خانه کتاب علوم اجتماعی دانشگاه تهران
utbook5,875 Members
Telegram Link: tg-me.com/utbook
Update:
Date:
TG 89767, Telegram, United States America, US
﷽
معرفی و فروش آنلاین وحضوری
تازههایکتاب علوماجتماعیوعلومانسانی
#تخفیفویژه
#حراج_کتاب
#قیمت_قدیمی_کتاب
#معرفیمنابعکنکورارشدودکتریعلوماجتماعی
ارسالبه سراسرکشور
021-61117952
09384439577
آی دی سفارش👇
@mirhoseini_utbook
#خانهکتاب_علوم_اجتماعی
Telegram Link: tg-me.com/utbook
More...
What Is Bitcoin?
Bitcoin is a decentralized digital currency that you can buy, sell and exchange directly, without an intermediary like a bank. Bitcoin’s creator, Satoshi Nakamoto, originally described the need for “an electronic payment system based on cryptographic proof instead of trust.” Each and every Bitcoin transaction that’s ever been made exists on a public ledger accessible to everyone, making transactions hard to reverse and difficult to fake. That’s by design: Core to their decentralized nature, Bitcoins aren’t backed by the government or any issuing institution, and there’s nothing to guarantee their value besides the proof baked in the heart of the system. “The reason why it’s worth money is simply because we, as people, decided it has value—same as gold,” says Anton Mozgovoy, co-founder & CEO of digital financial service company Holyheld.
United States America US Tg Telegram Group & tg Channel
خانه کتاب علوم اجتماعی دانشگاه تهران Webview
خانه کتاب علوم اجتماعی دانشگاه تهران TG
Telegram Link: tg-me.com/utbook
About خانه کتاب علوم اجتماعی دانشگاه تهران
Created Date:
خانه کتاب علوم اجتماعی دانشگاه تهران
Admin Bot Link
https://www.hottg.com/utbook/خانه+کتاب+علوم+اجتماعی+دانشگاه+تهران-tg-telegram.html
خانه کتاب علوم اجتماعی دانشگاه تهران
101 Back To Top