CN108809630A - A kind of testament store method, system, equipment and computer readable storage medium - Google Patents
A kind of testament store method, system, equipment and computer readable storage medium Download PDFInfo
- Publication number
- CN108809630A CN108809630A CN201810628199.0A CN201810628199A CN108809630A CN 108809630 A CN108809630 A CN 108809630A CN 201810628199 A CN201810628199 A CN 201810628199A CN 108809630 A CN108809630 A CN 108809630A
- Authority
- CN
- China
- Prior art keywords
- testament
- information
- cochain
- cryptographic hash
- signature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0643—Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Bioethics (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
This application discloses a kind of testament store method, system, equipment and computer readable storage mediums, are applied on the either block chain node of block chain, wherein this method includes：Obtain testament information；The cryptographic Hash of testament information is calculated using hash algorithm；By the cryptographic Hash cochain of testament information.A kind of testament store method disclosed in the present application calculates the cryptographic Hash of testament information using hash algorithm, namely has carried out encryption to testament information, improves the safety of testament information；Later by the cryptographic Hash cochain of testament information, also the cryptographic Hash of testament information is stored on block chain, due to the decentralization of block chain and the characteristic that can not be distorted easily, the cryptographic Hash of the testament information after cochain is not easy to be distorted by the external world, compared with prior art, the safety of testament is higher.A kind of testament disclosed in the present application preserves system, equipment and computer readable storage medium and also solves the problems, such as relevant art.
Description
Technical field
This application involves block chain technical field, more specifically to a kind of testament store method, system, equipment and
Computer readable storage medium.
Background technology
With the continuous growth of the wealth of society, family matters testament field because testament interpretation problems, testament come into force with efficacy issues,
The factors disputes such as the predicament of testament act mortis causa, gavelkind conflict under the information data epoch constantly, case frequency it is raw.Involved by testament
The neomorphs such as newcooperative medical system of the diversification of relationship, testamentary disposition property involved by the diversification of personnel, testament give traditional testament shape
Formula causes impact and challenge.In order to accurately preserve testament, existing testament store method is by Chinese testament library, testament
The databases such as case preserve testament.
However, being easy to be tampered by the testament that the databases such as Chinese testament library, testament case preserve so that the safety of testament
Property is relatively low.
In conclusion how to provide a kind of testament store method of high security is that current those skilled in the art urgently solve
Certainly the problem of.
Invention content
The purpose of the application is to provide a kind of testament store method, can solve how to provide to a certain extent a kind of high
The technical issues of testament store method of safety.Preserving system, equipment and computer present invention also provides a kind of testament can
Read storage medium.
To achieve the goals above, the application provides the following technical solutions：
A kind of testament store method, which is characterized in that it is applied on the either block chain node of block chain, including：
Obtain testament information；
The cryptographic Hash of the testament information is calculated using hash algorithm；
By the cryptographic Hash cochain of the testament information.
Preferably, after the acquisition testament information, further include：
It obtains and witnesses the signature that the witness of the testament information generating process is signed with own private key；
The signature cochain that the witness is signed with own private key.
Preferably, described by after the cryptographic Hash cochain of the testament information, further include：
It obtains the timestamp of the cryptographic Hash cochain of the testament information；
Cochain is carried out to the timestamp of the cryptographic Hash cochain by the testament information；
The timestamp signature that the credible time service mechanism for the generated time for determining the testament information provides is obtained, and will be described
Timestamp signature cochain.
Preferably, described by after the cryptographic Hash cochain of the testament information, further include：
It obtains the identification information of the gateway of the cryptographic Hash cochain of the testament information；
Obtain the signature of the gateway own private key signature；
The signature cochain that the identification information of the gateway and the gateway are signed with own private key.
Preferably, after the acquisition testament information, further include：
Obtain related information associated with the testament information；
By the related information cochain；
Wherein, the related information includes information associated with the testament information, including property register information, bank
Account information.
Preferably, after the acquisition testament information, further include：
Intelligent contract is called to generate the information index of the testament information；
Obtain the password of legator's setting of the testament information and the encryption key of the legator；
Receive the message in cipher after the password encryption that the public key by the legator that subscription client is sent inputs itself
Breath；
The encrypted message is decrypted by the encryption key of the legator, obtains the subscription client input
Password；
Judge whether the password of the subscription client input and the password that the legator sets are consistent, if so, will
Described information index is sent to the subscription client.
Preferably, the testament information includes the backup of papery testament electronics, will made in the form of sound-recording, records regarding for testament generation process
Frequency file.
A kind of testament preservation system, is applied on the either block chain node of block chain, including：
First acquisition module, for obtaining testament information；
First computing module, the cryptographic Hash for calculating the testament information using hash algorithm；
First cochain module is used for the cryptographic Hash cochain of the testament information.
A kind of testament preservation equipment, including：
Memory, for storing computer program；
Processor, the step of as above any described testament store method is realized when for executing the computer program.
A kind of computer readable storage medium is stored with computer program in the computer readable storage medium, described
The step of as above any described testament store method is realized when computer program is executed by processor.
A kind of testament store method provided by the present application is applied on the either block chain node of block chain, first obtains and loses
Advise information；Then hash algorithm is used to calculate the cryptographic Hash of testament information；Finally by the cryptographic Hash cochain of testament information.The application
A kind of testament store method provided calculates the cryptographic Hash of testament information using hash algorithm, namely is added to testament information
Close processing improves the safety of testament information；Later by the cryptographic Hash cochain of testament information, also i.e. by the Hash of testament information
Value is stored on block chain, due to the decentralization of block chain and the characteristic that can not be distorted easily, testament information after cochain
Cryptographic Hash is not easy to be distorted by the external world, and compared with prior art, the safety of testament is higher.A kind of testament provided by the present application preserves
System, equipment and computer readable storage medium also solve the problems, such as relevant art.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of application for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of flow chart of testament store method provided by the embodiments of the present application；
Fig. 2 is a kind of flow chart of testament store method provided by the embodiments of the present application in practical application；
Fig. 3 is the structural schematic diagram that a kind of testament provided by the embodiments of the present application preserves system；
Fig. 4 is the structural schematic diagram that a kind of testament provided by the embodiments of the present application preserves equipment；
Fig. 5 is another structural schematic diagram that a kind of testament provided by the embodiments of the present application preserves equipment.
Specific implementation mode
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall in the protection scope of this application.
Referring to Fig. 1, Fig. 1 is a kind of flow chart of testament store method provided by the embodiments of the present application.
A kind of testament store method provided by the embodiments of the present application is applied on the either block chain node of block chain, can
To include the following steps：
Step S101：Obtain testament information.
In practical application, block chain node first obtains testament information, specifically, block chain node can obtain testament in real time
Information can also obtain testament information with prefixed time interval, and prefixed time interval can determine according to actual needs, such as 5
Minute, 10 minutes etc..In concrete application scene, in the case where testament information is more, block chain node can be according to first entering elder generation
The principle gone out handles testament information；And when testament information is less, testament information can be first accumulated, it is a certain to wait for that accumulation is arrived
Batch handles the testament information of accumulation when value.Testament information mentioned here can be the testament that legator concludes in real time
Information can also be the testament information etc. that legator has concluded.
Step S102：The cryptographic Hash of testament information is calculated using hash algorithm.
Block chain node can use hash algorithm to calculate the cryptographic Hash of testament information after obtaining testament information.This
In described hash algorithm be also known as hashing algorithm (Hash Algorithm), hash algorithm is a kind of to be created from arbitrary file
The method of small number.As fingerprint, hash algorithm is exactly a kind of mark ensureing file uniqueness with shorter information,
This mark is related to each byte of file, and is difficult to find that reverse rule.Therefore, when original file changes
When, value of statistical indicant can also change, and the file to tell file user current has not been required original.Mesh
The hash algorithm of preceding prevalence includes MD5, SHA-1 and SHA-2, and specific application process can be refering to the prior art, the application
Details are not described herein.
Step S103：By the cryptographic Hash cochain of testament information.
Block chain node, can be by the Hash of testament information after the cryptographic Hash for calculating testament information using hash algorithm
It is worth cochain, after cochain, the cryptographic Hash of testament information has just been saved on block chain, due to the decentralization of block chain and can not be usurped
The cryptographic Hash of the characteristic changed, the testament information after cochain is not easy to be distorted by the external world, thereby may be ensured that the cryptographic Hash of testament information
Safety.And after testament information is tampered, the cryptographic Hash of the testament information after being tampered can be with the testament information after cochain
Cryptographic Hash is inconsistent, then may determine that the testament information after being tampered is obtained after former testament information is tampered, so borrowing
The cryptographic Hash of the testament information helped after cochain can ensure the safety of testament information.In concrete application scene, it can also will lose
Information is advised to carry out cochain, at this point, preserved again after being encrypted for the confidential information in testament information, and in testament information
Common portion then can directly cochain preserve；In addition, in order to alleviate the storage pressure of block chain, cloud storage section can also be used
Save the memory space of block chain.
A kind of testament store method provided by the present application is applied on the either block chain node of block chain, first obtains and loses
Advise information；Then hash algorithm is used to calculate the cryptographic Hash of testament information；Finally by the cryptographic Hash cochain of testament information.The application
A kind of testament store method provided calculates the cryptographic Hash of testament information using hash algorithm, namely is added to testament information
Close processing improves the safety of testament information；Later by the cryptographic Hash cochain of testament information, also i.e. by the Hash of testament information
Value is stored on block chain, due to the decentralization of block chain and the characteristic that can not be distorted easily, testament information after cochain
Cryptographic Hash is not easy to be distorted by the external world, and compared with prior art, the safety of testament is higher.
In practical application, in order to ensure cochain testament information cryptographic Hash credibility, it is provided by the embodiments of the present application
In a kind of testament store method, after obtaining testament information, can also include：
Obtain the signature that the witness of witness testament information generating process is signed with own private key；
The signature cochain that witness is signed with own private key.
Witness mentioned here refers to that the focal pointe etc. of witness testament information generating process, such as testament conclude
Company or legator invite the relative etc. for witnessing testament generation process.The signature cochain that witness is signed with own private key
Afterwards, just indicate that witness takes part in the generating process of testament information, since witness's private key can only be owned by witness, outside
Boundary is difficult to obtain, so the signature signed with own private key by witness can ensure that witness takes part in testament information really
Generating process, and then can ensure generate testament information be obtain witness trust credible testament information.
It is provided by the embodiments of the present application in order to further increase safety and the credibility of testament information in practical application
In a kind of testament store method, after the cryptographic Hash cochain of testament information, can also include：
It obtains the timestamp of the cryptographic Hash cochain of testament information；
To the timestamp of the cryptographic Hash cochain of testament information is carried out cochain；
Obtain the timestamp signature that the credible time service mechanism for the generated time for determining testament information provides, and by timestamp label
Name cochain.
In concrete application scene, by the timestamp of the cryptographic Hash cochain of testament information, then block chain node can obtain
To the timestamp of the cryptographic Hash cochain of testament information is carried out cochain, after cochain, by the time of the cryptographic Hash cochain of testament information
Stamp be just stored in block chain, to by the timestamp can accurately obtain by the cryptographic Hash cochain of testament information when
Between, and then the whether punctual cochain of the cryptographic Hash of testament information can be judged according to the timestamp, it can ensure to a certain extent
The credibility of the cryptographic Hash of testament information.In addition, block chain node can also obtain the generated time of determining testament information can
Believe the timestamp signature that time service mechanism provides, and by timestamp signature cochain, credible time service mechanism mentioned here refers to
The mechanism that can correctly determine the time recognized by the external world, the timestamp signature provided by credible time service mechanism can be certain
Ensure the credibility of testament information in degree.
In practical application, the safety in order to further ensure testament information and credibility are provided by the embodiments of the present application
In a kind of testament store method, after the cryptographic Hash cochain of testament information, can also include：
It obtains the identification information of the gateway of the cryptographic Hash cochain of testament information；
Obtain the signature that gateway is signed with own private key；
The signature cochain that the identification information of gateway and gateway are signed with own private key.
Gateway mentioned here refers to the gateway of the cryptographic Hash cochain of testament information, due to gateway identification information and
The uniqueness of the signature of gateway private key signature, after the signature cochain that the identification information of gateway and gateway are signed with own private key,
It can accurately be determined the cryptographic Hash cochain of testament information by the signature that the identification information and gateway own private key are signed
Gateway information, safety and the credibility of the testament information are judged further according to gateway information later.
In practical application, in order to carry out classification identification, a kind of testament preservation provided by the embodiments of the present application to testament information
In method, after obtaining testament information, can also include：
Obtain related information associated with testament information；
By related information cochain；
Wherein, related information includes information associated with testament information, including property register information, bank account letter
Breath.
Certainly, the concrete type of related information associated with testament information and specifying information and the format of information etc. can be with
It determines according to actual needs, the application is not specifically limited herein.
In practical application, in order to which the external world understands the testament information stored on block chain, the embodiment of the present application by block chain
In a kind of testament store method provided, after obtaining testament information, can also include：
Intelligent contract is called to generate the information index of testament information；
Obtain the password of legator's setting of testament information and the encryption key of legator；
Receive the encrypted message after the password encryption that the public key by legator that subscription client is sent inputs itself；
Encrypted message is decrypted by the encryption key of legator, obtains the password of subscription client input；
Judge whether the password of subscription client input and the password that legator sets are consistent, if so, by information index
It is sent to subscription client.
Information index mentioned here be in order to which the external world can learn its corresponding testament information by the information index,
The content of information index and format etc. can determine according to actual needs, for example it may include name, age, the body of legator
Part card number etc.；In concrete application scene, the password of the public key of legator and legator's setting can be informed its succession by legator
People so that inheritor checks information index according to the password and the public key of legator on block chain, and then learns corresponding
Testament information.Subscription client mentioned here is inheritor or the client that legator's licensor logs in.
In a kind of testament store method provided by the embodiments of the present application, testament information includes the backup of papery testament electronics, record
Sound testament, the video file for recording testament generation process.
Certainly, in concrete application scene, testament information can also include other data, the physical resource that testament information includes
It can determine according to actual needs.
Referring to Fig. 2, Fig. 2 is a kind of flow chart of testament store method provided by the present application in practical application.
A kind of testament store method provided by the present application may comprise steps of in practical application：
Step S201：Testament information is obtained, the cryptographic Hash of testament information is calculated using hash algorithm, by the Kazakhstan of testament information
Uncommon value cochain；
Step S202：The signature that the witness of witness testament information generating process is signed with own private key is obtained, will be witnessed
The signature cochain that person is signed with own private key；
Step S203：It obtains the timestamp of the cryptographic Hash cochain of testament information, to by the cryptographic Hash cochain of testament information
Timestamp carry out cochain；
Step S204：The timestamp signature that the credible time service mechanism for the generated time for determining testament information provides is obtained, and
Timestamp is signed cochain；
Step S205：It obtains the identification information of the gateway of the cryptographic Hash cochain of testament information, obtains gateway with itself private
The signature of key signature；
Step S206：The signature cochain that the identification information of gateway and gateway are signed with own private key；
Step S207：Obtain associated with testament information related information, by related information cochain, related information include with
The associated information of testament information, such as property register information, bank account information.
Present invention also provides a kind of testaments to preserve system, with a kind of testament preservation side provided by the embodiments of the present application
The correspondence effect that method has.Referring to Fig. 3, Fig. 3 is the structural representation that a kind of testament provided by the embodiments of the present application preserves system
Figure.
A kind of testament provided by the embodiments of the present application preserves system, is applied on the either block chain node of block chain, can
To include：
First acquisition module 101, for obtaining testament information；
First computing module 102, the cryptographic Hash for calculating the testament information using hash algorithm；
First cochain module 103 is used for the cryptographic Hash cochain of the testament information.
In a kind of testament preservation system provided by the embodiments of the present application, can also include：
Second acquisition module obtains witness testament information and generates after obtaining testament information in the first acquisition module
The signature that the witness of process is signed with own private key；
Second cochain module, the signature cochain for signing witness with own private key.
In a kind of testament preservation system provided by the embodiments of the present application, can also include：
Third acquisition module, for after the first cochain module is by the cryptographic Hash cochain of testament information, obtaining testament
The timestamp of the cryptographic Hash cochain of information；
Third cochain module, for the timestamp of the cryptographic Hash cochain of testament information is carried out cochain；
4th acquisition module, the timestamp provided for obtaining the credible time service mechanism of generated time of determining testament information
Signature, and timestamp is signed cochain.
In a kind of testament preservation system provided by the embodiments of the present application, can also include：
5th acquisition module, for after the first cochain module is by the cryptographic Hash cochain of testament information, obtaining testament
The identification information of the gateway of the cryptographic Hash cochain of information；
6th acquisition module, the signature for obtaining the signature of gateway own private key；
5th cochain module, the signature cochain for signing the identification information of gateway and gateway with own private key.
In a kind of testament preservation system provided by the embodiments of the present application, can also include：
7th acquisition module obtains associated with testament information after obtaining testament information in the first acquisition module
Related information；
6th cochain module is used for related information cochain；
Wherein, related information includes information associated with testament information, including property register information, bank account letter
Breath.
In a kind of testament preservation system provided by the embodiments of the present application, can also include：
Generation module calls intelligent contract to generate testament information after obtaining testament information in the first acquisition module
Information index；
8th acquisition module, the encryption key for the password and legator that the legator for obtaining testament information sets；
Receiving module, after the password encryption that the public key by legator for receiving subscription client transmission inputs itself
Encrypted message；
It is defeated to obtain subscription client for encrypted message to be decrypted by the encryption key of legator for deciphering module
The password entered；
Judgment module, for judging whether the password that password and the legator of subscription client input set is consistent, if so,
Information index is then sent to subscription client.
In a kind of testament preservation system provided by the embodiments of the present application, testament information includes the backup of papery testament electronics, record
Sound testament, the video file for recording testament generation process.
Present invention also provides a kind of testaments to preserve equipment and computer readable storage medium, all has the application implementation
A kind of correspondence effect that testament store method has that example provides.Referring to Fig. 4, Fig. 4 is one kind provided by the embodiments of the present application
Testament preserves the structural schematic diagram of equipment.
A kind of testament provided by the embodiments of the present application preserves equipment, may include：
Memory 201, for storing computer program；
Processor 202 realizes testament store method described in any embodiment as above when for executing computer program
The step of.
Referring to Fig. 5, can also include in another kind testament preservation equipment provided by the embodiments of the present application：With processor
The input port 203 of 202 connections is used for transmission the extraneous order inputted to processor 202；The display being connect with processor 202
Unit 204, the handling result for video-stream processor 202 is to the external world；The communication module 205 being connect with processor 202, for real
Existing testament preserves equipment and extraneous communication.Display unit 202 can make display etc. for display panel, laser scanning；Communication
Communication mode used by module 205 include but is not limited to mobile high definition chained technology (HML), universal serial bus (USB),
High-definition media interface (HDMI) is wirelessly connected：Adopting wireless fidelity technology (WiFi), Bluetooth Communication Technology, low-power consumption bluetooth communication
Technology, the communication technology based on IEEE802.11s.
A kind of computer readable storage medium provided by the embodiments of the present application is stored with meter in computer readable storage medium
Calculation machine program, realizes the step of testament store method described in any embodiment as above when computer program is executed by processor
Suddenly.Computer readable storage medium mentioned here includes that random access memory (RAM), memory, read-only memory (ROM), electricity can
Well known in programming ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field
Any other form of storage medium.
A kind of testament provided by the embodiments of the present application preserves relevant portion in system, equipment and computer readable storage medium
Explanation refer to the detailed description of corresponding part in a kind of testament store method provided by the embodiments of the present application, it is no longer superfluous herein
It states.In addition, in above-mentioned technical proposal provided by the embodiments of the present application with to correspond to technical solution realization principle in the prior art consistent
Part and unspecified, in order to avoid excessively repeat.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The foregoing description of the disclosed embodiments enables those skilled in the art to realize or use the application.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and the general principles defined herein can
In the case where not departing from spirit herein or range, to realize in other embodiments.Therefore, the application will not be limited
It is formed on the embodiments shown herein, and is to fit to consistent with the principles and novel features disclosed in this article widest
Range.
Claims (10)
1. a kind of testament store method, which is characterized in that it is applied on the either block chain node of block chain, including：
Obtain testament information；
The cryptographic Hash of the testament information is calculated using hash algorithm；
By the cryptographic Hash cochain of the testament information.
2. according to the method described in claim 1, it is characterized in that, after the acquisition testament information, further include：
It obtains and witnesses the signature that the witness of the testament information generating process is signed with own private key；
The signature cochain that the witness is signed with own private key.
3. according to the method described in claim 1, it is characterized in that, described by after the cryptographic Hash cochain of the testament information,
Further include：
It obtains the timestamp of the cryptographic Hash cochain of the testament information；
Cochain is carried out to the timestamp of the cryptographic Hash cochain by the testament information；
Obtain the timestamp signature that the credible time service mechanism for the generated time for determining the testament information provides, and by the time
Stamp signature cochain.
4. according to the method described in claim 1, it is characterized in that, described by after the cryptographic Hash cochain of the testament information,
Further include：
It obtains the identification information of the gateway of the cryptographic Hash cochain of the testament information；
Obtain the signature of the gateway own private key signature；
The signature cochain that the identification information of the gateway and the gateway are signed with own private key.
5. according to the method described in claim 1, it is characterized in that, after the acquisition testament information, further include：
Obtain related information associated with the testament information；
By the related information cochain；
Wherein, the related information includes information associated with the testament information, including property register information, bank account
Information.
6. method according to any one of claims 1 to 5, which is characterized in that after the acquisition testament information, also wrap
It includes：
Intelligent contract is called to generate the information index of the testament information；
Obtain the password of legator's setting of the testament information and the encryption key of the legator；
Receive the encrypted message after the password encryption that the public key by the legator that subscription client is sent inputs itself；
The encrypted message is decrypted by the encryption key of the legator, obtains the close of the subscription client input
Code；
Judge whether the password of the subscription client input and the password that the legator sets are consistent, if so, will be described
Information index is sent to the subscription client.
7. according to the method described in claim 6, it is characterized in that, the testament information includes the backup of papery testament electronics, record
Sound testament, the video file for recording testament generation process.
8. a kind of testament preserves system, which is characterized in that it is applied on the either block chain node of block chain, including：
First acquisition module, for obtaining testament information；
First computing module, the cryptographic Hash for calculating the testament information using hash algorithm；
First cochain module is used for the cryptographic Hash cochain of the testament information.
9. a kind of testament preserves equipment, which is characterized in that including：
Memory, for storing computer program；
Processor realizes testament store method as described in any one of claim 1 to 7 when for executing the computer program
The step of.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer in the computer readable storage medium
Program, the computer program realize testament store method as described in any one of claim 1 to 7 when being executed by processor
Step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810628199.0A CN108809630A (en) | 2018-06-19 | 2018-06-19 | A kind of testament store method, system, equipment and computer readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810628199.0A CN108809630A (en) | 2018-06-19 | 2018-06-19 | A kind of testament store method, system, equipment and computer readable storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108809630A true CN108809630A (en) | 2018-11-13 |
Family
ID=64083551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810628199.0A Pending CN108809630A (en) | 2018-06-19 | 2018-06-19 | A kind of testament store method, system, equipment and computer readable storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108809630A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109525689A (en) * | 2018-11-23 | 2019-03-26 | 深圳市威赫科技有限公司 | Hand-set digit cochain and intelligent management control method based on block chain |
| CN109815734A (en) * | 2019-01-18 | 2019-05-28 | 郑静 | Mobile electronic signature safety implementation method and Related product |
| CN110048995A (en) * | 2018-12-05 | 2019-07-23 | 阿里巴巴集团控股有限公司 | The content check method and device of multi-media protocol, electronic equipment |
| CN110287167A (en) * | 2019-05-31 | 2019-09-27 | 安徽中科智链信息科技有限公司 | A kind of testament management system and method based on block chain technology |
| CN110519287A (en) * | 2019-08-30 | 2019-11-29 | 腾讯科技（深圳）有限公司 | A kind of approaches to IM and relevant device |
| CN110766405A (en) * | 2019-03-08 | 2020-02-07 | 腾讯科技（深圳）有限公司 | Information processing method in digital asset certificate inheritance transfer and related device |
| CN111031041A (en) * | 2019-12-13 | 2020-04-17 | 山东众阳健康科技集团有限公司 | Block chain-based data uplink storage method, system, medium and equipment |
| CN111369355A (en) * | 2018-12-26 | 2020-07-03 | 航天信息股份有限公司 | Transaction data processing method and device based on alliance chain |
| CN111400270A (en) * | 2020-03-16 | 2020-07-10 | 上海简苏网络科技有限公司 | Block chain-based file time service method and device |
| KR102148386B1 (en) * | 2020-01-22 | 2020-08-26 | 김석중 | Digital Wills Service System Using Blockchain |
| CN111709860A (en) * | 2020-06-19 | 2020-09-25 | 北京海益同展信息科技有限公司 | Homote advice processing method, device, equipment and storage medium |
| CN112163036A (en) * | 2020-09-11 | 2021-01-01 | 泰康保险集团股份有限公司 | Block chain information construction and query method and related device |
| CN112231754A (en) * | 2020-10-21 | 2021-01-15 | 南方电网科学研究院有限责任公司 | Method, system and storage medium for monitoring configuration information of power edge computing node |
| TWI720934B (en) * | 2019-11-01 | 2021-03-01 | 華南商業銀行股份有限公司 | Encryptable allocation document transmission system |
| TWI721930B (en) * | 2019-11-01 | 2021-03-11 | 華南商業銀行股份有限公司 | Allocation document transmission system with multiple processing nodes |
| CN113806793A (en) * | 2021-01-19 | 2021-12-17 | 深圳市库链科技有限公司 | Hospital advice and data inheritance method and system based on block chain distributed storage system |
| CN118260805A (en) * | 2024-05-30 | 2024-06-28 | 中鑫融信(北京)科技有限公司 | Method, device, equipment, storage medium and program product for preserving legacy based on notarization department |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610578A (en) * | 2016-01-25 | 2016-05-25 | 杭州复杂美科技有限公司 | Block chain information archiving and privacy protection method |
| CN107066893A (en) * | 2017-02-28 | 2017-08-18 | 腾讯科技（深圳）有限公司 | The treating method and apparatus of accounts information in block chain |
| US9760697B1 (en) * | 2013-06-27 | 2017-09-12 | Interacvault Inc. | Secure interactive electronic vault with dynamic access controls |
| CN107195132A (en) * | 2017-04-28 | 2017-09-22 | 深圳怡化电脑股份有限公司 | A kind of finance self-help traction equipment and its auth method |
| CN107273410A (en) * | 2017-05-03 | 2017-10-20 | 上海点融信息科技有限责任公司 | Distributed storage based on block chain |
| CN107423565A (en) * | 2017-07-26 | 2017-12-01 | 中山大学 | A kind of medical rescue contract method based on intelligent contract technology |
| CN107862215A (en) * | 2017-09-29 | 2018-03-30 | 阿里巴巴集团控股有限公司 | A kind of date storage method, data query method and device |
| CN107888375A (en) * | 2017-11-08 | 2018-04-06 | 深圳市携网科技有限公司 | A kind of electronic evidence safety system and method based on block chain technology |
| CN107944868A (en) * | 2017-12-07 | 2018-04-20 | 杭州趣链科技有限公司 | A kind of electronics deposit system and management method based on block chain intelligence contract |
-
2018
- 2018-06-19 CN CN201810628199.0A patent/CN108809630A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9760697B1 (en) * | 2013-06-27 | 2017-09-12 | Interacvault Inc. | Secure interactive electronic vault with dynamic access controls |
| CN105610578A (en) * | 2016-01-25 | 2016-05-25 | 杭州复杂美科技有限公司 | Block chain information archiving and privacy protection method |
| CN107066893A (en) * | 2017-02-28 | 2017-08-18 | 腾讯科技（深圳）有限公司 | The treating method and apparatus of accounts information in block chain |
| CN107195132A (en) * | 2017-04-28 | 2017-09-22 | 深圳怡化电脑股份有限公司 | A kind of finance self-help traction equipment and its auth method |
| CN107273410A (en) * | 2017-05-03 | 2017-10-20 | 上海点融信息科技有限责任公司 | Distributed storage based on block chain |
| CN107423565A (en) * | 2017-07-26 | 2017-12-01 | 中山大学 | A kind of medical rescue contract method based on intelligent contract technology |
| CN107862215A (en) * | 2017-09-29 | 2018-03-30 | 阿里巴巴集团控股有限公司 | A kind of date storage method, data query method and device |
| CN107888375A (en) * | 2017-11-08 | 2018-04-06 | 深圳市携网科技有限公司 | A kind of electronic evidence safety system and method based on block chain technology |
| CN107944868A (en) * | 2017-12-07 | 2018-04-20 | 杭州趣链科技有限公司 | A kind of electronics deposit system and management method based on block chain intelligence contract |
Non-Patent Citations (2)
| Title |
|---|
| 白硕: "区块链技术及其应用", 《债券》 * |
| 石菲: "区块链：打造诚信社会", 《中国信息化》 * |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109525689A (en) * | 2018-11-23 | 2019-03-26 | 深圳市威赫科技有限公司 | Hand-set digit cochain and intelligent management control method based on block chain |
| CN110048995A (en) * | 2018-12-05 | 2019-07-23 | 阿里巴巴集团控股有限公司 | The content check method and device of multi-media protocol, electronic equipment |
| CN110048995B (en) * | 2018-12-05 | 2021-02-09 | 创新先进技术有限公司 | Method and device for confirming content of multimedia protocol and electronic equipment |
| TWI710988B (en) * | 2018-12-05 | 2020-11-21 | 開曼群島商創新先進技術有限公司 | Method and device for confirming content of multimedia protocol, and electronic equipment |
| CN111369355A (en) * | 2018-12-26 | 2020-07-03 | 航天信息股份有限公司 | Transaction data processing method and device based on alliance chain |
| CN109815734A (en) * | 2019-01-18 | 2019-05-28 | 郑静 | Mobile electronic signature safety implementation method and Related product |
| WO2020182005A1 (en) * | 2019-03-08 | 2020-09-17 | 腾讯科技（深圳）有限公司 | Method for information processing in digital asset certificate inheritance transfer, and related device |
| CN110766405A (en) * | 2019-03-08 | 2020-02-07 | 腾讯科技（深圳）有限公司 | Information processing method in digital asset certificate inheritance transfer and related device |
| US12022000B2 (en) | 2019-03-08 | 2024-06-25 | Tencent Technology (Shenzhen) Company Limited | Method for information processing in digital asset certificate inheritance transfer, and related device |
| CN110287167A (en) * | 2019-05-31 | 2019-09-27 | 安徽中科智链信息科技有限公司 | A kind of testament management system and method based on block chain technology |
| CN110287167B (en) * | 2019-05-31 | 2023-11-21 | 安徽中科晶格技术有限公司 | System and method for managing heritage based on blockchain technology |
| CN110519287B (en) * | 2019-08-30 | 2022-08-12 | 腾讯科技（深圳）有限公司 | Information management method and related equipment |
| CN110519287A (en) * | 2019-08-30 | 2019-11-29 | 腾讯科技（深圳）有限公司 | A kind of approaches to IM and relevant device |
| TWI721930B (en) * | 2019-11-01 | 2021-03-11 | 華南商業銀行股份有限公司 | Allocation document transmission system with multiple processing nodes |
| TWI720934B (en) * | 2019-11-01 | 2021-03-01 | 華南商業銀行股份有限公司 | Encryptable allocation document transmission system |
| CN111031041A (en) * | 2019-12-13 | 2020-04-17 | 山东众阳健康科技集团有限公司 | Block chain-based data uplink storage method, system, medium and equipment |
| KR102148386B1 (en) * | 2020-01-22 | 2020-08-26 | 김석중 | Digital Wills Service System Using Blockchain |
| CN111400270A (en) * | 2020-03-16 | 2020-07-10 | 上海简苏网络科技有限公司 | Block chain-based file time service method and device |
| WO2021253957A1 (en) * | 2020-06-19 | 2021-12-23 | 京东科技信息技术有限公司 | Testament handling method and apparatus, and device and storage medium |
| CN111709860A (en) * | 2020-06-19 | 2020-09-25 | 北京海益同展信息科技有限公司 | Homote advice processing method, device, equipment and storage medium |
| CN111709860B (en) * | 2020-06-19 | 2023-09-22 | 京东科技信息技术有限公司 | Method, device, equipment and storage medium for processing heritage |
| CN112163036A (en) * | 2020-09-11 | 2021-01-01 | 泰康保险集团股份有限公司 | Block chain information construction and query method and related device |
| CN112231754A (en) * | 2020-10-21 | 2021-01-15 | 南方电网科学研究院有限责任公司 | Method, system and storage medium for monitoring configuration information of power edge computing node |
| CN113806793A (en) * | 2021-01-19 | 2021-12-17 | 深圳市库链科技有限公司 | Hospital advice and data inheritance method and system based on block chain distributed storage system |
| CN118260805A (en) * | 2024-05-30 | 2024-06-28 | 中鑫融信(北京)科技有限公司 | Method, device, equipment, storage medium and program product for preserving legacy based on notarization department |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108809630A (en) | A kind of testament store method, system, equipment and computer readable storage medium | |
| US11044097B2 (en) | Blockchain recordation of device usage | |
| AU2019203153B9 (en) | Key export techniques | |
| CN110535662B (en) | Method and system for realizing user operation record based on block chain data certificate storage service | |
| AU2013101034B4 (en) | Registration and authentication of computing devices using a digital skeleton key | |
| Jin et al. | Dynamic and public auditing with fair arbitration for cloud data | |
| US11062303B2 (en) | Cryptographically concealing amounts transacted on a ledger while preserving a network's ability to verify the transaction | |
| Nagaraju et al. | Trusted framework for online banking in public cloud using multi-factor authentication and privacy protection gateway | |
| WO2017039775A2 (en) | Making cryptographic claims about stored data using an anchoring system | |
| CN104967693B (en) | Towards the Documents Similarity computational methods based on full homomorphism cryptographic technique of cloud storage | |
| CN103716164B (en) | A kind of RFID mutual authentication method of extra lightweight | |
| CN103678995A (en) | Information processing apparatus, information processing method, and non-transitory computer-readable medium | |
| CN101877639A (en) | Messaging device, key updating method and program | |
| WO2020048055A1 (en) | Recording method for physical seal and terminal device | |
| CN2609069Y (en) | Fingerprint digital autograph device | |
| CN105721156A (en) | General Encoding Functions For Modular Exponentiation Encryption Schemes | |
| CN114826736B (en) | Information sharing method, device, equipment and storage medium | |
| CN109005196A (en) | Data transmission method, data decryption method, device and electronic equipment | |
| Barman et al. | A blockchain‐based approach to secure electronic health records using fuzzy commitment scheme | |
| KR102443255B1 (en) | Method for Generating Encryption Key and Digital Signature Based on Lattices | |
| US20230259926A1 (en) | Address generation method, blockchain information processing method, and related device | |
| CN116506230A (en) | Data acquisition method and system based on RSA asymmetric encryption | |
| CN116015633A (en) | Data encryption method, data decryption method and related devices | |
| CN112100637A (en) | Encryption method, device, equipment and medium based on correction quantity | |
| CN109921896A (en) | A kind of label decryption method, system, equipment and computer readable storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |
|
| RJ01 | Rejection of invention patent application after publication |