Information processing method in digital asset certificate inheritance transfer and related device
An information processing method and technology for digital assets, applied in data processing applications, secure communication devices, digital transmission systems, etc., can solve problems such as the inability to withdraw digital currency, the loss of digital asset certificates, and the inability of heirs to inherit according to law.
Active Publication Date: 2019-09-17
TENCENT TECH (SHENZHEN) CO LTD
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Problems solved by technology
The preservation and transfer of assets often requires logging in to different asset issuance websites or trading websites, and it is difficult for individual users to centrally manage more and more digital asset certificates
Moreover, these digital asset certificates are easily lost with the end of the user's life cycle (such as death)
For example, after a user dies, his assets are not known, making it impossible for heirs to inherit or retrieve asset certificates according to law
A typical example is that due to the accidental death of the founder of the QuadrigaCX exchange, the digital currency worth about 147 million US dollars could not be withdrawn
[0003] In the existing technology, there is a lack of an information processing technology that can uniformly manage the user's digital asset certificate, so that even at the end of the user's life cycle, the relevant digital asset certificate related to its identity can still be transferred smoothly
Method used
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[0029] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; Fully conveyed to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted.
[0030] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of example embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of ...
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The invention provides an information processing method in digital asset certificate inheritance transfer and a related device. The method comprises the following steps: determining that the life cycle of a user ends; obtaining a testament of the user; if the testament is signed by a judicial institution node public key, and if the signature verification is successful by using the judicial institution node private key, triggering the inheritance personal safety kernel node of the identifier of each inheritance personal safety kernel node in the reputation, and sending the signature of each digital asset certificate in the reputation by using the public key corresponding to the inheritance personal safety kernel node. According to the embodiment of the invention, unified maintenance of the digital asset vouchers of the user is realized, so that the related digital asset vouchers can still be automatically and safely transferred to inheritants even when the life cycle of the user is ended.
Description
technical field [0001] The present disclosure relates to the technical field of user identity information, in particular to an information processing method in the inheritance and transfer of digital asset certificates, a judiciary node and a computer program medium. Background technique [0002] In real life, asset transfers are often carried out based on physical asset certificates. With the popularization of the Internet, more and more digital asset certificates are circulating on the Internet at a faster speed. For example, when people purchase wealth management products, due to the high real-time nature, exchanges no longer provide physical certificates by default. The preservation and transfer of assets often requires logging in to different asset issuance websites or trading websites, and it is difficult for individual users to centrally manage more and more digital asset certificates. Moreover, these digital asset certificates are easily lost with the end of the us...
Claims
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IPC IPC(8): G06Q20/38
CPCG06Q20/389G06Q20/3829G06Q50/186H04L9/3239H04L9/3263H04L9/3247H04L9/50H04L9/0825H04L2209/72
Inventor 汪东艳李茂材李波屠海涛王宗友
Owner TENCENT TECH (SHENZHEN) CO LTD