区块链周报：特朗普赦免Ripple董事会成员；深圳发放2000万数字人民币春节留深红包；腾讯发布存证微信小程序

{"type":"doc","content":[{"type":"blockquote","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"区块链周报栏目从产业动态、数字货币、权威观点、监管和技术等方面，为您总结了本周区块链领域发生的头条事件，让您更快速了解行业最新动态。更多信息关注公众号：区块链前哨（ID：blockchain-666）"}]}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"本周头条"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"拜登政府冻结加密钱包规则以待审查"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"1月21日，Compound总法律顾问Jake Chervinsky发推称，拜登政府已冻结现有所有机构的规则制定，以等待进一步审查，包括前财政部长史蒂文·姆努钦（Steve Mnuchin）领导的FinCEN拟议加密钱包规则。Jake Chervinsky对此表示很乐观，他称，加密市场已经赢得喘息机会，且有可能重新开始。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"据此前报道，美国FinCEN就新的非托管加密钱包交易报告规则征集公众意见。该规则将要求受监管公司对大于3000美元的交易的非托管钱包用户姓名和地址进行验证。此外，交易所还需要提交和存储涉及加密货币交易的记录。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"据官推消息，拜登任命美国证券交易委员会（SEC）专员Allison Herren Lee为SEC新代理主席。据悉，CFTC前主席Gary Gensler的提名还有待参议院的批准。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"产业动态"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"王兴：比特币的设计和“宇宙在膨胀”的世界观似乎有矛盾"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"美团创始人王兴再度在饭否上发表对于比特币的思考：我对BTC有个顾虑，它的设计和“宇宙在膨胀”这一最基本的世界观似乎有矛盾。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"深圳龙华发放2000万数字人民币春节留深红包"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"据深圳发布，龙华推出2000万数字人民币春节留深红包，此次活动面向龙华区商事主体中购买社保的春节留深人员，每个红包金额为200元，红包数量共计10万个。“龙华数字人民币春节留深红包”采取 “摇号抽签”形式发放，仅以商事主体为单位预约，不开放个人预约。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"据悉，“龙华数字人民币春节留深红包”可于2月1日9时至2月9日24时在龙华区已完成数字人民币系统改造的3500余家指定商户（龙华区55家大型商超、65家大浪时尚小镇商户、7家龙华扶贫街区的商户）无门槛消费。本次活动是数字人民币研发过程中的一次常规性测试。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"日本央行将于春季进行CBDC第二阶段试点计划"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"日本央行表示将于今年春季进入央行数字货币（CBDC）第二阶段的试点计划。该阶段将检查CBDC预期执行功能、如何监管其资金流动，以及是否可以在离线或可能的通信中断期间使用。与此同时，日本央行尚未透露第二阶段将花费多长时间，但表示将立即跟进第三阶段。第三阶段是由私营企业和消费者共同参与的试验项目，他们将积极参与实际使用测试。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"纳斯达克上市比特币矿企因欺诈指控被提起集体诉讼"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"纳斯达克上市的比特币矿企Bit Digital被指控欺诈后，该公司已被提起集体诉讼。根据周四提交给纽约南区法院的一份法庭文件，这起集体诉讼旨在为在2020年12月21日至2021年1月8日期间购买股票的Bit Digital投资者追偿损失。被告指控，该公司做出虚假和\/或误导性的陈述，并没有披露其挖矿业务的真实状况。该公司的股票周五下跌2.15%，今年迄今已下跌45%。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"特朗普赦免Ripple董事会成员"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"特朗普在任最后一天，赦免Ripple董事会成员Ken Kurson。Kurson是获得特朗普全面赦免的73个人之一。Kurson此前因网络跟踪前妻的罪名被捕，被指控进行威胁、安装监视软件等行为。据悉，Kurson是特朗普女婿、总统顾问贾里德·库什纳（Jared Kushner）的朋友。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"另外。还有70个人的刑期被减刑，包括前竞选战略家Steve Bannon，他于2018年在2020年因欺诈罪名被捕之前正在从事一个加密货币项目，但名单中没有包括丝绸之路创始人Ross Ulbricht，此前有报道称他上个月被考虑宽恕。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"腾讯发布区块链电子证据服务系统"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"1月18日，腾讯启动了“一点存存证平台”。“一点存”微信小程序将区块链技术与电子数据存证相结合，为用户提供存证功能时，存证主体、存证时间、存证过程和存证内容一一对应，实时上链、加密存储，并且通过具有公信力的权威节点共同见证，有效防止电子数据被篡改。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"中国证券业协会推出“中证链”，首个应用已上链运行"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"中国证券业协会推出“中证链”。“中证链”是以区块链技术为基础搭建的证券行业联盟链，旨在发挥区块链技术可追溯、不可篡改、安全可信等特性，助力科技监管，服务业务创新，推动数据共享及数据治理，构建证券行业新型基础设施。日前，协会在“中证链”上发布首个应用——投行业务电子底稿监管系统。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"最高法发布《人民法院在线办理案件的相关规定》，区块链证据被重点提及"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"1月21日，最高人民法院发布《关于人民法院在线办理案件若干问题的规定（征求意见稿）》，对区块链证据的效力、区块链证据审核规则、上链前数据的真实性审查、区块链证据补强认定等方面进行了详细说明。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"根据第十四条规定，当事人提交的证据系通过区块链技术存证，并经技术核验后一致的，推定该证据材料上链后未经篡改，人民法院可以确认该证据的真实性，但有相反证据足以推翻的除外。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"加密建设"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"比特币网络难度调整至20.82 T的历史新高"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"数据显示，比特币网络在今日19时58分，区块高度667296迎来难度调整，全网难度调整至20.82 T，上升幅度为1.05%，网络难度再度创下历史新高。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"此前，比特币区块666666中被发现包含圣经语录信息，该信息是《圣经》新约中的一卷《罗马书》中的内容，该内容为“不要被邪恶征服，而要用善意克服邪恶。（Do not be overcome by evil, but overcome evil with good.）”"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"数字资产管理公司Valkyrie向美国SEC提交比特币ETF申请"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"根据1月22日提交至美国证券交易委员会的文件，数字资产管理公司Valkyrie（Valkyrie Digital Assets LLC）正在申请比特币交易所交易基金（ETF）。该ETF计划于纽约证券交易所Arca上市，旨在为投资者提供一种经济高效的便捷方式来投资比特币。此前消息，VanEck已于去年年底向SEC重新提交比特币ETF申请。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"此外，投资管理公司VanEck计划推出VanEck Vectors® Digital Assets ETF，它将尽可能密切跟踪MVIS®全球数字资产股票指数的价格和收益率表现。该基金将投资于那些至少有50%收入来自数字资产项目的公司，或开发有可能产生一半收入来自数字资产行业的项目。不过迄今为止，SEC已拒绝了所有比特币ETF申请。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"Coinbase将在IPO前为私人股票提供二级市场"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"Coinbase提醒股东，该公司将在纳斯达克私人市场为其私人股票推出二级市场。此项举措正值Coinbase公开上市之前。Coinbase提交了一份保密的S-1上市文件，并表示，周一将向股东提供有关二级市场启动的进一步细节，其中包括如何进入市场，哪些股票有资格交易，以及市场将如何运作。这可能会允许持有该公司既得权益的现任和前任员工出售股票。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"门罗币开始审核零知识证明系统Bulletproofs+代码"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"门罗币官方宣布，已正式开始对零知识证明系统Bulletproofs+代码进行审核，将于30天内发布报告。此前消息，零知识证明系统Bulletproofs+代码获准可在门罗币协议中使用。随后官方计划筹集90.3 XMR以进行零知识证明系统Bulletproofs+审计。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"币安将在2021年第一季度培训1000名非洲开发人员"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"币安计划在2021年第一季度通过其Masterclass教育系列，对1000多名非洲区块链开发人员进行技能培训，以在币安智能链（BSC）网络上构建其首个DApp。从1月31日开始，币安智能链和币安非洲团队将启动以“重建区块链金融系统”为主题的每周课程计划，该课程共持续8周，培训导师包括来自ChainIDE、Xend、Bundle和币安智能链团队的成员。前1000人将在Zoom线上接受教学，其余人只能通过YouTube访问。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"MicroStrategy以1000万美元现金购买约314枚BTC"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"MicroStrategy CEO Michael Saylor发推表示，MicroStrategy根据其财政储备政策，以1000万美元现金购买了约314枚比特币，平均价格约为每枚31808美元。MicroStrategy现在持有大约70784枚比特币。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}}]}