bitcoin

  • Argha Saha posted an update in the group Group logo of bitcoinbitcoin 5 hours, 12 minutes ago

    Bitcoin just now is on $10592.21.

  • NITYA posted an update in the group Group logo of bitcoinbitcoin 11 hours, 22 minutes ago

    Here, large scale Amazon’s efforts are worth watching. Using Amazon’s data processing system, outside the hospital system, patients are given the opportunity to see their health reports on a personal computer or smartphone screen. Someone thought that Amazon’s initiative might do something to book the doctor’s advance appointment with doctors. But…[Read more]

  • Argha Saha posted an update in the group Group logo of bitcoinbitcoin 1 day, 5 hours ago

    Bitcoin just now is on $11085.32.

  • NITYA posted an update in the group Group logo of bitcoinbitcoin 1 day, 10 hours ago

    latest 1 Bitcoin = 11667.33 $

  • Andrey posted an update in the group Group logo of bitcoinbitcoin 1 day, 14 hours ago

    1BTC=650 763,44 ₽ 🙂

  • Argha Saha posted an update in the group Group logo of bitcoinbitcoin 2 days, 5 hours ago

    Bitcoin just now is on $11473.40.

    • বিমান চালনাবিদ্যায় পড়াশোনা করা সিলভেস্টার রিকার্ডো বাহামা দ্বীপপুঞ্জের বাসিন্দা। ওই দেশেই সরকারি চাকরি করছেন তিনি।
      চাইলেই কি হুট করে কাঁদা যায়? দুঃখ-কষ্ট থেকে কান্না না এলে কেইবা কাঁদে? সেই কান্নাকে পেশা হিসেবে নিতে বিজ্ঞাপন দেওয়া হয়েছে।

      সম্প্রতি ফেসবুকে নিজের কান্নাভেজা মুখের দুটি ছবি পোস্ট করেন সিলভেস্টার রিকার্ডো মস নামের এক ব্যক্তি।…[Read more]

  • NITYA posted an update in the group Group logo of bitcoinbitcoin 2 days, 11 hours ago

    11170 $= 1BTC

  • Vlad joined the group Group logo of bitcoinbitcoin 2 days, 15 hours ago

  • Argha Saha posted an update in the group Group logo of bitcoinbitcoin 3 days, 5 hours ago

    Bitcoin just now is on $10549.17

  • Mateus Eyaba posted an update in the group Group logo of bitcoinbitcoin 3 days, 9 hours ago

    Future in question
    No one knows what will become of bitcoin. It is mostly unregulated, but some countries like Japan, China and Australia have begun weighing regulations. Governments are concerned about taxation and their lack of control over the currency.

  • Mateus Eyaba posted an update in the group Group logo of bitcoinbitcoin 3 days, 9 hours ago

    Anonymity

    Though each bitcoin transaction is recorded in a public log, names of buyers and sellers are never revealed – only their wallet IDs. While that keeps bitcoin users’ transactions private, it also lets them buy or sell anything without easily tracing it back to them. That’s why it has become the currency of choice for people online buyin…[Read more]

  • Mateus Eyaba posted an update in the group Group logo of bitcoinbitcoin 3 days, 9 hours ago

    Wallet on computer: You can accidentally delete them. Viruses could destroy them.

  • Mateus Eyaba posted an update in the group Group logo of bitcoinbitcoin 3 days, 9 hours ago

    Wallet in cloud: Servers have been hacked. Companies have fled with clients’ Bitcoins.

  • Mateus Eyaba posted an update in the group Group logo of bitcoinbitcoin 3 days, 9 hours ago

    Owning Bitcoins
    Bitcoins are stored in a “digital wallet,” which exists either in the cloud or on a user’s computer. The wallet is a kind of virtual bank account that allows users to send or receive bitcoins, pay for goods or save their money. Unlike bank accounts, bitcoin wallets are not insured by the FDIC.

  • Mateus Eyaba posted an update in the group Group logo of bitcoinbitcoin 3 days, 9 hours ago

    Mining
    People compete to “mine” bitcoins using computers to solve complex math puzzles. This is how bitcoins are created. Currently, a winner is rewarded with 12.5 bitcoins roughly every 10 minutes.

  • Mateus Eyaba posted an update in the group Group logo of bitcoinbitcoin 3 days, 9 hours ago

    Acquiring Bitcoins
    Buy on an Exchange
    Many marketplaces called “bitcoin exchanges” allow people to buy or sell bitcoins using different currencies. Coinbase is a leading exchange, along with Bitstamp and Bitfinex. But security can be a concern: bitcoins worth tens of millions of dollars were stolen from Bitfinex when it was hacked in 2016.

  • Mateus Eyaba posted an update in the group Group logo of bitcoinbitcoin 3 days, 9 hours ago

    Why Bitcoins?
    Bitcoins can be used to buy merchandise anonymously. In addition, international payments are easy and cheap because bitcoins are not tied to any country or subject to regulation. Small businesses may like them because there are no credit card fees. Some people just buy bitcoins as an investment, hoping that they’ll go up in value.

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