A transaction is a transfer of value between Bitcoin wallets that gets included in the block chain. Bitcoin wallets keep a secret piece of data called a private key or seed, which is used to sign transactions, providing a mathematical proof that they have come from the owner of the wallet. The signature also prevents the transaction from being altered by anybody once it has been issued. All.

Bitcoin, waarschijnlijk ken je het als een ding waar je volgens je slimme neefje in zou moeten stappen om snel rijk te worden. Maar is dat wel zo verstandig?

Alexander klupping over de bitcoin. DWDD 5-4-2013(‘Reliable. Unlimited. Secure’) is a small  VPN which might look a little ordinary at first glance, but according to the.

bitcoin (plural bitcoins or bitcoin). (countable) A unit of the bitcoin digital currency. quotations ▽. 2013, John Davidson, How to Make Money Online With Digital.

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More important, it also made people think that buying and holding bitcoins was an easy way to make a buck. As a result, many—probably most—Bitcoin users are acquiring bitcoins not in order to buy goods and services but to speculate. That’s a bad investment decision, and it also hurts Bitcoin’s prospects. —

A list of myths, rumours and FUD is addressed here – Myths.

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₿ (Unicode: U+20BF ₿ BITCOIN SIGN (HTML ₿)) Σύμβολο χαρακτηρισμού : BTC, XBT: Υποδιαιρέσεις 1 ⁄ 1000: millibitcoin 1 ⁄ 100000000: satoshi: Ανάπτυξη; Δημιουργός: Satoshi Nakamoto: Λευκή Βίβλος "Bitcoin: A Peer-to-Peer Electronic Cash System" Εφαρμογές: Bitcoin Core: Αρχική κυκλοφορία: 0.1.0 / 9

Nakamoto, “Bitcoin: A Peer-to-Peer Electronic Cash System,” 24 May 2009. [ Online]. Available:

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