WO2022039192A1 - プログラム及び情報処理方法 - Google Patents
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Definitions
- the present invention relates to a program and an information processing method, and particularly to a technique for managing investment and profit sharing using a blockchain.
- Blockchain technology can also be regarded as a kind of distributed database technology that records a huge ledger that records the transaction history of all participants and shares it with all participants. Therefore, the blockchain technology can be applied to various transactions other than currency, and it has been proposed to use the blockchain as a trail when concluding a contract between a plurality of parties (see Patent Document 1). ).
- Non-Patent Document 1 discloses STO (Security Token Offerings) that digitizes securities such as stocks and bonds, rights such as patents and service usage rights, and uses them for financing using blockchain technology. .. STO is a new financing method using tokens realized by blockchain technology. Entrepreneurs and others can raise funds from investors through STO. Since STOs are digitized securities, investors can receive dividends and can also monetize STOs by selling them at online exchanges.
- STO Security Token Offerings
- the stock price and its dividends depend on the performance of the business of the entrepreneur who received the investment.
- the inventor of the present application recognized the possibility of increasing transparency from investment to profit distribution by using the token realized by the blockchain by using the blockchain technology having the smart contract function.
- the present invention has been made in view of these points, and an object of the present invention is to provide a technique for enhancing transparency from investment to profit distribution in economic activities using tokens.
- the first aspect of the present invention is a program for realizing the function of the fund contract implemented in the blockchain on the computer in the blockchain in which the contract function is implemented.
- This program has a function to acquire investment conditions including the investment end date, investor beneficiary conditions, and profit calculation base period set by the creator of the fund contract, and total investment tokens, which is the total of tokens invested by the investor. Is acquired from the investment management server that manages the investment and registered in the blockchain, and the creator associated with the total investment token is associated with the creator, provided that the end date of the investment has passed.
- a function to send to the terminal a function to acquire a profit token which is a profit obtained based on the usage right of the content set by the creator to another person, and a function to register the profit token as a deposit in the blockchain.
- the computer is realized with a function of transmitting to the creator terminal up to the number of tokens that can be withdrawn by the creator.
- the program invests the distributable token in the computer. Further, the function of allocating according to the investment rate set for each investor and the function of transmitting the allocated token to the terminal associated with each investor may be further realized.
- the investment condition may further include the number of investment upper limit tokens that determine the upper limit of investment
- the program may include the investment upper limit token on the computer after the investment end date or the total investment token is the investment upper limit token. If at least one of the numbers is reached, the function of prohibiting the acceptance of new investment may be further realized.
- the investment condition may further include a dissolution condition for dissolving the investment, and the program has a function of accepting a vote from the investor as to whether or not to dissolve the investment to the computer. If the voting satisfies the dissolution condition, the function of allocating the deposit registered in the blockchain to the investor according to the investment rate set for each investor may be further realized. good.
- the function of acquiring the revenue token may acquire the revenue token from another blockchain that stores the revenue obtained based on the usage right of the content.
- a computer-readable recording medium on which this program is recorded may be provided, or this program may be transmitted over a communication line.
- the second aspect of the present invention is an information processing method executed by a computer processor that executes a function of a fund contract implemented in a blockchain in which a contract function is implemented.
- the processor obtains the investment conditions including the investment end date, the investor beneficiary condition, and the profit calculation reference period set by the creator of the fund contract, and the total of the tokens invested by the investor. Associate the total investment token with the creator, provided that the step of acquiring a total investment token from the investment management server that manages the investment and registering it in the blockchain and the end date of the investment have passed.
- a step to send to the creator terminal a step to acquire a profit token which is a profit obtained based on the usage right of the content set by the creator to another person, and a blockchain with the profit token as a deposit.
- the step of transmitting to the creator terminal is executed up to the number of tokens that can be withdrawn by the creator, which is the number of tokens multiplied.
- FIG. 1 is a schematic diagram for explaining an outline of an embodiment.
- the blockchain B according to the embodiment is a private blockchain, the creator terminal Ta used by the creator A, the plurality of investor terminals Ti used by the plurality of investors I, and the investment management for managing the investment. It is configured by connecting the servers S in such a manner that they can communicate with each other.
- the creator A is, for example, a creator of content such as a character, or a licensee who manufactures a product licensed from the creator A, and is an investor in order to conduct a business using the content. Solicit investment from I.
- the term "creator A" is used for convenience, including the licensee who manufactures the product licensed from the creator A.
- Blockchain B is a blockchain that implements a contract function, and is realized by, for example, Ethereum.
- a contract is a process executed at the time of a transaction and is implemented by a contract program P written using a predetermined programming language.
- the investor I invests, the remittance of the investment to the creator A, and the creator A It realizes the function of managing the acquired profit and managing the distribution of the profit to the investor I and the creator A.
- Creator A creates investment conditions that define the conditions for investment and registers them in blockchain B.
- the investment conditions include the investment start date, investment end date, investor beneficiary condition, profit calculation base period, investment upper limit amount, investment or cash amount, investor beneficiary condition, and investment dissolution condition.
- the investment conditions can be confirmed on all the investor terminals Ti participating in the blockchain B. Details of each item included in the investment conditions will be described later.
- tokens are a virtual currency using the blockchain B.
- the exchange is realized by a server (not shown) connected to the Internet. Investor I can purchase tokens in money online or convert tokens into money by using the exchange.
- the investment management server S is a server that manages the investment of the investor I in the creator A. Investor I who accepts the investment conditions registered by Creator A invests in Creator A using tokens.
- the creator terminal Ta acquires the total investment token after the investment end date included in the investment conditions has elapsed. (5) If the creator A has not yet searched for the content C when the investment is received, the creator A cashes the total investment token and creates the content C based on the cash. (6) Creator A licenses the right to use the created content to a third party F, and acquires the usage fee as revenue. In the example shown in FIG. 1, the creator A licenses the usage right of the penguins character, which is the created content C, to a third party F to obtain a usage fee.
- the third party F which is a licensee, manufactures and sells mugs and T-shirts with content C, and manufactures and sells videos with content C as the main character.
- the usage fee acquired by the creator A from the third party F is registered in the blockchain B as a profit token. Revenue tokens deposited during the revenue calculation base period are distributed to creator A up to the number of tokens that can be withdrawn by the creator.
- the investment management server S deletes the token assigned to the investor from the blockchain B and also deletes the cash corresponding to the erased token of the investor. Transfer to a bank account.
- the blockchain B can manage a series of flows from the investment by the investor I to the profit distribution by using the smart contract function.
- blockchain B can increase transparency from investment to profit distribution in economic activities using tokens.
- blockchain B can also enhance non-tampering and robustness from investment to profit distribution in economic activities using tokens. Investors will be more transparent in the economic activities of the investees, making it easier for them to decide whether or not to invest. For the creator A who receives the investment, it is effective in that it becomes easier to receive the investment from the investor and it becomes easier to collect the funds for the business.
- FIG. 2 is a diagram schematically showing a functional configuration of the information processing apparatus 1 according to the embodiment.
- the information processing device 1 is a computer for realizing the function of the fund contract implemented in the blockchain B in the blockchain B on which the contract function is implemented, and specifically manages the blockchain B. It is a node.
- the information processing device 1 includes a storage unit 2 and a control unit 3.
- each functional block shows not a hardware (device) unit configuration but a functional unit configuration. Therefore, the functional block shown in FIG. 2 may be mounted in a single device, or may be mounted in a plurality of devices separately. Data can be exchanged between functional blocks via any means such as a data bus, a network, and a portable storage medium.
- the storage unit 2 includes a ROM (Read Only Memory) for storing the BIOS (Basic Input Output System) of the computer that realizes the information processing device 1, a RAM (Random Access Memory) that serves as a work area for the information processing device 1, and an OS ( Operating System), a contract program P for realizing the contract function implemented in the blockchain B, an HDD (Hard Disk Drive) or SSD (Solid State Drive) that stores various information referred to when the contract program P is executed. ) Etc. is a large-capacity storage device.
- BIOS Basic Input Output System
- BIOS Basic Input Output System
- RAM Random Access Memory
- OS Operating System
- Etc. is a large-capacity storage device.
- the control unit 3 is a processor such as a CPU (Central Processing Unit) or GPU (Graphics Processing Unit) of the information processing device 1, and by executing a program stored in the storage unit 2, the investment management unit 30 and the profit management unit are executed. It functions as 31 and the distribution unit 32.
- CPU Central Processing Unit
- GPU Graphics Processing Unit
- the investment management unit 30 manages the investment made by the investor I to the creator A.
- the profit management unit 31 manages the profit obtained from the third party F based on the right to use the content.
- the distribution unit 32 manages the distribution of the profit obtained by the creator A and the distribution of the deposit at the time of the dissolution of the investment.
- the investment management unit 30, the profit management unit 31, and the distribution unit 32 will be described with reference to FIGS. 3, 4, and 5.
- FIG. 3 is a diagram schematically showing the functional configuration of the investment management unit 30 according to the embodiment.
- the investment management unit 30 includes a condition acquisition unit 300, an investment registration unit 301, an investment transmission unit 302, and an investment prohibition unit 303.
- the condition acquisition unit 300 acquires the investment conditions including the investment end date, the investor beneficiary condition, and the profit calculation base period set by the creator A who is the creator of the fund contract.
- the investment conditions set by the creator A are registered in the blockchain B.
- the condition acquisition unit 300 acquires investment conditions with reference to the blockchain B.
- the investment registration unit 301 acquires the total investment token, which is the total of the tokens invested by the investor, from the investment management server S that manages the investment, and registers it in the blockchain B.
- FIG. 4 is a diagram schematically showing the configuration of the blockchain B according to the embodiment.
- the blockchain B is information in which a plurality of blocks are connected.
- Each of the plurality of blocks includes a hash value, a nonce value, a total investment token, a deposit, a list of investors / investment, and investment conditions of information indicating the immediately preceding block.
- the nonce value is information used to ensure that the hash value of the block meets certain conditions.
- the investment conditions include the investment start date, investment end date, profit calculation base period, investor beneficiary condition, investment upper limit amount, investment lower limit amount, and dissolution condition.
- the investment start date and investment end date specify the period during which the investor I can invest. Investor I cannot invest in Creator A before the investment start date. Similarly, the investor I cannot invest in the creator A even after the end date of the investment has elapsed.
- the upper limit of investment and the lower limit of investment specify the total amount of money that investor I can invest. If the total investment token is less than the investment or cash amount even after the investment end date has passed, the investment will not be established and the investment will be returned to each investor I. Further, if the total investment token reaches the investment upper limit amount by the investment end date, the investor I cannot make a new investment even if the investment end date has not passed.
- the profit calculation base period determines the timing at which the creator A distributes the profit obtained based on the license usage right to each investor I and the creator A. Specific examples of the profit calculation base period are, for example, one year, six months, three months, and the like. Every time the profit calculation base period elapses from the end date of investment, the profit obtained during that period is distributed to each investor I and creator A.
- the investor beneficiary condition is a condition referred to for determining whether or not to allocate the profit earned by the creator A to the investor I during the profit calculation base period.
- Specific examples of investor beneficiary conditions are predetermined ratios. If the number of tokens deposited during the revenue calculation base period exceeds the number of tokens obtained by multiplying the total investment tokens by the ratio determined by the investor beneficiary conditions, the excess tokens will be distributed to the investor I.
- the dissolution condition is a condition referred to for determining whether or not to dissolve the investment solicited by the creator A.
- a specific example of the dissolution condition is a predetermined ratio. If the number of Investors I exceeds the total number of Investors I multiplied by the ratio specified by the dissolution conditions, the investment will be dissolved. When the investment is dissolved, the profit tokens deposited at that time are distributed according to the investment ratio of each investor I.
- Whether or not to dissolve the investment is determined by voting by each investor I, but the weight of the vote of each investor I may be changed according to the investment rate of each investor I. Specifically, the larger the investment rate of the investor I, the heavier the voting weight may be. In addition, there may be an upper limit on the weight of voting.
- the investment transmission unit 302 transmits the total investment token to the creator terminal Ta associated with the creator A, provided that the investment end date has passed.
- the creator A creates the content C based on the funds obtained by cashing the token transmitted to the creator terminal Ta.
- the creator A licenses the usage right of the created content C to a third party, and acquires the usage fee of the license as the profit obtained based on the usage right of the content C.
- the license usage fee (revenue obtained based on the right to use the content C) is, for example, determined by the third party F according to the sales amount of the product with the content C, and the third party F is the creator. It is the money to be paid to A. Further, the license usage fee may be determined according to the number of sales, not the sales amount of the product to which the content C is attached by the third party F. In any case, the revenue of the creator A obtained based on the usage right of the content C is managed by the license revenue management server (not shown) that manages the license usage fee.
- the license revenue management server manages the revenue of the creator A using the same blockchain B as the blockchain B having the fund contract function according to the embodiment.
- FIG. 5 is a diagram schematically showing the functional configuration of the profit management unit 31 according to the embodiment.
- the revenue management unit 31 includes a revenue acquisition unit 310, a revenue registration unit 311, a revenue transmission unit 312, and a dissolution reception unit 313.
- the profit acquisition unit 310 acquires a profit token, which is the profit obtained based on the usage right of the content C set by the creator A to another person (third party F). Specifically, the revenue acquisition unit 310 acquires the revenue obtained by the creator A based on the usage right of the content C in the form of a token by inquiring to the license revenue management server.
- the license revenue management server manages the revenue of the creator A by using another blockchain different from the blockchain B having the fund contract function according to the embodiment. Therefore, the revenue acquisition unit 310 acquires revenue tokens from another blockchain that stores revenue obtained based on the right to use the content.
- the revenue registration unit 311 registers the revenue token acquired by the revenue acquisition unit 310 in the blockchain B as a deposit.
- the token registered as a deposit on the blockchain B by the revenue registration unit 311 cannot be withdrawn by anyone including creator A and investor I, except for a specific period specified by the revenue calculation base period.
- the revenue transmission unit 312 transmits all or part of the revenue tokens deposited during the revenue calculation base period to the creator terminal Ta after the revenue calculation base period has elapsed. More specifically, the revenue transmission unit 312 has all or one of the deposited revenue tokens up to the number of tokens that can be withdrawn by the creator, which is the number of tokens obtained by multiplying the total investment token by the ratio included in the investor beneficiary condition. Send the part to the creator terminal Ta.
- Creator A can use the profit tokens deposited during the profit calculation base period as funds within the range specified by the investor beneficiary conditions.
- the creator A can actively invest in the creation of the content C in order to increase the profit based on the usage right of the content C.
- the distribution unit 32 determines that the number of tokens deposited during the revenue calculation base period is greater than the creator withdrawable tokens, that is, the tokens deposited during the revenue calculation base period minus the number of creator withdrawable tokens. When the distributable token is larger than 0, the distributable token is distributed according to the investment rate set for each investor I. The distribution unit 32 transmits the tokens distributed to each investor I to the investor terminal Ti associated with each investor I.
- each investor I invests a part of the profit acquired by the creator A on condition that the profit acquired by the creator A based on the usage right of the content C exceeds the token that can be withdrawn by the creator. Can be obtained according to.
- the investment conditions set by the creator A include the investment end date indicating the end of the investment period and the number of investment upper limit tokens that determine the investment upper limit. Therefore, the investment prohibition unit 303 prohibits the acceptance of new investment if at least one of the investment end date has passed and the total investment token reaches the investment upper limit token number. As a result, the investment prohibition unit 303 can guarantee the effectiveness of the investment conditions specified by the creator A.
- the investment conditions set by the creator A include the dissolution conditions for dissolving the investment. Therefore, the dissolution reception unit 313 accepts a vote from the investor as to whether or not to dissolve the investment. If the vote received by the dissolution reception unit 313 satisfies the dissolution condition, the distribution unit 32 distributes the deposit registered in the blockchain B to the investor I according to the investment rate set for each investor I. It is transmitted to the investor terminal Ti corresponding to each investor I. As a result, the distribution unit 32 can automate the settlement process after the investment is dissolved.
- FIG. 6 is a flowchart for explaining the flow of information processing executed by the information processing apparatus 1 according to the embodiment.
- the processing in this flowchart is roughly classified into investment management processing, profit management processing, and dissolution processing.
- the processing in this flowchart is executed in each information processing device 1 that executes the function of the fund contract implemented in the blockchain B on which the contract function is implemented. Therefore, the processing in this flowchart executed by each information processing device 1 starts when the information processing device 1 is started.
- the condition acquisition unit 300 reads out from the blockchain B the investment conditions including the investment end date, the investor beneficiary condition, and the profit calculation base period set by the creator A who is the creator of the fund contract (S2).
- the investment registration unit 301 accepts investment from investor I who approves the investment conditions set by creator A (S4).
- step S6 Until the end date of investment specified in the investment conditions (No of S6), the investment registration department 301 will continue to accept investment. After the end date of the investment specified in the investment conditions has passed (Yes in S6), the investment transmission unit 302 has the total investment token, which is the total number of tokens invested by the investor I, associated with the creator A. (S8). As described above, the four steps from step S2 to step S8 constitute the investment management process.
- the revenue acquisition unit 310 acquires revenue tokens from another blockchain that stores revenue obtained based on the right to use the content (S10). If the dissolution reception unit 313 has not received a vote from the investor I that satisfies the dissolution condition (No in S12) and the profit calculation base period has expired (Yes in step S14), the profit transmission unit 312 has the profit calculation base period. All or part of the profit tokens deposited during the period are transmitted to the creator terminal Ta up to the number of tokens that can be withdrawn by the creator (S16). In addition, the distribution unit 32 distributes the distributable tokens, which are tokens obtained by subtracting the number of tokens that can be withdrawn by the creator from the tokens deposited during the profit calculation base period, according to the investment rate set for each investor I. , Sent to the investor terminal Ti (S18). As described above, the five steps from step S10 to step S18 constitute the profit management process.
- Unit 310 Until the dissolution reception unit 313 does not accept the vote that satisfies the dissolution condition from the investor I (No in S12) and the profit calculation reference period elapses (No in step S14), the profit is acquired by returning to step S10.
- Unit 310 continues to acquire revenue tokens. Further, when the distribution unit 32 distributes the profit to the investor I, a new profit calculation base period starts, and the profit acquisition unit 310 starts receiving the profit token.
- the distribution unit 32 makes a deposit registered in the blockchain B according to the investment rate set for each investor I. Dissolution processing is executed by allocating and transmitting to the investor terminal Ti (S20). When the distribution unit 32 executes the dissolution process, the process in this flowchart ends.
- the information processing apparatus 1 can enhance the transparency from investment to profit distribution in economic activities using tokens.
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Abstract
Description
図1は、実施の形態の概要を説明するための模式図である。実施の形態に係るブロックチェーンBはプライベートなブロックチェーンであり、作成者Aが使用する作成者端末Ta、複数の出資者Iがそれぞれ使用する複数の出資者端末Ti、及び出資を管理する出資管理サーバSが互いに通信可能な態様で接続することによって構成されている。本実施の形態において、作成者Aは、例えばキャラクター等のコンテンツの作成者、又は作成者Aからライセンスを受けた製品の製造等を行うライセンシーであり、コンテンツを用いた事業をするために出資者Iから出資を募る。以下、本明細書においては、作成者Aからライセンスを受けた製品の製造等を行うライセンシーも含めて、便宜上「作成者A」と記載する。
(5)作成者Aは、出資を受けたときにはまだコンテンツCを捜索していない場合には、総出資トークンを現金化し、それを元手にコンテンツCを創作する。
(6)作成者Aは、創作したコンテンツの利用権を第三者Fにライセンスし、その使用料を収益として取得する。図1に示す例では、作成者Aは創作したコンテンツCであるペンギンのキャラクターの利用権を第三者Fにライセンスして使用料を得ている。ライセンシーである第三者Fは、コンテンツCを付したマグカップやTシャツを製造販売したり、コンテンツCを主人公とする動画を製造販売したりしている。
図2は、実施の形態に係る情報処理装置1の機能構成を模式的に示す図である。情報処理装置1は、コントラクト機能が実装されているブロックチェーンBにおいて、ブロックチェーンBに実装された資金コントラクトの機能を実現するためのコンピュータであり、具体的にはブロックチェーンBを管理しているノード(Node)である。情報処理装置1は、記憶部2と制御部3とを備える。
図6は、実施の形態に係る情報処理装置1が実行する情報処理の流れを説明するためのフローチャートである。本フローチャートにおける処理は、出資管理処理、収益管理処理、及び解散処理に大別される。
以上説明したように、実施の形態に係るブロックチェーンBを実行することにより、情報処理装置1は、トークンを用いた経済活動において、出資から収益配分までの透明性を高めることができる。
2・・・記憶部
3・・・制御部
30・・・出資管理部
300・・・条件取得部
301・・・出資登録部
302・・・出資送信部
303・・・出資禁止部
31・・・収益管理部
310・・・収益取得部
311・・・収益登録部
312・・・収益送信部
313・・・解散受付部
32・・・配分部
B・・・ブロックチェーン
P・・・コントラクトプログラム
S・・・出資管理サーバ
Ta・・・作成者端末
Ti・・・出資者端末
Claims (6)
- コントラクト機能が実装されているブロックチェーンにおいて、当該ブロックチェーンに実装された資金コントラクトの機能をコンピュータに実現させるためのプログラムであって、
前記資金コントラクトの作成者が定めた出資終了日、出資者受益条件、及び収益算定基準期間を含む出資条件を取得する機能と、
出資者が出資したトークンの総計である総出資トークンを、前記出資を管理する出資管理サーバから取得して前記ブロックチェーンに登録する機能と、
前記出資終了日を経過していることを条件として、総出資トークンを前記作成者に関連付けられた作成者端末に送信する機能と、
前記作成者が他者に設定したコンテンツの利用権に基づいて得られた収益である収益トークンを取得する機能と、
前記収益トークンをデポジットとして前記ブロックチェーンに登録する機能と、
前記収益算定基準期間の間にデポジットされた収益トークンの全部又は一部を、前記収益算定基準期間の経過後に、前記総出資トークンに前記出資者受益条件に含まれる割合を乗じたトークン数である作成者引き出し可能トークン数を上限として、前記作成者端末に送信する機能と、
を前記コンピュータに実現させるプログラム。 - 前記コンピュータに、
前記収益算定基準期間の間にデポジットされたトークンから前記作成者引き出し可能トークン数を減じたトークンである配分可能トークンが0より大きい場合、当該配分可能トークンを前記出資者それぞれに設定された出資率に応じて配分する機能と、
配分したトークンを前記出資者それぞれに関連付けられた端末に送信する機能と、
をさらに実現させる請求項1に記載のプログラム。 - 前記出資条件は、出資の上限額を定める出資上限トークン数をさらに含んでおり、
前記プログラムは、前記コンピュータに、
前記出資終了日を経過するか、又は前記総出資トークンが前記出資上限トークン数に到達するかの少なくとも一方を満たす場合、新たな出資の受付を禁止する機能をさらに実現させる、
請求項1又は2に記載のプログラム。 - 前記出資条件は、前記出資を解散するための解散条件をさらに含んでおり、
前記プログラムは、前記コンピュータに、
前記出資者から前記出資を解散するか否かの投票を受け付ける機能と、
受け付けた前記投票が前記解散条件を満たす場合、前記ブロックチェーンに登録されている前記デポジットを前記出資者それぞれに設定された出資率に応じて前記出資者に配分する機能と、
をさらに実現させる請求項1から3のいずれか1項に記載のプログラム。 - 前記収益トークンを取得する機能は、前記コンテンツの利用権に基づいて得られた収益を格納する他のブロックチェーンから、前記収益トークンを取得する、
請求項1から4のいずれか1項に記載のプログラム。 - コントラクト機能が実装されているブロックチェーンに実装された資金コントラクトの機能を実行するコンピュータのプロセッサが、
前記資金コントラクトの作成者が定めた出資終了日、出資者受益条件、及び収益算定基準期間を含む出資条件を取得するステップと、
出資者が出資したトークンの総計である総出資トークンを、前記出資を管理する出資管理サーバから取得して前記ブロックチェーンに登録するステップと、
前記出資終了日を経過していることを条件として、総出資トークンを前記作成者に関連付けられた作成者端末に送信するステップと、
前記作成者が他者に設定したコンテンツの利用権に基づいて得られた収益である収益トークンを取得するステップと、
前記収益トークンをデポジットとして前記ブロックチェーンに登録するステップと、
前記収益算定基準期間の間にデポジットされた収益トークンの全部又は一部を、前記収益算定基準期間の経過後に、前記総出資トークンに前記出資者受益条件に含まれる割合を乗じたトークン数である作成者引き出し可能トークン数を上限として、前記作成者端末に送信するステップと、
を実行する情報処理方法。
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JP2002099733A (ja) * | 2000-09-26 | 2002-04-05 | Dentsu Inc | プロジェクト投資仲介システム |
JP2002288431A (ja) * | 2001-01-18 | 2002-10-04 | Hidekazu Hatakeyama | 金融仲介循環機能を有する投資証券化事業の方法 |
JP2003099598A (ja) * | 2001-09-25 | 2003-04-04 | Moode:Kk | 集配金管理装置およびそのシステムと記憶媒体とwebサーバ |
US20170221029A1 (en) * | 2015-11-06 | 2017-08-03 | Cable Television Laboratories, Inc | Blockchaining systems and methods for frictionless media |
JP2019191744A (ja) * | 2018-04-20 | 2019-10-31 | 株式会社ウインライト | 活動資金のための出資公募システム |
JP2020013405A (ja) * | 2018-07-19 | 2020-01-23 | 株式会社ユナイテッドスマイルズ | 情報処理方法、情報処理装置及びプログラム |
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JP2002099733A (ja) * | 2000-09-26 | 2002-04-05 | Dentsu Inc | プロジェクト投資仲介システム |
JP2002288431A (ja) * | 2001-01-18 | 2002-10-04 | Hidekazu Hatakeyama | 金融仲介循環機能を有する投資証券化事業の方法 |
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US20170221029A1 (en) * | 2015-11-06 | 2017-08-03 | Cable Television Laboratories, Inc | Blockchaining systems and methods for frictionless media |
JP2019191744A (ja) * | 2018-04-20 | 2019-10-31 | 株式会社ウインライト | 活動資金のための出資公募システム |
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