{"id":4475,"date":"2020-10-22T03:45:05","date_gmt":"2020-10-22T00:45:05","guid":{"rendered":"https:\/\/alfacash.blog\/?p=4475"},"modified":"2024-02-19T21:53:03","modified_gmt":"2024-02-19T18:53:03","slug":"bitcoin-core-manniskor-bakom-bitcoin","status":"publish","type":"post","link":"https:\/\/alfacash.blog\/sv\/2020\/10\/22\/bitcoin-core-manniskor-bakom-bitcoin\/","title":{"rendered":"Bitcoin Core: m\u00e4nniskorna bakom Bitcoin"},"content":{"rendered":"<p>Det finns ett faktum som du kan f\u00f6rbise vid f\u00f6rsta anblicken: Bitcoin \u00e4r programvara. Det betyder att det bara \u00e4r ett annat program som du kan k\u00f6ra p\u00e5 din dator, ungef\u00e4r som Google Chrome eller Microsoft Office. Naturligtvis \u00e4r funktionaliteten och syftet helt annorlunda, men de best\u00e5r av samma: siffror; kod som bara kan l\u00e4sas av en maskin.<\/p>\n\n\n\n<p><strong>Den koden kan dock inte skapas och fungera helt av sig sj\u00e4lv.<\/strong> Det finns m\u00e4nniskor bakom det: f\u00f6rst att utforma och bygga det; f\u00f6r det andra att f\u00f6lja dess operationer och kontrollera om det fungerar som utlovat (det kan f\u00f6rekomma n\u00e5gra onda buggar); och f\u00f6r det tredje, st\u00e4ndigt f\u00f6rb\u00e4ttra programvaran med nya funktioner och starkare s\u00e4kerhet. &nbsp;<\/p>\n\n\n\n<p>Tack vare det \u00e4r de f\u00f6rsta versionerna av Google Chrome och Microsoft Office (till exempel) inte alls samma som de nuvarande. I dessa fall \u00e4r f\u00f6retagen bakom programvaran (Alphabet Inc. och Microsoft Corp.) ansvariga f\u00f6r att anst\u00e4lla utvecklare som tar hand om uppgiften. S\u00e5\u2026 <a href=\"https:\/\/alfacash.blog\/sv\/2020\/08\/20\/hur-kop-bitcoin-enkla-steg-trevligt-recept\/\" target=\"_blank\" rel=\"noreferrer noopener\">hur \u00e4r det med Bitcoin?<\/a> Vem st\u00e5r bakom koden, dess underh\u00e5ll och f\u00f6rb\u00e4ttring?<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"574\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-1024x574.jpg\" alt=\"\" class=\"wp-image-4405\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-1024x574.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-300x168.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-150x84.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-18x10.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-270x151.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-770x432.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-906x508.jpg 906w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-900x505.jpg 900w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-370x208.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-554x311.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-306x172.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-260x146.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280-87x49.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/code-1076536_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>F\u00f6rmodligen har du redan h\u00f6rt talas om Bitcoin-decentralisering och hur ingen \u00e4ger Bitcoin <a href=\"https:\/\/alfacash.blog\/sv\/2020\/09\/07\/bli-rik-forstora-mest-populara-kryptokurrency-myter\/\" target=\"_blank\" rel=\"noreferrer noopener\">som en kryptovaluta<\/a>. Men hej, det betyder inte att det inte finns m\u00e4nniskor alls bakom gardinerna, som underh\u00e5ller och f\u00f6rb\u00e4ttrar koden och till och med ger lite pengar f\u00f6r det.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Det finns inte bara &quot;en&quot; Bitcoin<\/strong><\/h2>\n\n\n\n<p>F\u00f6r att b\u00f6rja b\u00f6r du veta att det inte bara finns &quot;en&quot; Bitcoin-programvara. <a href=\"https:\/\/alfacash.blog\/sv\/2020\/10\/15\/vem-satoshi-nakamoto-mystisk-bitcoin-skapare\/\" target=\"_blank\" rel=\"noreferrer noopener\">Satoshi Nakamoto<\/a> skapade och publicerade den f\u00f6rsta versionen av open source-koden med en gratis licens, vilket inneb\u00e4r att vem som helst kan replikera, modifiera och till och med s\u00e4lja den programvaran. D\u00e4rf\u00f6r \u00e4r det precis vad alla gjorde (och s\u00e5 \u00e4r det <a href=\"https:\/\/alfacash.blog\/sv\/2020\/09\/14\/vad-ar-altcoin-hur-manniskor-tjanar-pengar\/\" target=\"_blank\" rel=\"noreferrer noopener\">de f\u00f6rsta altcoinsna<\/a> f\u00f6ddes, men det \u00e4r en annan historia).<\/p>\n\n\n\n<p>N\u00e4r Satoshi var borta f\u00f6r gott (sedan 2010), gick den version han skapade och underh\u00f6ll i andra m\u00e4nniskors h\u00e4nder och det blev slut Bitcoin Core. <strong>S\u00e5 Bitcoin Core \u00e4r den f\u00f6rsta programvaruimplementeringen av Bitcoin, och det \u00e4r fortfarande den mest popul\u00e4ra versionen.<\/strong> Hittills finns det cirka 10.696 noder (<a href=\"https:\/\/alfacash.blog\/sv\/2020\/08\/25\/cryptocurrency-mining-dummies-how-works\/\" target=\"_blank\" rel=\"noreferrer noopener\">datorer och gruvarbetare<\/a>) totalt sett en del av Bitcoin-n\u00e4tverket och 10.497 av dem k\u00f6r versionen av Bitcoin Core. Det \u00e4r 98.1% av dominans, enligt <a href=\"https:\/\/coin.dance\/nodes\/share\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">CoinDance<\/a>.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"452\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-1024x452.jpg\" alt=\"\" class=\"wp-image-4479\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-1024x452.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-300x132.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-150x66.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-18x8.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-270x119.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-770x340.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-1152x508.jpg 1152w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-900x397.jpg 900w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-370x163.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-554x244.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-306x135.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-260x115.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance-87x38.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Nodes-Share-in-different-Bitcoin-versions.-Source-CoinDance.jpg 1279w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Noder Dela i olika Bitcoin-versioner. K\u00e4lla: CoinDance<\/figcaption><\/figure><\/div>\n\n\n\n<p>S\u00e5, ja, Bitcoin Core leder utvecklingen av Bitcoin-k\u00e4llkoden. <strong>\u00c4ven om det inte betyder att de har full kontroll \u00f6ver valutan.<\/strong> Som <a href=\"https:\/\/bitcoin.org\/en\/faq#who-controls-the-bitcoin-network\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Bitcoin.org<\/a> s\u00e4ger om det:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u201dIngen \u00e4ger Bitcoin-n\u00e4tverket ungef\u00e4r som ingen \u00e4ger tekniken bakom e-post. Bitcoin styrs av alla Bitcoin-anv\u00e4ndare runt om i v\u00e4rlden. Medan utvecklare f\u00f6rb\u00e4ttrar programvaran kan de inte tvinga fram en f\u00f6r\u00e4ndring av Bitcoin-protokollet eftersom alla anv\u00e4ndare kan v\u00e4lja vilken programvara och version de anv\u00e4nder. F\u00f6r att vara kompatibla med varandra m\u00e5ste alla anv\u00e4ndare anv\u00e4nda programvara som f\u00f6ljer samma regler. Bitcoin kan bara fungera korrekt med fullst\u00e4ndigt samf\u00f6rst\u00e5nd bland alla anv\u00e4ndare. D\u00e4rf\u00f6r har alla anv\u00e4ndare och utvecklare ett starkt incitament att skydda detta samf\u00f6rst\u00e5nd. \u201d<\/p><\/blockquote>\n\n\n\n<p>I grund och botten betyder detta att om du inte gillar Bitcoin Core kan du fortfarande anv\u00e4nda Bitcoin genom en annan version med giltiga regler (det finns fler \u00e4n fem av dem). Men Bitcoin Core \u00e4r hittills den s\u00e4kraste och b\u00e4st bevarade versionen.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Bitcoin Core-underh\u00e5llarna<\/strong><\/h2>\n\n\n\n<p>Nu ska vi svara r\u00e4tt vem som st\u00e5r bakom Bitcoin. Eftersom Bitcoin Core \u00e4r den mest anv\u00e4nda versionen kan vi prata om deras nuvarande utvecklare. <strong>De \u00e4r mer \u00e4n 700 fr\u00e5n hela v\u00e4rlden<\/strong> eftersom n\u00e5gon med kunskap <a href=\"https:\/\/github.com\/bitcoin\/bitcoin\/graphs\/contributors?from=2009-08-30&amp;to=2020-10-21&amp;type=c\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">kan bidra<\/a> till Bitcoin-utveckling.<\/p>\n\n\n\n<p>Naturligtvis finns det n\u00e5gra primus inter pares (<a href=\"https:\/\/alfacash.blog\/sv\/2020\/08\/20\/kandisar-viktiga-ledare-mot-bitcoin-varfor-hatar\/\" target=\"_blank\" rel=\"noreferrer noopener\">ledare<\/a>) bland dem. Av praktiska sk\u00e4l finns det en etablerad hierarki bland medarbetare med tanke p\u00e5 meritokratin. Detta inneb\u00e4r att de som har varit l\u00e4ngre d\u00e4r och har bidragit mer till koden ocks\u00e5 har mer slutgiltig beslutsfattande.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"713\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-1024x713.jpg\" alt=\"\" class=\"wp-image-4480\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-1024x713.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-300x209.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-150x104.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-259x180.jpg 259w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-740x515.jpg 740w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-730x508.jpg 730w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-370x258.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-554x386.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-306x213.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-352x245.jpg 352w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-260x181.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280-87x61.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/cryptocurrency-3412233_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Bild av WorldSpectrum \/ Pixabay<\/figcaption><\/figure><\/div>\n\n\n\n<p>Likas\u00e5, <strong>Vi har positionerna &quot;underh\u00e5llare&quot; f\u00f6r koden p\u00e5 GitHub. Dessa utvecklare har privilegierad \u00e5tkomst <\/strong>och ansvarar f\u00f6r att hantera f\u00f6rfr\u00e5gningar om att inkludera nya kodf\u00f6rslag till huvudf\u00f6rvaret (pull-f\u00f6rfr\u00e5gningar). Slutligen \u00e4r den i rollen som &quot;lead maintenanceer&quot; ytterst ansvarig f\u00f6r utn\u00e4mningen av nya underh\u00e5llare och den senaste implementeringen av nya versioner.<\/p>\n\n\n\n<p>L\u00e5t oss veta lite om dessa <a href=\"https:\/\/bitcointalk.org\/index.php?topic=1774750.0\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Bitcoin Core underh\u00e5llare<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Wladimir van der Laan<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignright size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/W.-van-deer-Lan.-Source-Coinrs-Wiki.jpg\" alt=\"\" class=\"wp-image-4485\" width=\"192\" height=\"192\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/W.-van-deer-Lan.-Source-Coinrs-Wiki.jpg 225w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/W.-van-deer-Lan.-Source-Coinrs-Wiki-150x150.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/W.-van-deer-Lan.-Source-Coinrs-Wiki-12x12.jpg 12w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/W.-van-deer-Lan.-Source-Coinrs-Wiki-180x180.jpg 180w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/W.-van-deer-Lan.-Source-Coinrs-Wiki-200x200.jpg 200w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/W.-van-deer-Lan.-Source-Coinrs-Wiki-67x67.jpg 67w\" sizes=\"auto, (max-width: 192px) 100vw, 192px\" \/><figcaption>W. van deer Lan. K\u00e4lla Coine.rs Wiki<\/figcaption><\/figure><\/div>\n\n\n\n<p>Han \u00e4r den nuvarande ledaren f\u00f6r Bitcoin Core, och det finns inget s\u00e5 mycket att s\u00e4ga om honom (Bitcoin Core-enheterna \u00e4r ganska reserverade). Han bor i Nederl\u00e4nderna och utvecklar f\u00f6r Bitcoin Core sedan 2011. Han har gjort 1 711 kontroller av koden (beg\u00e5r), och k\u00e4nda pseudonymer f\u00f6r honom \u00e4r laanwj, wumpus och orionwl.<\/p>\n\n\n\n<p>I september 2020, van der Laan <a href=\"https:\/\/cointelegraph.com\/news\/semantic-debate-may-account-for-wladimir-van-der-laan-s-bitcoin-core-departure?_ga=2.44525156.1526366771.1603260279-1907180278.1600396709\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">bekr\u00e4ftad<\/a> han tog en paus fr\u00e5n sina uppgifter som huvudansvarig i Bitcoin Core. Kanske kommer han tillbaka senare, eller kanske \u00e4r en ny lead-underh\u00e5llare p\u00e5 v\u00e4g.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Marco Falke<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignleft size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke.jpg\" alt=\"\" class=\"wp-image-12793\" width=\"222\" height=\"222\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke.jpg 400w, https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke-300x300.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke-150x150.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke-12x12.jpg 12w, https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke-180x180.jpg 180w, https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke-370x370.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke-306x306.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke-245x245.jpg 245w, https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke-200x200.jpg 200w, https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke-305x305.jpg 305w, https:\/\/alfacash.blog\/wp-content\/uploads\/2023\/02\/marco-falke-67x67.jpg 67w\" sizes=\"auto, (max-width: 222px) 100vw, 222px\" \/><figcaption>Marco Falke. K\u00e4lla: Bitcoin Edge Initiative<\/figcaption><\/figure><\/div>\n\n\n\n<p>Han var QA \/ Testing underh\u00e5llare men tydligen <a href=\"https:\/\/www.reddit.com\/r\/Bitcoin\/comments\/7q6me4\/there_are_only_5_core_maintainers_who_have_access\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">l\u00e4mnade rollen<\/a> 2018. Andra rapporter s\u00e4ger att han fortfarande \u00e4r en underh\u00e5llare, och \u00e5tminstone \u00e4r han mycket aktiv i Bitcoin-f\u00f6rvaret p\u00e5 GitHub. Han har gjort 1 329 \u00e5taganden: ut\u00f6ver det vet vi v\u00e4ldigt lite om honom. Enligt hans GitHub-konto \u00e4r han fr\u00e5n Tyskland, bor nu i New York och arbetar f\u00f6r Chaincode Labs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Peter Wuille<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignright size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Pieter-Wuille-desarrollador-Bitcoin-300x300-1.jpg\" alt=\"\" class=\"wp-image-4481\" width=\"188\" height=\"188\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Pieter-Wuille-desarrollador-Bitcoin-300x300-1.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Pieter-Wuille-desarrollador-Bitcoin-300x300-1-150x150.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Pieter-Wuille-desarrollador-Bitcoin-300x300-1-12x12.jpg 12w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Pieter-Wuille-desarrollador-Bitcoin-300x300-1-180x180.jpg 180w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Pieter-Wuille-desarrollador-Bitcoin-300x300-1-245x245.jpg 245w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Pieter-Wuille-desarrollador-Bitcoin-300x300-1-200x200.jpg 200w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Pieter-Wuille-desarrollador-Bitcoin-300x300-1-67x67.jpg 67w\" sizes=\"auto, (max-width: 188px) 100vw, 188px\" \/><figcaption>Peter Wuille. K\u00e4lla: GitHub<\/figcaption><\/figure><\/div>\n\n\n\n<p>Med en doktorsexamen i datavetenskap fr\u00e5n universitetet i Leuven (Belgien) och k\u00e4nd som &quot;sipa&quot; p\u00e5 GitHub, han \u00e4r en frekvent Bitcoin-bidragsgivare (1 277 \u00e5taganden). Id\u00e9er som SegWit och Schnorr Signatures (f\u00f6r att f\u00f6rb\u00e4ttra Bitcoin-skalbarhet) kom fr\u00e5n honom. Wuille \u00e4r ocks\u00e5 medgrundare av Blockstream, ett specialiserat f\u00f6retag inom sidokedjor <a href=\"https:\/\/alfacash.blog\/sv\/2020\/08\/30\/dummies-what-is-blockchain-how-it-works\/\" target=\"_blank\" rel=\"noreferrer noopener\">med blockchain<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Jonas Schnelli<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignleft size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Jonas-Schnelli-Crunchbase.jpg\" alt=\"\" class=\"wp-image-4483\" width=\"186\" height=\"186\"\/><figcaption>Jonas Schnelli. K\u00e4lla: Crunchbase<\/figcaption><\/figure><\/div>\n\n\n\n<p>Schweiz, cypherpunk och hacker (enligt hans GitHub), Schnelli \u00e4r nuvarande GUI-underh\u00e5llare p\u00e5 Bitcoin Core, med 508 \u00e5taganden. Han \u00e4r ocks\u00e5 medgrundare av Shift Cryptosecurity, vars flaggskeppsprodukt \u00e4r BitBox h\u00e5rdvarupl\u00e5nbok. Tidigare har han utvecklat appar f\u00f6r f\u00f6retag som Coop och Credit Suisse.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Samuel Dobson<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignright size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider.jpg\" alt=\"\" class=\"wp-image-4484\" width=\"222\" height=\"222\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider.jpg 400w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider-300x300.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider-150x150.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider-12x12.jpg 12w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider-180x180.jpg 180w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider-370x370.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider-306x306.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider-245x245.jpg 245w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider-200x200.jpg 200w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider-305x305.jpg 305w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Samuel-Dobson.-Source-@meshcollider-67x67.jpg 67w\" sizes=\"auto, (max-width: 222px) 100vw, 222px\" \/><figcaption>Samuel Dobson. K\u00e4lla: @meshcollider<\/figcaption><\/figure><\/div>\n\n\n\n<p>\u201cMeshCollider\u201d p\u00e5 GitHub, han \u00e4r pl\u00e5nboksh\u00e5llaren sedan 2018. Han \u00e4r en Cryptography Ph.D. student vid University of Auckland (Nya Zeeland) och har gjort 79 \u00e5taganden p\u00e5 Bitcoin-f\u00f6rvaret. Tydligen \u00e4r han den yngsta medlemmen i det nuvarande laget, om vi styrs av hans profil <a href=\"https:\/\/twitter.com\/meshcollider\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">p\u00e5 Twitter<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Michael Ford<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignleft size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Michael-Ford.-Source-BitMEX.png\" alt=\"\" class=\"wp-image-4486\" width=\"205\" height=\"202\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Michael-Ford.-Source-BitMEX.png 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Michael-Ford.-Source-BitMEX-150x148.png 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Michael-Ford.-Source-BitMEX-12x12.png 12w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Michael-Ford.-Source-BitMEX-182x180.png 182w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Michael-Ford.-Source-BitMEX-248x245.png 248w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Michael-Ford.-Source-BitMEX-203x200.png 203w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Michael-Ford.-Source-BitMEX-68x67.png 68w\" sizes=\"auto, (max-width: 205px) 100vw, 205px\" \/><figcaption>Michael Ford. K\u00e4lla: BitMEX<\/figcaption><\/figure><\/div>\n\n\n\n<p>Han \u00e4r det sista tillskottet till den exklusiva gruppen av Bitcoin Core-underh\u00e5llare som accepterades 2019. Enligt hans <a href=\"https:\/\/twitter.com\/fanquake\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Twitter-konto<\/a>, han \u00e4r fr\u00e5n Australien och samarbetar ocks\u00e5 med agritech-f\u00f6retaget Hectare. K\u00e4nd som &quot;fanquake&quot; p\u00e5 GitHub, har han gjort 477 \u00e5taganden hittills, sedan \u00e5tminstone 2013. &nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ytterligare (och viktiga) devs<\/strong><\/h3>\n\n\n\n<p>Bitcoin Core har f\u00e5 underh\u00e5llare (eftersom det kr\u00e4vs en h\u00f6g niv\u00e5 av arbete, f\u00f6rtroende och tid), men det betyder inte att de g\u00f6r allt jobbet. Som vi n\u00e4mnde ovan finns det mer \u00e4n 700 bidragsgivare och bland dem, f\u00f6rutom underh\u00e5llarna, finns det ocks\u00e5 n\u00e5gra anm\u00e4rkningsv\u00e4rda utvecklare.<\/p>\n\n\n\n<p>Vi kan h\u00e4r n\u00e4mna ett g\u00e4ng av dem: <strong>Matt Corallo (648 \u00e5taganden), John Newberry (610 \u00e5taganden), Cory Fields (595 \u00e5taganden), Andrew Chow (435 \u00e5taganden), Luke Dashjr (411 \u00e5taganden), Russ Yanofsky (366 \u00e5taganden), Carl Dong (128 \u00e5taganden), Suhas Daftuar (278 \u00e5taganden) och Alex Morcos (209 \u00e5taganden).<\/strong> De tv\u00e5 senare \u00e4r grundarna av Chaincode Labs, en f\u00f6retagsdel i n\u00e4sta \u00e4mne att n\u00e4mna h\u00e4r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>F\u00e5r Bitcoin-enheterna betalt f\u00f6r sitt jobb?<\/strong><\/h2>\n\n\n\n<p>Det f\u00f6rsta svaret p\u00e5 det kan vara ett &quot;inte&quot; eftersom det h\u00e4r mestadels \u00e4r ett frivilligt jobb f\u00f6r \u00f6ppen k\u00e4llkod och decentraliserad valuta. Dock, <a href=\"https:\/\/alfacash.blog\/sv\/2020\/09\/20\/pris-bitcoin-5-ganger-manniskor-trodde-var-dod\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u00e4ven Bitcoin<\/a> har sina sponsorer, och de flesta av dem \u00e4r f\u00f6retag som \u00e4r intresserade av dess v\u00e4lbefinnande (eftersom de arbetar med det).<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-1024x682.jpg\" alt=\"\" class=\"wp-image-4487\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-1024x682.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-300x200.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-150x100.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-270x180.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-770x513.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-762x508.jpg 762w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-773x515.jpg 773w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-370x247.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-554x369.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-306x204.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-368x245.jpg 368w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-260x173.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280-87x58.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/handshake-3962172_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>BIld av Gerd Altmann fr\u00e5n Pixabay<\/figcaption><\/figure><\/div>\n\n\n\n<p><strong>Dessa f\u00f6retag (eller enskilda investerare) donerar vissa kvantiteter till huvudutvecklarna eller till och med anst\u00e4ller dem heltid som Bitcoin-utvecklare<\/strong>. Enligt <a href=\"https:\/\/blog.bitmex.com\/who-funds-bitcoin-development\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">en rapport<\/a> av BitMEX, Chaincode Labs, Lightning Labs, Blockstream och MIT Digital Currency Initiative (MIT DCI) \u00e4r de mer produktiva sponsorerna.<\/p>\n\n\n\n<p>Fr\u00e5n de devs som vi n\u00e4mnde ovan f\u00e5r Alex Morcos, Suhas Daftuar, John Newberry, Marco Falke, Russ Yanofsky och Carl Dong betalt av Chaincode Labs. Cory Fields och van deer Laan sponsras av MIT DCI. Peter Wuille och Andrew Chow kom med tillst\u00e5nd av Blockstream.<\/p>\n\n\n\n<p>Slutligen finansieras Michael Ford av BitMEX sj\u00e4lv och Samuel Dobson av entrepren\u00f6ren och investeraren John Pfeffer.<\/p>\n\n\n\n<p><strong>Det \u00e4r viktigt att notera att inte varje Bitcoin-utvecklare f\u00e5r n\u00e5gon form av finansiering<\/strong>: de flesta av dem \u00e4r volont\u00e4rer, eller, som \u00e4r fallet med underh\u00e5llarna, de b\u00f6rjade som det och fick mycket senare att f\u00e5 n\u00e5got.<\/p>\n\n\n\n<p>Det finns mycket fler m\u00e4nniskor bakom Bitcoin, men de flesta \u00e4r anonyma, precis som dess skapare. Vi vet inte vem som \u00e4r den st\u00f6rsta delen av dem, men vi b\u00f6r tacka att de \u00e4r d\u00e4r, vilket g\u00f6r det m\u00f6jligt att anv\u00e4nda Bitcoin.<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p class=\"has-text-align-center\"><em>Vill du byta Bitcoin och andra tokens? Du kan g\u00f6ra det<\/em>&nbsp;<em>s\u00e4kert&nbsp;<a href=\"https:\/\/www.alfa.cash\/buy\/bitcoin\" target=\"_blank\" rel=\"noreferrer noopener\">p\u00e5 Alfacash<\/a>! Och gl\u00f6m inte att vi pratar om detta och m\u00e5nga andra saker p\u00e5 v\u00e5ra sociala medier.<br><br><\/em><a href=\"https:\/\/twitter.com\/alfacash_crypto\" target=\"_blank\" rel=\"noreferrer noopener\">Twitter<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/t.me\/AlfacashCommunity\" target=\"_blank\" rel=\"noreferrer noopener\">Telegram<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/www.instagram.com\/alfacashstore\" target=\"_blank\" rel=\"noreferrer noopener\">Instagram<\/a> * <a href=\"https:\/\/www.youtube.com\/channel\/UCOl4fdRHj8AseQ5b6z9udaw\" target=\"_blank\" rel=\"noreferrer noopener\">Youtube<\/a>&nbsp;*<a href=\"https:\/\/www.facebook.com\/alfacashstore\" target=\"_blank\" rel=\"noreferrer noopener\">Facebook<\/a>&nbsp;&nbsp;*&nbsp;<a href=\"https:\/\/vk.com\/alfacashcrypto\" target=\"_blank\" rel=\"noreferrer noopener\">Vkontakte<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Bakom Bitcoin finns det m\u00e5nga devs som g\u00f6r att allt g\u00e5r r\u00e4tt. Uppt\u00e4ck h\u00e4r de (reserverade) m\u00e4nniskorna och f\u00f6retagen.<\/p>","protected":false},"author":5,"featured_media":4478,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[48],"tags":[43,152,153,98,136],"class_list":{"0":"post-4475","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-learn","8":"tag-bitcoin","9":"tag-bitcoin-core","10":"tag-development","11":"tag-satoshi-nakamoto","12":"tag-software"},"featured_image_src":"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/10\/Who-controls-Bitcoin_-scaled.jpg","author_info":{"display_name":"Isabel P\u00e9rez","author_link":"https:\/\/alfacash.blog\/sv\/author\/isabel\/"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.4 (Yoast SEO v25.4) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Bitcoin Core: the people behind Bitcoin - alfa.cash blog<\/title>\n<meta name=\"description\" content=\"Behind Bitcoin, there are a lot of devs making everything going right. 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