Ribi Sachi
@ribisachi
In the late 1980s, when cryptography began to become more widely used and understood, many researchers began to attempt to use cryptography to establish digital currency. These early digital currency projects issued digital money that typically relied on a national currency or a precious metal like gold.
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Lợi Văn Dương 🎩
@vanduong
💕 Hãy đi! u có những mục tiêu cụ thể cho ngày hôm nay không? @ribisachi
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