8 月初，美國財政部外國資產控制辦公室（OFAC）對加密貨幣混合平台 Tornado Cash 祭出制裁。OFAC 毫不留情地在新聞稿中，抨擊 Tornado Cash 是北韓駭客組織「拉撒路集團」（Lazarus Group）等人使用的洗錢工具。 加密貨幣業一片嘩然，稱 OFAC 此舉侵犯公民自由和隱私權。OFAC 的制裁還引發了一連串的後果，深及加密貨幣業內多個層面，包括中心化交易所的合規性、DeFi 前端的合規性與穩定幣黑名單等等。 許多人認為，這項制裁吹響了主權國家對加密貨幣業監管的戰爭號角。恰逢以太坊 2.0 即將合併，相關業者與專家也極度關注隱私、去中心化和區塊鏈架構等議題。 本文列出了六大重點，整理並解析 Tornado Cash 遭美制裁及近期備受關注的事件，以此回答許多人的常見問題與疑惑。 一、什麼是加密貨幣混合器？ 加密貨幣混合器是一種服務，將加密貨幣等數位資產存入平台的資金池，再與其他用戶的資產混在一起，為區塊鏈交易提供隱密性。如果從混合器中提取數位資產到匿名錢包，意味著資產已經直接轉移到目的地，而無法追溯其源頭，在區塊鏈上也沒有明確的路線可以追蹤。 Tornado… ...閱讀更多
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The debates over the true value of cryptocurrencies have never ended. However, the unfortunate pandemic which the world is still suffering from has become a… ...閱讀更多
You’ve probably been hearing about Bitcoin (BTC) for a long time, either from the media, friends or perhaps even on various online platforms. Maybe you… ...閱讀更多
Hawala or hewala is a word derived from the Persian word havaleh, literally meaning transfer or trust. In simple words, hawala can be defined as… ...閱讀更多
