CN109859042A - A kind of gold assets redemption method, apparatus and storage medium based on block chain - Google Patents
A kind of gold assets redemption method, apparatus and storage medium based on block chain Download PDFInfo
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- CN109859042A CN109859042A CN201910019718.8A CN201910019718A CN109859042A CN 109859042 A CN109859042 A CN 109859042A CN 201910019718 A CN201910019718 A CN 201910019718A CN 109859042 A CN109859042 A CN 109859042A
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 106
- 239000010931 gold Substances 0.000 title claims abstract description 106
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 106
- 238000003860 storage Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000013475 authorization Methods 0.000 claims abstract description 36
- 238000012545 processing Methods 0.000 claims abstract description 16
- 230000004044 response Effects 0.000 claims abstract description 13
- 238000004590 computer program Methods 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The invention discloses a kind of, and the gold assets based on block chain redeem method, apparatus and storage medium, and the redemption request in time limit is redeemed including the carrying that response user terminal is sent, the gold assets of the user are labeled as wait redeem；Within the redemption time limit, the authorization code that response redemption center is sent sends corresponding authorization Transaction Information to the user terminal；Respond the private key that the user terminal is sent according to the authorization Transaction Information, when verifying the holder that the user is the gold assets, by the gold assets labeled as redemption, the gold register of the user is updated simultaneously, implement the embodiment of the present invention, it can be improved the efficiency for redeeming gold assets, and save a large amount of system processing resources and time.
Description
Technical field
The present invention relates to block chain technical fields more particularly to a kind of gold assets based on block chain to redeem method, dress
It sets and storage medium.
Background technique
In recent years, with the development of financial industry, block chain application technology gold assets securitisation has been applied to no longer
It is fresh.Will be difficult to the noble metal flowed weight assets be converted into hold runny portfolio during, for faith mechanism,
Mainly use block chain technology faith mechanism.Under reality, for that can be shown with the prestige of entity under cochain and law cost
It obtains very big.It gangs up, does evil, it will cause loophole or very big loss.But it can be speeded up to realize if using properly
Assets digitlization, and can also realize that center is trusted.
Gold assets card PoA, which passes through the process coining and destroys, realizes the token of electronic asset, and the stream of its destruction
Journey has ensured the needs that user cashes.Thus, it is growing to the redemption demand of gold assets.
Currently, the mode that traditional gold fund is redeemed mainly is looked for by cumulative asset data relevant to all assets
To the assets for the condition that meets, this mode data processing amount is larger, needs to expend a large amount of system processing resources and time, low efficiency
Under, influence the normal operation of assets operation.
Summary of the invention
The purpose of the embodiment of the present invention is that providing a kind of gold assets redemption method based on block chain, it is yellow to improve redemption
The efficiency of golden assets, and a large amount of system processing resources and time can be saved.
To achieve the above object, the embodiment of the invention provides a kind of, and the gold assets based on block chain redeem method, packet
Include following steps:
The redemption request that the time limit is redeemed in the carrying that user terminal is sent is responded, the gold assets of the user are labeled as wait redeem
It returns；
Within the redemption time limit, the authorization code that response redemption center is sent sends corresponding authorization Transaction Information to institute
State user terminal；
The private key that the user terminal is sent according to the authorization Transaction Information is responded, is the gold verifying the user
When the holder of assets, by the gold assets labeled as redemption, while the gold register of the user is updated.
Further, the authorization code is provided by user terminal to redemption center for user.
Further, the gold assets based on block chain redeem method, further includes:
When the authorization code is supplied to the redemption center by user terminal not within the redemption time limit by the user
When, cancel the redemption request, the gold assets of the user is returned into trustship quotient, and add in storage expense and be put in storage again
Expense.
Further, the gold assets based on block chain redeem method, further includes:
When verifying the user is not the holder of the gold assets, cancel the redemption request, by the user's
Gold assets return to trustship quotient, and add in storage expense and be put in storage expense again.
Further, when the gold assets are marked as when redeeming, limit transfer to the gold assets or
It coins operation.
Further, when the gold assets are marked as redeeming, outstanding carrying cost and redemption fee are collected,
And the weight for having redeemed gold assets is subtracted from the total weight of the gold register of the user.
As the preferred embodiment of the present invention, the present invention also provides a kind of, and the gold assets based on block chain redeem device,
It include: mark module, sending module and first processing module；
The mark module, the redemption request in time limit is redeemed in the carrying for responding user terminal transmission, by the user's
Gold assets are labeled as wait redeem；
The sending module, within the redemption time limit, the authorization code that response redemption center is sent to be sent corresponding
Authorize Transaction Information to the user terminal；
The first processing module, the private key sent for responding the user terminal according to the authorization Transaction Information,
When verifying the holder that the user is the gold assets, by the gold assets labeled as redemption, while the use is updated
The gold register at family.
Further, the gold assets based on block chain redeem device, further includes: Second processing module；
The Second processing module, for the authorization code to be passed through user's end not within the redemption time limit as the user
When end is supplied to the redemption center, cancels the redemption request, the gold assets of the user are returned into trustship quotient, and depositing
It is added in storage expense and is put in storage expense again.
Further, the gold assets based on block chain redeem device, further includes: third processing module；
The third processing module, for cancelling institute when verifying the user is not the holder of the gold assets
Redemption request is stated, the gold assets of the user are returned into trustship quotient, and add in storage expense and be put in storage expense again.
As the preferred embodiment of the present invention, the present invention also provides a kind of computer readable storage medium, the computer
Readable storage medium storing program for executing includes the computer program of storage, wherein controlling the computer in computer program operation can
Equipment where reading storage medium executes the gold assets based on block chain such as and redeems method.
The implementation of the embodiments of the present invention has the following beneficial effects:
The present invention provides a kind of gold assets redemption method based on block chain, the carrying sent including response user terminal
The redemption request for redeeming the time limit, the gold assets of the user are labeled as wait redeem；Within the redemption time limit, in response redemption
The authorization code that the heart is sent sends corresponding authorization Transaction Information to the user terminal；The user terminal is responded according to
The private key for authorizing Transaction Information to send, when verifying the holder that the user is the gold assets, by the gold assets mark
It is denoted as redemption, while updating the gold register of the user, implements the embodiment of the present invention, can be improved redemption gold assets
Efficiency, and save a large amount of system processing resources and time.
Detailed description of the invention
Fig. 1 is a kind of process signal for embodiment that the gold assets provided by the invention based on block chain redeem method
Figure；
Fig. 2 is the process signal for another embodiment that the gold assets provided by the invention based on block chain redeem method
Figure.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Figure 1, Fig. 1 is a kind of embodiment that the gold assets provided by the invention based on block chain redeem method
Flow diagram.As shown in Figure 1, the authentication method includes step S1 to step S3, each step is specific as follows:
S1, the carrying that response user terminal is sent redeem the redemption request in time limit, the gold assets of the user are labeled as
Wait redeem.
In embodiments of the present invention, when the gold assets are marked as when redeeming, limitation is to the gold assets
It shifts or coins operation.
S2, within the redemption time limit, the authorization code that response redemption center is sent sends corresponding authorization Transaction Information extremely
The user terminal.
In embodiments of the present invention, the authorization code is provided by user terminal to redemption center for user.
S3 responds the private key that the user terminal is sent according to the authorization Transaction Information, is described verifying the user
When the holder of gold assets, by the gold assets labeled as redemption, while the gold register of the user is updated.
In embodiments of the present invention, when the gold assets are marked as redeeming, collect outstanding carrying cost and
Redemption fee, and the weight for having redeemed gold assets is subtracted from the total weight of the gold register of the user.
In the present embodiment, when the authorization code is not supplied to by the user within the redemption time limit by user terminal
When the redemption center, cancels the redemption request, the gold assets of the user are returned into trustship quotient, and in storage expense
Addition is put in storage expense again.
In the present embodiment, when verifying the user is not the holder of the gold assets, cancel the redemption and ask
It asks, the gold assets of the user is returned into trustship quotient, and add in storage expense and be put in storage expense again.
Fig. 2 is referred to, working principle in order to better illustrate the present invention, the following are identity identifying methods of the invention
Process step: firstly, user submits the redemption requests transaction for carrying the redemption time limit to system, system is automatically by the user
Gold assets be labeled as and limiting any transfer to the gold assets or operation of coining wait redeem；When user exists
When reaching redemption center in the redemption time limit, gold bar is presented to the user by redemption center, is examined to the user to the gold bar
After looking into and confirming, provide authorization code to the center of redemption, then redeem center by the authorization code, send an authorization trade to
User inputs corresponding private key after user receives authorization transaction, and the holder by redeeming private key described in central authentication is exactly institute
When stating gold assets holder himself, the authorization transaction is licensed to, and then the gold assets are collected labeled as redeeming
Outstanding carrying cost and redemption fee, and the gold money redeemed is subtracted from the total weight of the gold register of the user
The weight of production；Wherein, the authorization code is supplied to described redeem by user terminal not within the redemption time limit as the user
When the center of returning, or when verifying the user is not the holder of the gold assets, the redemption is cancelled at redemption center automatically
The gold assets of the user are returned to trustship quotient, and add in storage expense and be put in storage expense again by request.
Therefore a kind of gold assets based on block chain provided in an embodiment of the present invention redeem method, including response
The redemption request in time limit is redeemed in the carrying that user terminal is sent, and the gold assets of the user are labeled as wait redeem；It is redeemed described
It returns in the time limit, the authorization code that response redemption center is sent, sends corresponding authorization Transaction Information to the user terminal；Response institute
The private key that user terminal is sent according to the authorization Transaction Information is stated, the holder that the user is the gold assets is being verified
When, by the gold assets labeled as redemption, while the gold register of the user is updated, implements the embodiment of the present invention,
It can be improved the efficiency for redeeming gold assets, and save a large amount of system processing resources and time.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned various methods.Wherein, the storage medium can be
Magnetic disk, CD, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access
Memory), electric carrier signal, telecommunication signal and software distribution medium etc..
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of gold assets based on block chain redeem method, which comprises the following steps:
The redemption request that the time limit is redeemed in the carrying that user terminal is sent is responded, the gold assets of the user are labeled as wait redeem；
Within the redemption time limit, the authorization code that response redemption center is sent sends corresponding authorization Transaction Information to the use
Family terminal；
The private key that the user terminal is sent according to the authorization Transaction Information is responded, is the gold assets verifying the user
Holder when, by the gold assets labeled as redeeming, while updating the gold register of the user.
2. the gold assets based on block chain redeem method as described in claim 1, which is characterized in that the authorization code is to use
Family is provided by user terminal to the center of redemption.
3. the gold assets based on block chain redeem method as claimed in claim 2, which is characterized in that further include:
When the authorization code is not supplied to the redemption center by user terminal within the redemption time limit by the user, take
Disappear the redemption request, the gold assets of the user is returned to trustship quotient, and add in storage expense and be put in storage expense again.
4. the gold assets based on block chain redeem method as described in claim 1, which is characterized in that further include:
When verifying the user is not the holder of the gold assets, cancel the redemption request, by the gold of the user
Assets return to trustship quotient, and add in storage expense and be put in storage expense again.
5. the gold assets based on block chain redeem method as described in claim 1, which is characterized in that when the gold assets
It is marked as when redeeming, limits the transfer to the gold assets or operation of coining.
6. the gold assets based on block chain redeem method as described in claim 1, which is characterized in that when the gold assets
When being marked as redeeming, outstanding carrying cost and redemption fee, and the gross weight of the gold register from the user are collected
The weight for having redeemed gold assets is subtracted in amount.
7. a kind of gold assets based on block chain redeem device characterized by comprising mark module, sending module and
First processing module；
The mark module, the redemption request in time limit is redeemed in the carrying for responding user terminal transmission, by the gold of the user
Assets are labeled as wait redeem；
The sending module, within the redemption time limit, the authorization code that response redemption center is sent to send corresponding authorization
Transaction Information is to the user terminal；
The first processing module, the private key sent for responding the user terminal according to the authorization Transaction Information, is being tested
When demonstrate,proving the holder that the user is the gold assets, by the gold assets labeled as redemption, while updating the user's
Gold register.
8. the gold assets based on block chain redeem device as claimed in claim 7, which is characterized in that further include: at second
Manage module；
The Second processing module, for not mentioning the authorization code by user terminal within the redemption time limit as the user
When supplying the redemption center, cancels the redemption request, the gold assets of the user are returned into trustship quotient, and in storage charges
It is put in storage expense again with addition.
9. the gold assets based on block chain redeem device as claimed in claim 7, which is characterized in that further include: at third
Manage module；
The third processing module, for being redeemed described in cancellation when verifying the user is not the holder of the gold assets
It returns hospitality and asks, the gold assets of the user are returned into trustship quotient, and add in storage expense and be put in storage expense again.
10. a kind of computer readable storage medium, which is characterized in that the computer readable storage medium includes the calculating of storage
Machine program, wherein equipment where controlling the computer readable storage medium in computer program operation is executed as weighed
Benefit require any one of 1 to 6 described in gold assets based on block chain redeem method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910019718.8A CN109859042A (en) | 2019-01-09 | 2019-01-09 | A kind of gold assets redemption method, apparatus and storage medium based on block chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910019718.8A CN109859042A (en) | 2019-01-09 | 2019-01-09 | A kind of gold assets redemption method, apparatus and storage medium based on block chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109859042A true CN109859042A (en) | 2019-06-07 |
Family
ID=66894271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910019718.8A Pending CN109859042A (en) | 2019-01-09 | 2019-01-09 | A kind of gold assets redemption method, apparatus and storage medium based on block chain |
Country Status (1)
| Country | Link |
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2019
- 2019-01-09 CN CN201910019718.8A patent/CN109859042A/en active Pending
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| CN109074557A (en) * | 2015-12-31 | 2018-12-21 | 缇零网股份有限公司 | It encrypts multiple portfolio creation and redeems platform |
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Application publication date: 20190607 |
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