upper type.
7, assets trusteeship party accesses assets right registration system, accesses and check assets register information under chain, such as: the power
Whether sharp people possesses assets under the chain, and assets whether there is flaw, and the assets amount of money or quantity information that may relate under chain
It is whether full-amount etc..
8, assets trusteeship party returns to the result information of assets mandatory system verifying assets right according to inquiry checked result,
To confirm obligee's assets right.Verification result of the result information of return with step 4, comprising: whether assets belong under the chain
The obligee and other register informations, such as assets register information, obligee's information, the assets amount of money or quantity information, assets
Related status information etc..
9, assets mandatory system is to assets application end system return verifying obligee's assets right as a result, to confirm right
People's assets right.If verifying does not pass through, authentication error information is returned to, assets application terminal system sheet in subsequent same step 5
The asset identification information that ground verifying user submits does not pass through, returns to user's miscue, and process terminates.If the verification passes, it provides
Assets trustship cochain solicited message (i.e. trustship cochain agreement) under the chain that assets mandatory system is signed can be returned to by producing mandatory system.It should
Trustship cochain solicited message includes that solicited message is transferred the possession of in assets trustship, park assets are issued under the chain with assets mandatory system signature
Information, assets trusteeship party information etc..Wherein, park assets distribution of information includes: that park assets classification (turns with assets trustship under chain
Assets trustship under chain is allowed in solicited message to transfer the possession of under the chain of request instruction assets class in the asset identification information of assets register information
Not unanimously), park assets description information, obligee address, assets distribution Board Lot etc..
10, assets application terminal system shows the assets trustship cochain request letter signed with assets mandatory system to user
Breath.
11, user confirms assets trustship cochain solicited message on the terminal device.
12, assets application terminal system is with the corresponding private key of the user identity certificate in assets trustship cochain solicited message
Appearance is signed, and is sent to assets mandatory system.So far, assets application terminal system and assets mandatory system doubled sign are realized
Assets trustship cochain solicited message.
13, assets mandatory system verifies signature with the user identity certificate, and verifying is not by returning to wrong letter then
Breath, is verified, the assets trustship cochain solicited message after registering user's signature, waits right trustship.
14, assets mandatory system sends notice request user by the assets trustship cochain of signature to assets application terminal system
Requested content handles right trustship, and synchronization notice assets trusteeship party protocol contents (ask by the assets trustship cochain contracted
Seek information).
15, assets obligee received by assets application terminal system handle right trustship notice after, according to assets trustship
Assets are stepped under the chain of assets trustship transfer request instruction under the chain of assets trustship transfer solicited message under the chain of cochain solicited message
Remember that the assets amount of money or quantity are transferred the possession of in information and trustship, to chain under the initiation of assets right registration system handle subrogation and give assets support
The operation of Guan Fang, which can may also be related to some artificial or Below-the-line, depending on the specific industry of the assets right registration mechanism
Depending on process of being engaged in.
16, it after the completion of assets obligee handles subrogation to assets trusteeship party, submits and weighs to assets application terminal system
Benefit transfers the possession of result information, completes the operation of assets trustship transfer with confirmation.Subrogation result information includes: assets trustship cochain is asked
Message identification is sought, trustship transferable information is completed in confirmation.
17, assets application terminal system sends the subrogation result information with signature to assets mandatory system.
18, assets mandatory system notifies assets trusteeship party subrogation result information, is verified with sending to assets trusteeship party
The request of subrogation result information.
19, assets trusteeship party is according under the chain of assets trustship transfer solicited message under the chain of assets trustship cochain solicited message
The assets amount of money or quantity are transferred the possession of in assets register information and trustship under the chain of assets trustship transfer request instruction, access simultaneously queries asset
Right registration system checks subrogation result information.
20, assets trusteeship party inquiry obtains assets right trustship transferable information, comprising: assets subrogation voucher, assets
The other descriptions of assets register information, assets and register information etc. under the voucher of trusteeship party's holding assets, the chain of update, and and assets
It is provided under the chain of assets trustship transfer request instruction under the chain of assets trustship transfer solicited message under the chain of trustship cochain solicited message
The trustship transfer assets amount of money or quantity produced in register information is checked, comprising: assets subrogation voucher, assets trusteeship party
Assets register information states clearly content and is consistent with the trustship transfer assets amount of money or quantity under the voucher of holding assets, the chain of update.Really
Recognize after the completion of transfer, sends the subrogation result information that assets trusteeship party signs to assets mandatory system.
21, the subrogation result information that assets mandatory system signs assets trusteeship party, in addition assets mandatory system label
After name, it is sent to assets application terminal, assets application terminal sends assets obligee confirmation, after assets obligee confirmation, assets
It signs plus private key for user application terminal.At this point, subrogation result information included assets trusteeship party, assets mandatory system,
Assets obligee tripartite signature, is equivalent to transfer transaction in this way and trustship participation each side is all acknowledged, prevents mistake, avoids
There is mistake in park assets register information when cochain based on subrogation result information.
Assets mandatory system uploads park assets information to storage system, comprising: the assets trustship cochain of signature requests letter
Breath, subrogation result information with tripartite's signature etc..
22, assets mandatory system receives the park assets registration index letter with storage system signature of storage system return
Breath, comprising: park assets registration index mark, park assets information electronic signature (and storage system signature, playing prevents
Save the verification effect that information is distorted) etc..
Another aspect according to an embodiment of the present invention provides a kind of trustship enroller of assets under the chain to cochain
Method.
Fig. 3 be according to embodiments of the present invention under the chain of cochain the trustship register method of assets main flow signal
Figure.As shown in figure 3, under the chain according to an embodiment of the present invention to cochain assets trustship register method, comprising:
Step S301, turned by assets mandatory system according to the right of assets trustship under the chain to cochain to assets trusteeship party
It allows result information to generate park assets information, storage service system will be sent to after the park assets Information Signature；
Step S302, it is verified by signature of the storage service system to assets mandatory system, is stored after being verified
Park assets information with assets mandatory system signature generates registration index information according to the park assets information, by institute
Assets mandatory system is sent to after stating registration index information signature；
Step S303, the signature of storage service system and the registration index information are tested by assets mandatory system
Card, registers the registration index information after being verified, to realize the trustship registration to assets under the chain of cochain.
Optionally, the park assets information includes: the assets trustship signed with user and two side of assets mandatory system
Cochain solicited message, the subrogation result information with user, assets trusteeship party and assets mandatory system tripartite signature.
Optionally, the registration index information includes: to identify for retrieving the index of the park assets information, Yi Jiyong
In the anti-tamper information for verifying the park assets information.
Optionally, the anti-tamper information are as follows: the digital finger-print information of park assets information, or utilize assets mandatory system
Information after signing with storage service system to the digital finger-print information.
Optionally, the subrogation result information is with user, assets trusteeship party and assets mandatory system tripartite signature.
Technical solution according to an embodiment of the present invention, the assets in the case where assets under chain being issued as on chain before assets to the chain
Carry out trustship registration, it can be ensured that the validity of assets under the chain of cochain, so that assets are issued as number money on chain under the chain
It produces, realizes assets under traditional chain and pass through trustship mode cochain.
Above-mentioned specific embodiment, does not constitute a limitation on the scope of protection of the present invention.Those skilled in the art should be bright
It is white, design requirement and other factors are depended on, various modifications, combination, sub-portfolio and substitution can occur.It is any
Made modifications, equivalent substitutions and improvements etc. within the spirit and principles in the present invention, should be included in the scope of the present invention
Within.
Claims (10)
1. the trustship register system of assets under a kind of chain to cochain characterized by comprising assets mandatory system and storage system
System；Wherein,
Assets mandatory system is generated according to the subrogation result information of assets trustship under the chain to cochain to assets trusteeship party and is held in the palm
Pipe assets information will be sent to storage service system after the park assets Information Signature；
Storage service system verifies the signature of assets mandatory system, and storage has assets mandatory system label after being verified
The park assets information of name generates registration index information according to the park assets information, the registration index information is signed
After be sent to assets mandatory system；
Assets mandatory system verifies the signature of storage service system and the registration index information, registers after being verified
The registration index information, to realize the trustship registration to assets under the chain of cochain.
2. the system as claimed in claim 1, which is characterized in that the park assets information includes: with user and assets support
The assets trustship cochain solicited message of two side of guard system signature, band user, assets trusteeship party and assets mandatory system tripartite signature
Subrogation result information.
3. system as claimed in claim 2, which is characterized in that the registration index information includes: for retrieving the trustship
The index of assets information identifies, and the anti-tamper information for verifying the park assets information.
4. system as claimed in claim 3, which is characterized in that the anti-tamper information are as follows: the number of park assets information refers to
Line information, or the information after being signed using assets mandatory system and storage service system to the digital finger-print information.
5. system as claimed in claim 2, which is characterized in that the subrogation result information includes: assets subrogation
The voucher of voucher, assets trusteeship party holding assets.
6. the trustship register method of assets under a kind of chain to cochain characterized by comprising
It is raw according to the subrogation result information of assets trustship under the chain to cochain to assets trusteeship party by assets mandatory system
At park assets information, storage service system will be sent to after the park assets Information Signature；
It is verified by signature of the storage service system to assets mandatory system, storage has assets trustship system after being verified
The park assets information of system signature generates registration index information according to the park assets information, by the registration index information
Assets mandatory system is sent to after signature；
The signature of storage service system and the registration index information are verified by assets mandatory system, after being verified
The registration index information is registered, to realize the trustship registration to assets under the chain of cochain.
7. method as claimed in claim 6, which is characterized in that the park assets information includes: with user and assets support
The assets trustship cochain solicited message of two side of guard system signature, band user, assets trusteeship party and assets mandatory system tripartite signature
Subrogation result information.
8. the method for claim 7, which is characterized in that the registration index information includes: for retrieving the trustship
The index of assets information identifies, and the anti-tamper information for verifying the park assets information.
9. method according to claim 8, which is characterized in that the anti-tamper information are as follows: the number of park assets information refers to
Line information, or the information after being signed using assets mandatory system and storage service system to the digital finger-print information.
10. the method for claim 7, which is characterized in that the subrogation result information includes: assets subrogation
The voucher of voucher, assets trusteeship party holding assets.
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| CN109670833B (en) | 2023-06-16 |
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