WO2020088130A1 - Procédé et système d'exécution de bien basée sur une chaîne de blocs - Google Patents

Procédé et système d'exécution de bien basée sur une chaîne de blocs Download PDF

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Publication number
WO2020088130A1
WO2020088130A1 PCT/CN2019/105999 CN2019105999W WO2020088130A1 WO 2020088130 A1 WO2020088130 A1 WO 2020088130A1 CN 2019105999 W CN2019105999 W CN 2019105999W WO 2020088130 A1 WO2020088130 A1 WO 2020088130A1
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amount
user
execution
property
account
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PCT/CN2019/105999
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English (en)
Chinese (zh)
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杨新颖
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阿里巴巴集团控股有限公司
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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
    • 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
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/18—Legal services
    • G06Q50/186—Estate planning

Definitions

  • the embodiments of the present specification relate to the field of information technology, and in particular to a blockchain-based property execution method and system.
  • Property enforcement refers to the act of collecting the property of the person (individual or legal person) who is in debt, based on the results of judicial decisions, by a judicial institution (generally a court). In judicial practice, many executors deliberately transfer and hide property in order to evade payment of debts, resulting in a judicial decision that is ineffective and cannot be executed.
  • a blockchain-based property execution method for each user, part or all of the user's property account amount is set as a lock that the executed user has no right to dispose Amount, the method includes:
  • the executor's device obtains the execution amount and the executed user ID
  • the executor device sends the execution amount and the executed user identification to the blockchain network;
  • the blockchain network is responsible for managing the user's property account;
  • each node in the blockchain network publishes the execution transaction containing the execution amount and the executed user identification to the blockchain; and then based on the execution amount, the execution user identification The corresponding amount is deducted from the locked amount of the property account.
  • a blockchain-based property execution system for each user, part or all of the user's property account is set as a lock that the executed user has no right to punish Amount
  • the system includes: executor equipment and a blockchain network; the blockchain network is responsible for managing the user's property account;
  • the executor device obtains the execution amount and the executed user identification; sends the execution amount and the executed user identification to the blockchain network;
  • Each node in the blockchain network based on a consensus mechanism, publishes the execution transaction containing the execution amount and the executed user identification to the blockchain; further based on the execution amount, from the executed user Identify the deduction from the locked amount of the corresponding property account.
  • a blockchain-based property execution device for each user, part or all of the user's property account amount is set as a lock that the executed user has no right to punish Amount, the device includes:
  • the obtaining module obtains the execution amount and the executed user ID
  • the sending module sends the execution amount and the executed user identification to the blockchain network;
  • the blockchain network is responsible for managing the user's property account, so that each node in the blockchain network is based on a consensus mechanism , Publish the execution transaction containing the execution amount and the executed user ID to the blockchain, and based on the execution amount, deduct from the locked amount of the property account corresponding to the executed user ID.
  • a computer device which includes a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor implements the above program when executing the program Of the blockchain-based property execution method.
  • the technical solution provided by the embodiment of the present specification sets, for each user, part or all of the amount of the user's property account as the locked amount that the executed user does not have the right to dispose of.
  • the user's property account is managed by the blockchain network.
  • the executing party needs to execute the property execution for the executed user, it can directly send the execution amount to be executed and the user ID of the executed user to the blockchain network.
  • Each node in the blockchain network will contain the execution amount After the execution transaction with the executed user ID is released to the blockchain for certificate storage, a deduction will be made from the locked amount of the property account corresponding to the executed user ID based on the execution amount.
  • the executor can successfully execute the property of the user to be executed, which solves the problem of difficult property execution.
  • the property execution records of the executor will also be posted on the blockchain, which cannot be eliminated or tampered with.
  • FIG. 1 is a schematic flowchart of a blockchain-based property execution method provided by an embodiment of this specification
  • FIG. 2 is a schematic structural diagram of a blockchain-based property execution system provided by an embodiment of this specification
  • FIG. 3 is a schematic structural diagram of another blockchain-based property execution system provided by an embodiment of this specification.
  • FIG. 4 is a schematic structural diagram of a blockchain-based property execution device provided by an embodiment of this specification.
  • FIG. 5 is a schematic structural diagram of a computer device for configuring the method of the embodiment of the present specification.
  • Executing Party refers to the agency or the staff of the agency responsible for executing the property of the person subject to execution (legal person or individual) in judicial practice.
  • the executing party may be a court, a court executive bureau, an executive judge of the court executive bureau, etc.
  • Execution user the individual or legal person who is in debt according to law.
  • Application execution user an individual or legal person who has a claim against the executed user according to law, can apply to the executing party to perform property execution on the executed user.
  • Execution Amount The amount of debt that the executed user owes to the application execution user, that is, the amount that the executing party will collect for the executed user.
  • Locked amount Part or all of the user's property account that the user has no right to dispose of is the locked amount of the user's property account.
  • the account types corresponding to the user's property accounts are also different. For example, user Zhang San has three property accounts, namely savings account, pension account and provident fund account.
  • each property account can have a corresponding locked sub-amount, each property account can have a different locked sub-amount, and the sum of the locked sub-amounts of each property account is that the user has no The locked amount of the right to punish.
  • the locked amount is shared by the locked sub-amount of each user's property account. For example, if the user Zhang San has no right to dispose of the locked amount of 100,000 yuan, then the user Zhang San ’s savings account can have a locked sub-amount of 50,000, the pension account can have a locked sub-amount of 30,000, and the provident fund account can have a locked sub-amount The amount can be 20,000.
  • Amount of apportionment If there is more than one property account of the executed user, when the executing party performs property execution on the executed user, for any property account of the executed user, the amount deducted from the property account is the corresponding property account Apportioned amount. In other words, the execution amount is allocated by all or part of the user's property account.
  • FIG. 1 is a schematic flowchart of a blockchain-based property execution method provided by an embodiment of this specification, including the following steps:
  • the executor device obtains the execution amount and the executed user ID.
  • part or all of the amount of the user's property account is set as the locked amount that the executed user has no right to dispose of.
  • the user has no right to dispose of the locked amount, which means that the user cannot perform withdrawal, transfer or any other disposition operation on the locked amount.
  • the balance of Zhang San ’s property account is 100,000, and 30,000 in Zhang San ’s property account can be set as the locked amount that Zhang San has no right to dispose of.
  • the balance of the company A ’s property account is 1 million, and the 200,000 in the company A ’s property account can be set as the locked amount that the company A has no right to dispose of.
  • the executor can execute the property of the user based on the locked amount of the user's property account.
  • the locked amount of the user's property account is determined as follows:
  • the credit score corresponding to the user is positively related to the credit evaluation of the user; determine the locked amount of the user's property account based on the balance of the user's property account and the credit score corresponding to the user; The locked amount of the user's property account is positively related to the balance of the user's property account, and the locked amount of the user's property account is negatively related to the credit score corresponding to the user.
  • the credit score corresponding to the user may be given by a blockchain network that is responsible for performing credit evaluation services.
  • the executor device may specifically be a server, computer, mobile phone, or other device of the executor.
  • a blockchain network (may be referred to as a judicial blockchain network) for performing judicial-related businesses can be constructed in the judicial field.
  • the nodes in the judicial blockchain network can be various Equipment of high-level courts, public security organs and procuratorates.
  • the executor device may be a node in the judicial blockchain network.
  • the executor device may receive the execution amount input by the executor and the executed user identification.
  • S102 The executor device sends the execution amount and the executed user identification to the blockchain network.
  • Each node in the blockchain network publishes the execution transaction including the execution amount and the executed user identification to the blockchain based on the consensus mechanism.
  • the blockchain network in step S102 may be a blockchain network responsible for managing the user's property account.
  • the blockchain network may be an alliance chain network composed of major banks, and a node in the alliance chain network is a bank device.
  • the executor device may send the execution amount and the executed user ID to the blockchain network, and then, each node in the blockchain network will be based on a consensus mechanism to The execution transaction including the execution amount and the executed user identification is released to the blockchain for certificate deposit.
  • the transaction described in this specification refers to a piece of data that a user creates through a client of the blockchain and needs to be finally released to the distributed database of the blockchain.
  • the narrow sense of the transaction refers to a value transfer issued by the user to the blockchain; for example, in the traditional Bitcoin blockchain network, the transaction can be a transfer initiated by the user in the blockchain.
  • the generalized transaction refers to a piece of business data with business intent published by the user to the blockchain; for example, the operator can build an alliance chain based on actual business needs, relying on the alliance chain to deploy some other types that are not related to value transfer Online business (for example, rental business, vehicle scheduling business, insurance claims business, credit service, medical service, etc.), and in this type of alliance chain, the transaction can be a business with business intent issued by the user in the alliance chain Message or business request.
  • the executor device may send an execution instruction including the execution amount and the executed user identification to any node in the blockchain network (herein referred to as a target node) ),
  • the target node may construct the above-mentioned execution transaction based on the execution instruction, and broadcast the execution transaction to other nodes in the blockchain network.
  • step S102 the executor device uses its own private key to sign the execution instruction including the execution amount and the executed user identification, and, the signed execution The instruction is sent to the target node.
  • the target node may use the public key of the executor's device to sign and verify the execution instruction, and then construct an execution transaction based on the execution instruction.
  • the executor device may also construct an execution transaction containing the execution amount and the executed user identification, and then broadcast the execution transaction to each node in the blockchain network.
  • the executor device can obtain the account management private key provided by the blockchain network, thereby having the authority to initiate transactions outside the blockchain network.
  • step S102 the executor device uses the account management private key provided by the blockchain network to sign the execution transaction including the execution amount and the executed user ID, and The executed transaction is broadcast to each node in the blockchain network.
  • step S104 after each node in the blockchain network uses the account management public key corresponding to the account management private key to sign and verify the execution transaction, based on the consensus mechanism, it will include all The execution amount of the execution amount and the executed user identification are released to the blockchain.
  • Each node in the blockchain network deducts money from the locked amount of the property account corresponding to the executed user ID based on the execution amount.
  • each node in the blockchain network may be pre-deployed with a smart contract for implementing property execution logic.
  • each node in the blockchain network can call the smart contract to operate on the property account corresponding to the managed executed user ID, and from the executed user ID based on the execution amount The corresponding amount is deducted from the locked amount of the property account.
  • the node may select from the executed user ID The execution amount is deducted from the locked amount of the corresponding property account; if it is determined that the execution amount is not less than the locked amount of the property account corresponding to the executed user ID, the node may select the corresponding amount from the executed user ID In the property account, the locked amount of the property account corresponding to the executed user ID is deducted.
  • each node in the blockchain network may transfer the amount of the deduction to the executing party or apply for execution after deducting the amount from the locked amount of the property account corresponding to the executed user ID user.
  • each node in the blockchain network deducts the money from the locked amount of the property account corresponding to the executed user ID After that, the deduction amount can be added to the property account of the executor user.
  • the execution transaction may also include the application execution user ID obtained by the executor device. Therefore, each node in the blockchain network deducts the deduction from the locked amount of the property account corresponding to the executed user ID, and then adds the deduction amount to the property account corresponding to the application execution user ID.
  • part or all of the user ’s property account amount is set as the locked amount that the executed user does not have the right to dispose of.
  • the user's property account is managed by the blockchain network.
  • the executing party needs to execute the property execution for the executed user, it can directly send the execution amount to be executed and the user ID of the executed user to the blockchain network.
  • Each node in the blockchain network will contain the execution amount After the execution transaction with the executed user ID is released to the blockchain for certificate storage, a deduction will be made from the locked amount of the property account corresponding to the executed user ID based on the execution amount.
  • the executor can successfully execute the property of the user to be executed, which solves the problem of difficult property execution.
  • the property execution records of the executor will also be posted on the blockchain, which cannot be eliminated or tampered with.
  • users can have property accounts of different account types, such as savings accounts, pension accounts, provident fund accounts, medical insurance accounts, and so on.
  • a corresponding locked amount can be set for each user's property account of a different account type.
  • users who have at least two property accounts with different account types generally refer to individual users.
  • the account type corresponding to the legal person user's property account is generally a savings type, while individual users can have property accounts of different account types, such as savings account, provident fund account, pension account, etc.
  • part or all of the property account is set as a locked sub-amount that the user does not have the right to dispose of, and each property account of the user The sum of the locked sub-amounts is the locked amount that the user has no right to dispose of.
  • step S102 the executor device selects at least one property account from each property account of the executed user as the target property account, and determines the allocation amount corresponding to each target property account according to the execution amount. Then, for each target property account, the executor device sends the assessed amount corresponding to the target user account of the executed user ID to the blockchain network.
  • the sum of the apportioned amounts corresponding to the respective target property accounts is the execution amount.
  • the blockchain network responsible for managing property accounts of various account types may be the same blockchain network, or may not be the same blockchain network.
  • each node in the blockchain network may, for each target property account, based on the consensus mechanism, will include the apportioned amount of the executed user ID corresponding to the target property account The execution sub-transaction is published to the blockchain; then the deduction amount corresponding to the target property account is deducted from the locked sub-value of the target property account.
  • the locked sub-amount of each user's property account can be determined as follows:
  • N is not greater than M
  • the sum of the balance of the first N property accounts is not less than the locked amount of the user's no right to dispose
  • the sum of the balance of the first N-1 property accounts is less than the locked amount of the user's no right to dispose
  • M is The number of property accounts for this user.
  • the balance of the property account is determined as the locked sub-value of the property account; and, the locked amount that the user does not have the right to dispose of is subtracted from the previous N-1
  • the difference of the sum of the balances of the property accounts is determined as the locked sub-amount of the Nth property account; and, if N is less than M, the locked sub-amount of the unselected MN property accounts is also determined to be zero.
  • Zhang San has a savings account (balance is 1 million), a pension account (balance is 200,000) and a provident fund account (balance is 500,000).
  • a savings account balance is 1 million
  • a pension account balance is 200,000
  • a provident fund account balance is 500,000
  • users can withdraw the amount in the savings account at will, and users usually need to meet certain conditions (such as after retirement or to buy a house) before they can withdraw the amount in the pension account and provident fund account.
  • Zhang San ’s credit is good, he may consider giving priority to the amount in Zhang San ’s pension account and provident fund account when locking Zhang San ’s property. Therefore, the three property accounts of Zhang San can be sorted into pension account-provident fund account-savings account from front to back.
  • Zhang San has no right to dispose of the locked amount of 800,000
  • the balance of Zhang San ’s pension account and provident fund account can all be used as the locked sub amount
  • 100,000 in Zhang San ’s savings account can be used as the locked sub amount.
  • Zhang San ’s credit is poor, he may also consider giving priority to the amount in Zhang San ’s savings account when Zhang San ’s property is locked, until the balance of Zhang San ’s savings account is all set as the locked sub-amount.
  • the amount to be allocated for each target property account must be determined based on the execution amount.
  • a person skilled in the art can easily think of a variety of ways to determine the target property account (for example, random selection), and a way to determine the allocation amount corresponding to each target property account.
  • the apportioned amount corresponding to the target property account is not greater than the locked amount of the target property account, and the sum of the apportioned amounts corresponding to the target property accounts is the execution amount.
  • the target property account may be determined according to the order in which the above property accounts are arranged. Specifically, the executor device selects the first S property accounts as the target property account. Among them, S is not greater than M; the sum of the locked sub-amounts of the first S property accounts is not less than the execution amount, and the sum of the locked sub-amounts of the first S-1 property accounts is less than the execution amount.
  • the order of Zhang San ’s property accounts is pension account-provident fund account-savings account
  • the execution order of Zhang San ’s property is also pension account-provident fund account-savings account.
  • the locked sub-amount of the next property account will be executed. Assuming that the executing party needs to collect 500,000 for Zhang San (the execution amount is 500,000), then since the sum of the locked sub-amounts of Zhang San ’s pension account and provident fund account is enough to pay the execution amount, Zhang can Three's pension account and provident fund account are determined as the target property account, there is no need to determine Zhang San's savings account as the target property account.
  • the method for determining the amount of apportionment corresponding to each target property account may be:
  • Zhang San ’s pension account and provident fund account are the target property accounts
  • the corresponding locked sub-amount of 200,000 is determined as the corresponding amount of the pension account
  • 300,000 of the corresponding locked sub-amount of 500,000 is determined as the corresponding apportioned amount of the provident fund account.
  • FIG. 2 is a schematic structural diagram of a blockchain-based property execution system provided by an embodiment of the present specification.
  • the system shown in FIG. 2 includes: an executor device and a blockchain network, and the blockchain network is responsible for managing a user ’s property account ;
  • the executor device obtains the execution amount and the executed user identification; sends the execution amount and the executed user identification to the blockchain network;
  • Each node in the blockchain network based on a consensus mechanism, publishes the execution transaction containing the execution amount and the executed user identification to the blockchain; further based on the execution amount, from the executed user Identify the deduction from the locked amount of the corresponding property account.
  • any node in the judicial blockchain network as the executing party device initiates execution of the property of the executed user.
  • the executor device first obtains the execution amount and the executed user identification, and then sends the execution amount and the executed user identification to the blockchain network for property execution.
  • FIG. 3 is a schematic structural diagram of another blockchain-based property execution system provided by an embodiment of this specification.
  • the blockchain network responsible for managing savings accounts which can be composed of banks
  • the blockchain network responsible for managing pension accounts may It is composed of the pension management institutions in various places
  • the blockchain network responsible for managing the provident fund accounts which can be composed of various provident fund management institutions.
  • any node in the judicial blockchain network as the executing party device initiates execution of the property of the executed user.
  • the executor device first obtains the execution amount and the executed user identification, and then selects at least one property account of the executed user as the target property account according to the execution amount and the locked sub-amount of each property account of the executed user (in turn select pension Gold account, provident fund account as the target property account), and determine the corresponding amount of each target property account. Then, the executor's device can execute property execution for the blockchain network corresponding to each target property account.
  • the embodiment of this specification also correspondingly provides a blockchain-based property execution device.
  • the user for each user, the user ’s property account Part or all of the amount is set as the locked amount that the executed user has no right to dispose of, and the device includes:
  • the obtaining module 401 obtains the execution amount and the executed user identification
  • the sending module 402 sends the execution amount and the executed user identification to the blockchain network; the blockchain network is responsible for managing the user's property account, so that each node in the blockchain network is based on consensus
  • the mechanism publishes the execution transaction including the execution amount and the executed user ID to the blockchain, and based on the execution amount, debits the locked amount of the property account corresponding to the executed user ID.
  • FIG. 5 shows a schematic diagram of a more specific hardware structure of a computing device provided by an embodiment of the present specification.
  • the device may include: a processor 1010, a memory 1020, an input / output interface 1030, a communication interface 1040, and a bus 1050.
  • the processor 1010, the memory 1020, the input / output interface 1030, and the communication interface 1040 realize the communication connection between the devices within the device through the bus 1050.
  • the processor 1010 may be implemented by a general-purpose CPU (Central Processing Unit, central processing unit), a microprocessor, an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), or one or more integrated circuits, etc. Programs to implement the technical solutions provided by the embodiments of this specification.
  • the memory 1020 may be implemented in the form of ROM (Read Only Memory, Read Only Memory), RAM (Random Access Memory, Random Access Memory), static storage devices, and dynamic storage devices.
  • the memory 1020 may store an operating system and other application programs. When the technical solutions provided by the embodiments of the present specification are implemented by software or firmware, related program codes are stored in the memory 1020 and are called and executed by the processor 1010.
  • the input / output interface 1030 is used to connect input / output modules to realize information input and output.
  • the input / output / module can be configured as a component in the device (not shown in the figure), or can be externally connected to the device to provide corresponding functions.
  • the input device may include a keyboard, mouse, touch screen, microphone, various sensors, etc.
  • the output device may include a display, a speaker, a vibrator, an indicator light, and the like.
  • the communication interface 1040 is used to connect a communication module (not shown in the figure) to implement communication interaction between the device and other devices.
  • the communication module can realize communication through a wired method (such as USB, network cable, etc.), and can also realize communication through a wireless method (such as mobile network, WIFI, Bluetooth, etc.).
  • the bus 1050 includes a path for transferring information between various components of the device (eg, processor 1010, memory 1020, input / output interface 1030, and communication interface 1040).
  • the device may also include necessary for normal operation Other components.
  • the above-mentioned device may also include only the components necessary to implement the solutions of the embodiments of the present specification, rather than including all the components shown in the figures.
  • Embodiments of this specification also provide a computer-readable storage medium on which a computer program is stored, which when executed by a processor implements the functions of the method shown in FIG. 1.
  • Computer-readable media including permanent and non-permanent, removable and non-removable media, can store information by any method or technology.
  • the information may be computer readable instructions, data structures, modules of programs, or other data.
  • Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, read-only compact disc read-only memory (CD-ROM), digital versatile disc (DVD) or other optical storage, Magnetic tape cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission media can be used to store information that can be accessed by computing devices.
  • computer-readable media does not include temporary computer-readable media (transitory media), such as modulated data signals and carrier waves.
  • the system, method, module or unit explained in the above embodiments may be implemented by a computer chip or entity, or by a product with a certain function.
  • a typical implementation device is a computer, and the specific form of the computer may be a personal computer, a laptop computer, a cellular phone, a camera phone, a smart phone, a personal digital assistant, a media player, a navigation device, an email sending and receiving device, and a game control Desk, tablet computer, wearable device, or any combination of these devices.

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Abstract

L'invention concerne un procédé et un système d'exécution de bien basée sur une chaîne de blocs. Le procédé consiste à : configurer, pour chaque utilisateur, une partie ou la totalité d'une valeur monétaire dans un compte de biens de l'utilisateur en tant que valeur monétaire verrouillée dont l'utilisateur, qui est concerné par l'exécution, n'a pas l'autorisation de disposer, le compte de biens de l'utilisateur étant géré par un réseau de chaîne de blocs ; et lorsqu'une partie d'exécution a besoin d'effectuer une exécution de bien concernant ledit utilisateur, envoyer une valeur monétaire d'exécution requise et un identifiant d'utilisateur de l'utilisateur au réseau de chaîne de blocs directement, et après que chaque nœud dans le réseau de chaîne de blocs ait publié, sur une chaîne de blocs, une transaction d'exécution comprenant la valeur monétaire d'exécution et l'identifiant de l'utilisateur pour la conservation de preuve, en déduire, sur la base de la valeur monétaire d'exécution, une valeur monétaire de la valeur monétaire verrouillée dans un compte de biens correspondant à l'identifiant de l'utilisateur.
PCT/CN2019/105999 2018-10-31 2019-09-16 Procédé et système d'exécution de bien basée sur une chaîne de blocs WO2020088130A1 (fr)

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CN109636597A (zh) * 2018-10-31 2019-04-16 阿里巴巴集团控股有限公司 一种基于区块链的财产执行方法及系统
US10984417B2 (en) 2019-04-25 2021-04-20 Advanced New Technologies Co., Ltd. Blockchain-based data synchronization system, method, apparatus, and electronic device
CN110188138A (zh) * 2019-04-25 2019-08-30 阿里巴巴集团控股有限公司 基于联盟链的数据同步系统、方法、装置及电子设备
CN110245778B (zh) * 2019-05-07 2023-10-31 创新先进技术有限公司 分摊数据检测方法以及装置
CN111133734B (zh) 2019-08-12 2022-05-27 创新先进技术有限公司 基于区块链的判决执行
CN111427956A (zh) * 2020-03-26 2020-07-17 中国建设银行股份有限公司 基于区块链的数字资产清算方法及装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107077675A (zh) * 2016-12-30 2017-08-18 深圳前海达闼云端智能科技有限公司 基于区块链的货币管理方法和系统
CN107248074A (zh) * 2017-03-29 2017-10-13 阿里巴巴集团控股有限公司 一种基于区块链的业务处理方法及设备
US20180300694A1 (en) * 2018-05-14 2018-10-18 Beijing Good Fortune Innovative Intelligence Technology Co.Ltd Method for intelligently selecting accounting node of blockchain
CN109636597A (zh) * 2018-10-31 2019-04-16 阿里巴巴集团控股有限公司 一种基于区块链的财产执行方法及系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8275704B2 (en) * 1999-11-05 2012-09-25 Lead Core Fund, L.L.C. Systems and methods for authorizing an allocation of an amount between transaction accounts
WO2013172852A1 (fr) * 2012-05-18 2013-11-21 Jpmorgan Chase Bank, N.A. Gestion et compensation dynamiques de transactions au moyen de règles exécutables
US20170132625A1 (en) * 2015-11-05 2017-05-11 Mastercard International Incorporated Method and system for use of a blockchain in a transaction processing network
CN107067255B (zh) * 2017-02-27 2019-02-26 腾讯科技（深圳）有限公司 区块链中账户的处理方法和装置
CN107292735A (zh) * 2017-05-27 2017-10-24 唐盛（北京）物联技术有限公司 一种基于区块链技术的抵押融资方法及系统
CN108629584B (zh) * 2018-04-25 2022-07-01 常海峰 基于区块链的付款方法、装置及计算机可读存储介质

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107077675A (zh) * 2016-12-30 2017-08-18 深圳前海达闼云端智能科技有限公司 基于区块链的货币管理方法和系统
CN107248074A (zh) * 2017-03-29 2017-10-13 阿里巴巴集团控股有限公司 一种基于区块链的业务处理方法及设备
US20180300694A1 (en) * 2018-05-14 2018-10-18 Beijing Good Fortune Innovative Intelligence Technology Co.Ltd Method for intelligently selecting accounting node of blockchain
CN109636597A (zh) * 2018-10-31 2019-04-16 阿里巴巴集团控股有限公司 一种基于区块链的财产执行方法及系统

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