{"id":200282,"date":"2024-10-16T14:43:34","date_gmt":"2024-10-16T14:43:34","guid":{"rendered":"https:\/\/cryptonews.com\/tr\/?post_type=academy&p=200282\/"},"modified":"2024-12-05T16:41:00","modified_gmt":"2024-12-05T16:41:00","slug":"bitcoin-madenciligi-guclukleri-nedir","status":"publish","type":"academy","link":"https:\/\/cryptonews.com\/tr\/academy\/bitcoin-madenciligi-guclukleri-nedir\/","title":{"rendered":"Bitcoin Madencili\u011fi G\u00fc\u00e7l\u00fckleri Nedir?"},"content":{"rendered":"
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Baz\u0131 yat\u0131r\u0131mc\u0131lar Bitcoin\u2019i bir zaman tutucu olarak tan\u0131mlar. A\u011f, ortalama blok s\u00fcresini 10 dakika olarak hedefler ve Bitcoin madencili\u011fi g\u00fc\u00e7l\u00fckleri, bu d\u00fczenin temelinde yer al\u0131r. Bu nedenle, bir\u00e7ok ki\u015fi bir Bitcoin i\u015flemini 60 dakikadan (a\u011fda alt\u0131 kez onayland\u0131\u011f\u0131nda) sonra kesinle\u015fmi\u015f olarak kabul eder.<\/span><\/p> Bitcoin zorlu\u011fu, a\u011f\u0131n toplam i\u015flem g\u00fcc\u00fcne (hashrate) g\u00f6re ayarlan\u0131r ve b\u00f6ylece her blok i\u015fleminin ortalama s\u00fcresi 10 dakikada sabit kal\u0131r. A\u011fdaki toplam i\u015flem g\u00fcc\u00fc artt\u0131k\u00e7a, bloklar\u0131n 10 dakikal\u0131k hedef s\u00fcrede \u00fcretilmeye devam etmesi i\u00e7in zorluk seviyesi otomatik olarak art\u0131r\u0131l\u0131r. Bu da yeni blok madencili\u011fini zorla\u015ft\u0131r\u0131r.<\/span><\/p> Bu rehberde, <\/span>Bitcoin madencili\u011fi g\u00fc\u00e7l\u00fckleri<\/b> ele al\u0131nd\u0131. Benzer stratejiyi benimseyen di\u011fer Proof-of-Work (\u0130\u015f Kan\u0131t\u0131) a\u011flar\u0131 aras\u0131nda Litecoin, Ethereum Classic ve Kaspa da bulunmaktad\u0131r. Bu a\u011flar\u0131n her biri, madencileri te\u015fvik etmek i\u00e7in madencilik \u00f6d\u00fcllerini kullan\u0131r.<\/span><\/p> Te\u015fvikler, rekabeti alevlendirir ve b\u00f6ylece i\u015flem g\u00fcc\u00fcn\u00fcn (hashrate) artmas\u0131na yol a\u00e7ar. Periyodik zorluk ayarlamalar\u0131, a\u011f\u0131n sorunsuz \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flar.<\/span><\/p> \u015eimdi, bu ak\u0131ll\u0131 sistemin nas\u0131l i\u015fledi\u011fini inceleyelim. <\/span>Hemen rehberimize kat\u0131l\u0131n ve Bitcoin madencili\u011fi g\u00fc\u00e7l\u00fcklerini \u00f6\u011frenin. Bu ak\u0131ll\u0131 sistemin bir par\u00e7as\u0131 olun ve gelece\u011fin dijital \u00f6d\u00fcllerini kazanmaya ba\u015flay\u0131n!<\/span><\/p> <\/span> \u00d6rne\u011fin, A\u011fustos 2024’te \u00e7\u0131kar\u0131lan 855,766 numaral\u0131 blokta zorluk seviyesi 90 trilyon (90,666,502,495,565.78) olarak kaydedildi. <\/span>Buna kar\u015f\u0131l\u0131k, Ocak 2009’da \u00e7\u0131kar\u0131lan 100 numaral\u0131 blokta zorluk seviyesi sadece 1.00 idi. Bug\u00fcnk\u00fc a\u011f\u0131n i\u015flem g\u00fcc\u00fcyle, 100 numaral\u0131 bloktaki zorluk seviyesine sahip bir blok an\u0131nda \u00e7\u0131kar\u0131labilirdi.<\/span><\/p>\n Zorluk ayarlamalar\u0131, madencilerin blok \u00fcretim s\u00fcresini nispeten sabit tutmalar\u0131n\u0131 sa\u011flar. <\/span>Bitcoin a\u011f\u0131, her 10 dakikada bir yeni bir blok olu\u015fturmay\u0131 hedefler<\/b>; bu da a\u011f\u0131n, her 10 dakikada bir yeni i\u015flem blo\u011fu \u00fcretmesi anlam\u0131na gelir.<\/span><\/p>\n Bitcoin gibi en iyi proof-of-work a\u011flar\u0131, basit\u00e7e s\u00f6ylemek gerekirse, sistematik tahminlere ba\u011fl\u0131d\u0131r. Madenciler, yeni bir blok olu\u015fturmak ve bu blo\u011fun i\u015flemlerini blok zincirine eklemek i\u00e7in uygun olan \u015fifreli hash de\u011ferini bulmaya \u00e7al\u0131\u015f\u0131r.<\/span><\/p>\n Madenciler a\u011fa kat\u0131ld\u0131\u011f\u0131nda, ayr\u0131ld\u0131\u011f\u0131nda ve daha verimli madencilik donan\u0131mlar\u0131<\/a> kullanmaya ba\u015flad\u0131\u011f\u0131nda a\u011f\u0131n i\u015flem g\u00fcc\u00fc (hashrate) de\u011fi\u015fir. Zorluk ayarlamas\u0131 olmadan blok olu\u015fturma s\u00fcreleri d\u00fczensiz hale gelebilir.<\/span><\/p>\n Baz\u0131 bloklar milisaniyeler i\u00e7inde \u00e7\u0131kar\u0131labilirken, baz\u0131lar\u0131 haftalarca veya aylarca s\u00fcrebilir. <\/span>Bu durum, Bitcoin\u2019in teknik dok\u00fcman\u0131nda belirtilen e\u015fler aras\u0131 g\u00fcvenilir elektronik para sistemi olma hedefine ula\u015fmas\u0131n\u0131 engelleyebilir.<\/span><\/p>\n Bitcoin’in yarat\u0131c\u0131s\u0131 Satoshi Nakamoto, bahsedilen sorunu Bitcoin madencili\u011fi g\u00fc\u00e7l\u00fckleri ayarlamas\u0131 ile \u00e7\u00f6zm\u00fc\u015ft\u00fcr. <\/span>Zamanla, a\u011f\u0131n i\u015flem g\u00fcc\u00fcndeki de\u011fi\u015fikliklere yan\u0131t olarak zorluk seviyesi ayarlan\u0131r.<\/span><\/p>\n A\u015fa\u011f\u0131daki Bitcoin zorluk grafi\u011finde bu g\u00f6sterilmektedir.<\/span><\/p>\n <\/span><\/p><\/div><\/div><\/span><\/p> <\/span> Bitcoin madencileri, yeni bir blok olu\u015fturmak i\u00e7in gerekli uygun de\u011feri bulmak amac\u0131yla hash \u00fcretirler. Hash, bir veya birden fazla girdiyi temsil eden, algoritmik olarak olu\u015fturulmu\u015f alfasay\u0131sal dizidir. Bitcoin, hash \u00fcretmek i\u00e7in SHA-256 algoritmas\u0131n\u0131 kullan\u0131r.<\/span>Basit bir \u015fekilde ifade etmek gerekirse, hash, b\u00fcy\u00fck veya k\u00fc\u00e7\u00fck girdileri sabit uzunlukta bir de\u011fere d\u00f6n\u00fc\u015ft\u00fcr\u00fcr ve ayn\u0131 girdiler her zaman ayn\u0131 \u00e7\u0131kt\u0131y\u0131 \u00fcretir.<\/span>Basit bir \u00f6rnek verelim.<\/span><\/p>Bitcoin Madencili\u011fi G\u00fc\u00e7l\u00fcklerine Genel Bak\u0131\u015f<\/b><\/h2>\n
\nBitcoin madencili\u011finde zorluk, yeni bir Bitcoin blo\u011fu olu\u015fturmak i\u00e7in do\u011fru hash de\u011ferini bulman\u0131n ne kadar \u00e7aba gerekti\u011fini \u00f6l\u00e7en de\u011ferdir.<\/span><\/p>\n
<\/p>\nBitcoin Madencili\u011fi G\u00fc\u00e7l\u00fckleri Nas\u0131l \u00c7al\u0131\u015f\u0131r? <\/b><\/h2>
\nBitcoin a\u011f\u0131, ortalama 10 dakikal\u0131k blok s\u00fcresini korumak i\u00e7in zorluk seviyesini otomatik olarak ayarlar. Bu ayarlamalar\u0131n s\u0131kl\u0131\u011f\u0131n\u0131 birazdan ele alaca\u011f\u0131z. Zorluk seviyesi, bir tam say\u0131 ile ifade edilir.<\/span><\/p>\n