CN109376552A - 一种基于区块链存证的证据采集方法及系统 - Google Patents
一种基于区块链存证的证据采集方法及系统 Download PDFInfo
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- CN109376552A CN109376552A CN201810954378.3A CN201810954378A CN109376552A CN 109376552 A CN109376552 A CN 109376552A CN 201810954378 A CN201810954378 A CN 201810954378A CN 109376552 A CN109376552 A CN 109376552A
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Abstract
Description
Claims (18)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
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CN201810954378.3A CN109376552A (zh) | 2018-08-21 | 2018-08-21 | 一种基于区块链存证的证据采集方法及系统 |
TW108108443A TWI754795B (zh) | 2018-08-21 | 2019-03-13 | 基於區塊鏈存證的證據採集方法、系統、裝置及電腦設備 |
EP19852993.5A EP3734489B1 (en) | 2018-08-21 | 2019-06-25 | Evidence collection method and system based on blockchain evidence storage |
PCT/CN2019/092635 WO2020038095A1 (zh) | 2018-08-21 | 2019-06-25 | 一种基于区块链存证的证据采集方法及系统 |
SG11202007258SA SG11202007258SA (en) | 2018-08-21 | 2019-06-25 | Blockchain ledger-based evidence acquisition method and system |
US16/938,810 US20200357005A1 (en) | 2018-08-21 | 2020-07-24 | Blockchain ledger-based evidence acquisition method and system |
Applications Claiming Priority (1)
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CN201810954378.3A CN109376552A (zh) | 2018-08-21 | 2018-08-21 | 一种基于区块链存证的证据采集方法及系统 |
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CN109376552A true CN109376552A (zh) | 2019-02-22 |
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CN201810954378.3A Pending CN109376552A (zh) | 2018-08-21 | 2018-08-21 | 一种基于区块链存证的证据采集方法及系统 |
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US (1) | US20200357005A1 (zh) |
EP (1) | EP3734489B1 (zh) |
CN (1) | CN109376552A (zh) |
SG (1) | SG11202007258SA (zh) |
TW (1) | TWI754795B (zh) |
WO (1) | WO2020038095A1 (zh) |
Cited By (12)
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CN110287167A (zh) * | 2019-05-31 | 2019-09-27 | 安徽中科智链信息科技有限公司 | 一种基于区块链技术的遗嘱管理系统及方法 |
CN110334542A (zh) * | 2019-06-20 | 2019-10-15 | 阿里巴巴集团控股有限公司 | 一种网络证据保全、网络证据存证校验方法及装置 |
CN110414956A (zh) * | 2019-08-09 | 2019-11-05 | 北京阿尔山区块链联盟科技有限公司 | 数字资产的转让方法、装置及服务器 |
WO2020038095A1 (zh) * | 2018-08-21 | 2020-02-27 | 阿里巴巴集团控股有限公司 | 一种基于区块链存证的证据采集方法及系统 |
CN110868300A (zh) * | 2019-05-17 | 2020-03-06 | 北京安妮全版权科技发展有限公司 | 区块链存证方法及系统 |
CN111159474A (zh) * | 2020-04-03 | 2020-05-15 | 腾讯科技(深圳)有限公司 | 基于区块链的多线取证方法、装置、设备及存储介质 |
CN112085625A (zh) * | 2020-09-14 | 2020-12-15 | 深圳移动互联研究院有限公司 | 一种基于区块链存证的证据收集方法、装置、计算机设备及存储介质 |
CN112235323A (zh) * | 2020-12-11 | 2021-01-15 | 腾讯科技(深圳)有限公司 | 基于区块链的取证方法及装置、电子设备和可读存储介质 |
CN112784285A (zh) * | 2020-12-29 | 2021-05-11 | 上海律桐智能信息科技有限公司 | 取证系统 |
TWI753426B (zh) * | 2020-05-08 | 2022-01-21 | 讀懂科技股份有限公司 | 線上保險金給付請求處理方法 |
CN114726843A (zh) * | 2021-01-05 | 2022-07-08 | 中国移动通信有限公司研究院 | 电话存证方法、电话查证方法、相关装置及通信设备 |
CN115865378A (zh) * | 2023-02-22 | 2023-03-28 | 中科云证科技(杭州)有限公司 | 一种基于区块链的流媒体实时存证与校验方法 |
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US11449491B2 (en) * | 2019-01-14 | 2022-09-20 | PolySign, Inc. | Preventing a transmission of an incorrect copy of a record of data to a distributed ledger system |
US11610277B2 (en) * | 2019-01-25 | 2023-03-21 | Open Text Holdings, Inc. | Seamless electronic discovery system with an enterprise data portal |
CN112104517B (zh) * | 2020-11-23 | 2021-02-05 | 腾讯科技(深圳)有限公司 | 一种基于区块链网络的数据处理方法及相关装置 |
CN113079020B (zh) * | 2021-03-30 | 2022-05-06 | 桂林电子科技大学 | 一种基于门限签名决策体系的联盟链的多链取证方法 |
CN116957579A (zh) * | 2021-04-27 | 2023-10-27 | 支付宝(杭州)信息技术有限公司 | 基于区块链的数据存证方法及装置 |
CN113868200A (zh) * | 2021-10-19 | 2021-12-31 | 北京赋智工创科技有限公司 | 计算机辅助工程文件的展示处理方法、装置及设备 |
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Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2020038095A1 (zh) * | 2018-08-21 | 2020-02-27 | 阿里巴巴集团控股有限公司 | 一种基于区块链存证的证据采集方法及系统 |
CN110868300A (zh) * | 2019-05-17 | 2020-03-06 | 北京安妮全版权科技发展有限公司 | 区块链存证方法及系统 |
CN110868300B (zh) * | 2019-05-17 | 2023-08-11 | 北京安妮全版权科技发展有限公司 | 区块链存证方法及系统 |
CN110287167A (zh) * | 2019-05-31 | 2019-09-27 | 安徽中科智链信息科技有限公司 | 一种基于区块链技术的遗嘱管理系统及方法 |
CN110287167B (zh) * | 2019-05-31 | 2023-11-21 | 安徽中科晶格技术有限公司 | 一种基于区块链技术的遗嘱管理系统及方法 |
CN110334542B (zh) * | 2019-06-20 | 2023-02-28 | 创新先进技术有限公司 | 一种网络证据保全、网络证据存证校验方法及装置 |
CN110334542A (zh) * | 2019-06-20 | 2019-10-15 | 阿里巴巴集团控股有限公司 | 一种网络证据保全、网络证据存证校验方法及装置 |
CN110414956A (zh) * | 2019-08-09 | 2019-11-05 | 北京阿尔山区块链联盟科技有限公司 | 数字资产的转让方法、装置及服务器 |
CN111159474A (zh) * | 2020-04-03 | 2020-05-15 | 腾讯科技(深圳)有限公司 | 基于区块链的多线取证方法、装置、设备及存储介质 |
CN111159474B (zh) * | 2020-04-03 | 2020-09-04 | 腾讯科技(深圳)有限公司 | 基于区块链的多线取证方法、装置、设备及存储介质 |
TWI753426B (zh) * | 2020-05-08 | 2022-01-21 | 讀懂科技股份有限公司 | 線上保險金給付請求處理方法 |
CN112085625A (zh) * | 2020-09-14 | 2020-12-15 | 深圳移动互联研究院有限公司 | 一种基于区块链存证的证据收集方法、装置、计算机设备及存储介质 |
CN112235323A (zh) * | 2020-12-11 | 2021-01-15 | 腾讯科技(深圳)有限公司 | 基于区块链的取证方法及装置、电子设备和可读存储介质 |
CN112235323B (zh) * | 2020-12-11 | 2021-05-07 | 腾讯科技(深圳)有限公司 | 基于区块链的取证方法及装置、电子设备和可读存储介质 |
CN112784285A (zh) * | 2020-12-29 | 2021-05-11 | 上海律桐智能信息科技有限公司 | 取证系统 |
CN114726843A (zh) * | 2021-01-05 | 2022-07-08 | 中国移动通信有限公司研究院 | 电话存证方法、电话查证方法、相关装置及通信设备 |
CN115865378A (zh) * | 2023-02-22 | 2023-03-28 | 中科云证科技(杭州)有限公司 | 一种基于区块链的流媒体实时存证与校验方法 |
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SG11202007258SA (en) | 2020-08-28 |
WO2020038095A1 (zh) | 2020-02-27 |
EP3734489B1 (en) | 2022-10-19 |
TW202009770A (zh) | 2020-03-01 |
EP3734489A4 (en) | 2021-10-06 |
EP3734489A1 (en) | 2020-11-04 |
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US20200357005A1 (en) | 2020-11-12 |
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