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Felten 11—12 June Retrieved 20 June The bitcoin has voluntarily capped their hashing power at Bitcoin History Introduced inBitcoin was created by a developer or group of developers going by the pseudonym Satoshi Nakamoto. Usd - bitcoin diterima untuk kedua hal, baik servis maya maupun barang nyata. Retrieved 17 November
Relevant Links For more information on Bitcoin, we encourage you to visit the links below. History Economics Legal status. The Orthography of the Cryptography". Archived from the original on 28 August The currency symbol is.
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Archived from the original on 28 November Retrieved 16 February Usd from the original on 9 February Archived PDF from the original on 9 April As in a cash usd, the sum of inputs coins used to pay can exceed the intended sum of payments. Since transactions bitcoin have multiple outputs, users can send bitcoins to multiple recipients in bitcoin transaction.
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Archived PDF from the original on 10 April Retrieved 14 April The Age of Cryptocurrency: Archived from the original on 2 January Retrieved 28 December Archived from the original on 27 July Retrieved 22 December Standards vary, but there seems to be a consensus forming around Bitcoin, capitalized, for the system, the software, and the network it runs on, and bitcoin, lowercase, for the currency itself.
Is It Bitcoin, or bitcoin? The Orthography of the Cryptography". Archived from the original on 19 April Retrieved 21 April The Chronicle of Higher Education chronicle.
Archived from the original on 16 April Retrieved 19 April Archived from the original on 5 January Retrieved 28 January Retrieved 2 November Archived from the original on 27 October Archived from the original on 2 November Archived PDF from the original on 14 October Retrieved 26 August Archived from the original on 15 January Archived from the original on 18 June Retrieved 23 April Archived from the original on 11 October Retrieved 11 October Archived from the original on 21 July Archived from the original on 26 March Retrieved 13 October Archived from the original on 15 October And the Future of Money.
Archived from the original on 21 January Retrieved 20 January Here's how he describes it". Archived from the original on 27 February Archived from the original on 3 September Retrieved 2 September Archived from the original on 4 November Retrieved 4 November Archived from the original on 21 October Retrieved 7 October Archived from the original on 2 September Retrieved 6 December Archived from the original on 26 January Retrieved 24 January The Wall Street Journal.
Archived from the original on 20 August Retrieved 8 November Archived from the original on 9 April Retrieved 22 March Retrieved 15 October Archived from the original on 9 December Retrieved 8 December Archived from the original on 10 December Retrieved 5 December Archived from the original on 29 December Retrieved 29 December Archived from the original on 3 July Retrieved 3 July Archived from the original on 19 August Retrieved 28 June Telegraph Media Group Limited.
Archived from the original on 23 January Retrieved 7 January Archived from the original on 3 November Felten 11—12 June Archived PDF from the original on 9 May Retrieved 26 April A transaction fee is like a tip or gratuity left for the miner.
Retrieved 23 January Archived from the original on 8 September Dialogue with the Fed. Federal Reserve Bank of St. Archived PDF from the original on 9 April Retrieved 16 April Archived from the original on 8 April Retrieved 26 March Why much of it is nothing more than snake oil and spin".
Archived from the original on 6 September Retrieved 5 September Archived from the original on 6 July Archived from the original on 21 November Retrieved 24 November Archived from the original on 18 September Retrieved 11 September Archived from the original on 17 December Retrieved 17 December Archived from the original on 24 May Retrieved 13 July Archived from the original on 27 April Archived from the original on 30 November Retrieved 30 November Turku University of Applied Sciences.
Archived PDF from the original on 18 January Retrieved 16 January Archived from the original on 27 May Archived from the original on 8 January Retrieved 8 January Archived from the original on 16 January Rather than storing entire network blocks full of data, the pruning node stores the final link of every transaction.
Moreover, they can still validate bitcoin transactions and relay them to the rest of the network. Retrieved 29 November Archived PDF from the original on 5 October Retrieved 3 September Bitcoin Wallet for Apple". Archived from the original on 12 October Retrieved 17 November Archived from the original on 3 April Retrieved 2 April Archived from the original on 12 March Retrieved 13 March Archived from the original on 10 January Retrieved 10 January Archived from the original on 30 June Archived from the original on 9 November Archived from the original on 28 April Archived from the original on 1 January Retrieved 10 October Archived from the original on 16 June Retrieved 20 September Archived from the original on 31 December Retrieved 30 December The network's 'nodes' — users running the bitcoin software on their computers — collectively check the integrity of other nodes to ensure that no one spends the same coins twice.
All transactions are published on a shared public ledger, called the 'blockchain'. Archived from the original on 10 October Archived from the original on 9 February Archived from the original on 10 August Retrieved 23 February Privacy-preserving proofs of solvency for Bitcoin exchanges" PDF.
International Association for Cryptologic Research. Archived PDF from the original on 10 March Archived PDF from the original on 15 February Retrieved 15 February Archived from the original on 13 February Retrieved 22 June Archived from the original on 6 October Archived from the original on 1 December Retrieved 23 November Archived from the original on 17 November Archived from the original on 20 October Retrieved 21 October The New York Times.
Archived from the original on 14 October Retrieved 6 May Below, you'll find Bitcoin rates and a currency converter. Bitcoin is not legal tender in any country and is not recognized as an official currency by any regulatory authority. XE does not endorse nor express an opinion as to whether or not Bitcoin is an official or legitimate currency. Bitcoin information Bitcoin is a decentralized virtual currency.
This currency is exchanged digitally and managed by a peer-to-peer network, rather than a central bank or authority. The supply of Bitcoins is automated and released to mining servers; with a limit of 21 million Bitcoins being reached by Each Bitcoin is a piece of code that has its own transaction log with timestamps. Anggota - anggota dari jaringan akan menerima blok yang telah dipecahkan dan menvalidasikannya sebelum menerima secara penuh, dan menambahkannya ke rantai.
Nodes dapat memperkerjakan Unit Pengolah Pusat mereka menggunakan klien standar atau menggunakan perangkat lunak lainnya yang memanfaatkan kekuatan dari Graphics processing unit mereka.
Dikarenakan setiap satu blok akan dihasilkan setiap 10 menit, maka setiap node secara terpisah mengatur ulang kesulitan dari masalah yang dicoba untuk dipecahkan setiap dua dua minggu sekali untuk setiap perubahan dari kekuatan keseluruhan unit pengolah pusat CPU dari jaringan peer-ke-peer. Dikarenakan node - node tidak mempunyai obligasi untuk menyertakan transaksi - transaksi dalam setiap blok yang mereka hasilkan, pengirim Bitcoin dapat juga secara sukarela membayar biaya transaksi.
Dengan melakukan itu akan mempercepat transaksi tersebut dan menyediakan insentif untuk pengguna - pengguna yang menjalankan node, terutama ketika kesulitan dari menghasilkan bitcoin - bitcoin ditingkatkan atau hadiah dari setiap jumlah blok berkurang seiring waktu. Node - node mengumpulkan biaya transaksi yang dikaitkan dengan semua transaksi-transaksi yang dimasukkan dalam blok-kandidat mereka. Ekonomi dari Bitcoin masih kecil dibandingkan dengan ekonomi - ekonomi yang sudah lama didirikan dan perangkat lunak masih dalam tahap perkembangan beta.
Tetapi barang pakai dan servis, seperti mobil bekas dan kontrak pengembangan perangkat lunak freelance, sekarang sudah dapat diperdagangkan. Bitcoin - bitcoin diterima untuk kedua hal, baik servis maya maupun barang nyata. Berbagai macam fasilitas servis untuk mengamati telah tersedia. Berbeda dengan matauang fiat konvensional, bitcoin berbeda dalam hal tidak ada kepengawasan yang dapat mengontrol nilai dikarenakan sifatnya yang desentralisasi, [23] pengurangan sirkulasi dapat menyebabkan ketidakstabilan yang biasanya disebabkan oleh bank - bank sentral.
Terdapat pula pengontrolan inflasi secara terbatas yang diimplementasikan dalam perangkat lunak Bitcoin, tetapi itu dapat diprediksi dan diketahui oleh semua pihak. Karena itu inflasi tidak dapat dimanipulasi dari sentral untuk memengaruhi redistribusi nilai dari khalayak ramai.
Transfer - transfer difasilitasi secara langsung tanpa menggunakan sebuah pemeroses keuangan di antara node - node. Jenis transaksi ini membuat chargeback mustahil. Klien Bitcoin akan menyiarkan transaksi ke node sekitar yang akan menyebarkan pembayaran ke semua jaringan. Transaksi - transaksi yang gagal atau salah akan ditolak oleh klien - klien yang jujur.
Transaksi - transaksi kebanyakan bebas pungutan biaya, tetapi sebuah biaya biasanya dapat dibayarkan ke node lainnya untuk mempriotiskan pemerosesan transaksi. Seiringnya waktu, jumlah total dari bitcoin akan meningkat mengarah ke 21 juta. Seiring dengan perarahan menuju nilai tersebut, bitcoin sepertinya akan mulai mengalami deflasi pertambahan nilai nyata nilai dikarenakan kekurangan perkenalan baru.
Walaupun Bitcoin dapat dibagi dengan delapan angka di belakang koma memberikan 2. Kemungkinan kegagalan skenario untuk Bitcoin adalah termasuk di antaranya devaluasi mata uang, penurunan basis pengguna, atau tindakan keras seluruh pemerintah untuk menghentikan operasi perangkat lunak.
Bagaimanapun juga, mungkin saja tidak mungkin untuk "uang-kripto seperti bitcoin. Saya menyangka anda akan sesegera mungkin menambahkan anggota - anggota parlemen ke dalam daftar tersebut. Pada tahun februari, peliputan di Slashdot dan berikutnya efek Slashdot memengaruhi nilai dari bitcoin dan ketersediaannya dari beberapa situs - situs yang terkait..
Legalitas penggunaan Bitcoin berubah-ubah secara cepat diseluruh dunia, beberapa negara seperti Thailand melarang Bitcoin, negara Jerman memberikan status legal dan beberapa negara seperti Cina membatasi penggunaan bitcoin. Pada 6 Februari , Pemerintah Indonesia menyatakan bahwa Bitcoin dan virtual currency lainnya bukan merupakan mata uang atau alat pembayaran yang sah di Indonesia.
Masyarakat Indonesia dihimbau untuk berhati-hati terhadap Bitcoin dan virtual currency lainnya. Dari Wikipedia bahasa Indonesia, ensiklopedia bebas. Financial Cryptography and Data Security.