{"id":7126,"date":"2021-04-11T21:37:00","date_gmt":"2021-04-11T18:37:00","guid":{"rendered":"https:\/\/alfacash.blog\/?p=7126"},"modified":"2024-02-19T21:51:56","modified_gmt":"2024-02-19T18:51:56","slug":"hva-er-ikke-soppbare-tokens-nfts-hvorfor-feber-ultimate-guide","status":"publish","type":"post","link":"https:\/\/alfacash.blog\/nb\/2021\/04\/11\/hva-er-ikke-soppbare-tokens-nfts-hvorfor-feber-ultimate-guide\/","title":{"rendered":"Hva er ikke-soppbare tokens (NFT) og hvorfor feber? Ultimate guide!"},"content":{"rendered":"<p>Ikke-soppbare tokens (NFT) resonerer veldig h\u00f8yt den siste tiden. Mange kunstnere, kjendiser og til og med selskaper har allerede sine egne <strong>NFT-er, som i enkle termer er samleobjekter og tematiske tokens.<\/strong> Som om et Pokemon-kort hadde en baby med en kryptovaluta, mer eller mindre.<\/p>\n\n\n\n<p>Men la oss starte her med ordet &quot;fungible&quot;. I utgangspunktet betyr det at et objekt (digitalt eller fysisk) er brukbart fordi det ikke bare fungerer av seg selv. Pengene, alle slags dem, er et godt eksempel. Kanskje du har to dollar, og kanskje kan du bytte dem mot en hamburger. Hvis vennen din ogs\u00e5 har to dollar, kan han bytte dem mot en annen hamburger eller for dine to dollar, fordi det er det samme.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"640\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-1024x640.jpg\" alt=\"USA-topp-krypto-brukere\" class=\"wp-image-6875\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-1024x640.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-300x188.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-150x94.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-270x169.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-770x481.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-813x508.jpg 813w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-824x515.jpg 824w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-370x231.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-554x346.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-306x191.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-260x163.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-87x54.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p>Dollarene er soppbare: hver enhet er den samme som den andre, og hver enhet (eller enheter) kan byttes mot mer nyttige eller \u00f8nskelige ting. Som en hamburger. Eller et videospill, et hus eller et maleri av Picasso (hvis du har nok). <a href=\"https:\/\/alfacash.blog\/2021\/02\/24\/what-is-bitcoin-theres-not-just-one-of-it\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bitcoin (BTC)<\/a> og andre kryptokurver fungerer akkurat som dollar fordi de er soppbare. N\u00e5, <strong>NFT-er er bygget med samme teknologi, men de er ikke brukbare (fungible) i det hele tatt.<\/strong><\/p>\n\n\n\n<p>De ville for eksempel v\u00e6re maleriet av Picasso (eller en annen kunstner) i en digital versjon. De er unike digitale gjenstander med en subjektiv og variabel pris, \u00f8nskelig for samlere. NFT er <a href=\"https:\/\/alfacash.blog\/2020\/08\/18\/what-is-cryptocurrency-why-should-care-reasons\/\" target=\"_blank\" rel=\"noreferrer noopener\">kryptovalutaer<\/a>, liksom, men de er ikke penger. I stedet fungerer de som et definitivt bevis p\u00e5 unikhet og eierskap. Det er en ny type kunst.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Hva gj\u00f8r NFT-er verdifulle?<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignleft size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"1024\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-425x1024.jpg\" alt=\"Ung-jente-blomst-Picasso\" class=\"wp-image-7131\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-425x1024.jpg 425w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-124x300.jpg 124w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-62x150.jpg 62w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-637x1536.jpg 637w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-849x2048.jpg 849w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-5x12.jpg 5w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-75x180.jpg 75w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-214x515.jpg 214w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-211x508.jpg 211w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-153x370.jpg 153w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-193x466.jpg 193w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-102x245.jpg 102w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-83x200.jpg 83w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-126x305.jpg 126w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-28x67.jpg 28w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-scaled.jpg 1061w\" sizes=\"auto, (max-width: 425px) 100vw, 425px\" \/><figcaption>Ung jente med en blomsterkurv av Picasso. Offentlig domene.<\/figcaption><\/figure><\/div>\n\n\n\n<p>La oss tilbake til Picasso her et \u00f8yeblikk. Spesielt til ett maleri: \u201cFillette \u00e0 la corbeille fleurie\u201d (Ung jente med en blomsterkurv, 1905). Dette maleriet <a href=\"https:\/\/www.cnbc.com\/amp\/2018\/05\/08\/rockefeller-picasso-sells-for-115-million-including-fees.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ble solgt<\/a> for $115m til samleren David Nahmad i 2018. Som du kanskje ser n\u00e5, kan vi kopiere et bilde \/ bilde av det akkurat her. Du kan sette pris p\u00e5 det.<\/p>\n\n\n\n<p>Og ikke bare deg: alle med Internett kan se det med et enkelt s\u00f8k. De kan til og med skrive ut bildet og henge det i stuen hvis de vil. S\u00e5 hvorfor Nahmad ville betale millioner for et bilde som tilh\u00f8rer alles \u00f8yne? Sannsynligvis vet du allerede svaret, ikke sant?<\/p>\n\n\n\n<p><strong>Det er fordi vi ikke har det \u201coriginale\u201d maleriet, vi har bare tilgang til digitale eller fysiske kopier<\/strong>. Vi har ikke det som ble malt for mer enn hundre \u00e5r siden av en legendarisk (og d\u00f8d) maler. Verdien er alltid subjektiv: noen tror kanskje at \u201cFillette \u00e0 la corbeille fleurie\u201d ikke er verdt mer enn maleriene og lerretet som brukes, mens andre betaler mer enn $115m for \u00e5 ha det. Kunstverdenen er slik.<\/p>\n\n\n\n<p>NFT-er er ikke forskjellige. Se p\u00e5 bildet nedenfor n\u00e5. Det er en digital komposisjon av artisten Beeple, kalt \u201cEverydays: the first 5000 days\u201d. Han registrerte det som en NFT, og i forrige m\u00e5ned <a href=\"https:\/\/onlineonly.christies.com\/s\/beeple-first-5000-days\/beeple-b-1981-1\/112924\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">den ble solgt<\/a> i over $69m hos Christie&#039;s (det samme auksjonshuset som forresten solgte &quot;Young Girl with a Flower Basket&quot;).<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"880\" height=\"550\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple.jpg\" alt=\"\" class=\"wp-image-7133\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple.jpg 880w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-300x188.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-150x94.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-270x169.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-770x481.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-813x508.jpg 813w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-824x515.jpg 824w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-370x231.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-554x346.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-306x191.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-260x163.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-87x54.jpg 87w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\" \/><figcaption>\u201cEverydays: the first 5000 days\u201d av Beeple. Kilde: Christie&#039;s.<\/figcaption><\/figure><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ok, men eieren har bare en verdil\u00f8s digital kopi, ikke sant?<\/strong><\/h3>\n\n\n\n<p>N\u00e5r det gjelder Picassos, har Nahmad (eieren) det unike fysiske objektet som vi alle ikke kan ha. Derfor er det s\u00e5 verdifullt, ikke sant? Imidlertid, n\u00e5r det gjelder Beeple&#039;s, eieren, som betalte over $69m for denne bare digitale komposisjonen, hva har de? Har de ikke den samme verdil\u00f8se digitale kopien som oss alle?<\/p>\n\n\n\n<p>Det er trikset med NFT og hvorfor alle er s\u00e5 ivrige etter \u00e5 ha dem. <strong>NFT-er gir bevis for unikhet og eierskap i digitale objekter som vi ikke kunne forestille oss \u00e5 ha f\u00f8r<\/strong>. Kunstverket er registrert p\u00e5 en <a href=\"https:\/\/alfacash.blog\/2020\/08\/30\/dummies-what-is-blockchain-how-it-works\/\" target=\"_blank\" rel=\"noreferrer noopener\">blockchain<\/a> i form av et enest\u00e5ende token som ikke kan brukes, deles eller kopieres. Eieren av den kan bare kj\u00f8pe den, lagre den og selge den (ofte til en h\u00f8yere pris), slik den ville gjort med et maleri i den fysiske verden.<\/p>\n\n\n\n<p>Bare at NFT-er kan v\u00e6re mer enn malerier. De er tross alt digitale. S\u00e5 mulighetene er nesten uendelige: tweets, gifs, sanger, katter, punks, virtuelle land, kort, <a href=\"https:\/\/alfacash.blog\/2021\/01\/29\/gamestop-dogecoin-reddit-how-profit-with-meme\/\" target=\"_blank\" rel=\"noreferrer noopener\">memes<\/a>. Du kan se kopier av dem, men det vil bare v\u00e6re \u00e9n eier av \u201coriginalen\u201d. Bak gardinene til verket i seg selv ser en NFT slik ut <a href=\"https:\/\/etherscan.io\/token\/0x06012c8cf97bead5deae237070f9587f8e7a266d?a=273723#inventory\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">p\u00e5 en blockchain<\/a>.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"569\" height=\"351\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan.jpg\" alt=\"NFTs-blockchain-CryptoKitties-Ethereum\" class=\"wp-image-7134\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan.jpg 569w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-300x185.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-150x93.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-270x167.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-370x228.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-554x342.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-306x189.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-260x160.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-87x54.jpg 87w\" sizes=\"auto, (max-width: 569px) 100vw, 569px\" \/><figcaption>CryptoKitty #273723. Kilde: Etherscan<\/figcaption><\/figure><\/div>\n\n\n\n<p>Og vel, vi har allerede snakket om eierne, men det er noe \u00e5 si om kunstnerne enn\u00e5. F\u00f8r NFT-er var digital kunst veldig vanskelig \u00e5 selge i de beste tilfellene. N\u00e5 gir denne teknologien et ekstra lag for skaperne: <a href=\"https:\/\/consensys.net\/blog\/blockchain-explained\/can-nfts-crack-royalties-and-give-more-value-to-artists\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">royalties<\/a>. Eieren kan ha NFT, men har ikke copyright p\u00e5 verket i seg selv. S\u00e5 i flere tilfeller, <strong>hver gang et verk selges, g\u00e5r en prosentandel av det automatisk til kunstnerens lommebok<\/strong>. Kult, ikke sant? Picasso hadde ikke det.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Hvilke artister \/ kjendiser \/ selskaper har allerede NFT-er?<\/strong><\/h2>\n\n\n\n<p>Svaret er veldig langt her. I f\u00f8lge <a href=\"https:\/\/coinranking.com\/nfts\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Coinranking<\/a>, det er rundt 567 156 NFT-er med et handelsvolum p\u00e5 over $94m de siste 30 dagene - bare i desentraliserte markeder, noe som ekskluderer ting p\u00e5 Christies og lignende.<\/p>\n\n\n\n<figure class=\"wp-block-video aligncenter\"><video controls src=\"https:\/\/cdn.vox-cdn.com\/thumbor\/4WGrO2VV8xBoLuX3FGknj7xG2Qw=\/0x0:1400x1400\/320x213\/filters:focal(588x588:812x812):gifv():no_upscale()\/cdn.vox-cdn.com\/uploads\/chorus_image\/image\/68837730\/poptart1redrainbowfix_1.0.gif\"><\/video><figcaption>Artisten Chris Torres solgte sin popul\u00e6re meme Nyan Cat som en NFT i over $600k. Kilde: Foundation App<\/figcaption><\/figure>\n\n\n\n<p>Markeder som Nifty Gateway (nifty \/ nifties er en annen m\u00e5te \u00e5 ringe NFT) teller over 2000 verk som varierer fra $200 til millioner. I mellomtiden kan budene p\u00e5 OpenSea starte med et par dollar (i kryptovaluta). Popul\u00e6re spill og samleobjekter er <strong>CryptoKitties, CryptoPunks, Sorare, Decentraland, Gods Unchained<\/strong>, <strong>Spells of Genesis, RarePepe, Rarible<\/strong>, og mange flere.<\/p>\n\n\n\n<p>N\u00e5r det gjelder artister og kjendiser som er involvert s\u00e5 langt, <a href=\"https:\/\/alfacash.blog\/2021\/03\/31\/what-happened-march-cryptocurrency-world\/\" target=\"_blank\" rel=\"noreferrer noopener\">kan vi nevne<\/a> Chris Torres (skaper av Nyan Cat), <a href=\"https:\/\/www.inputmag.com\/culture\/linkin-park-mike-shinoda-happy-endings-nft-interview\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Mike Shinoda<\/a> (Linkin Park), Andrea Bonaceto (sammen med Sophia the Robot), Lindsay Lohan, Kings of Leon, Jack Dorsey, Elon Musk, Paris Hilton, Grimes, 3LAU, Steve Aoki, Shawn Mendes og veldig mange idrettsut\u00f8vere og idrettslag. Bare plattformen <a href=\"https:\/\/sorare.com\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Sorare<\/a> har 126 fotballklubber lisensiert med sine egne unike digitale kort (NFT).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Hvordan utstede, kj\u00f8pe og selge NFT-er?<\/strong><\/h2>\n\n\n\n<p>Du trenger ikke \u00e5 v\u00e6re en utvikler for \u00e5 lage din egen NFT og oppf\u00f8re den nesten gratis p\u00e5 en markedsplass. Dette betyr ikke at din nyf\u00f8dte NFT har en faktisk verdi, men du kan gj\u00f8re det uansett. De potensielle investorene vil sette pris p\u00e5 kunstverk, eksklusive fordeler i en bedrift og unike ting generelt.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"514\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-1024x514.jpg\" alt=\"NFTs-guide-feber-kunstverk\" class=\"wp-image-7135\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-1024x514.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-300x150.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-150x75.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-18x9.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-270x135.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-770x386.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-1013x508.jpg 1013w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-900x451.jpg 900w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-370x186.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-554x278.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-306x153.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-260x130.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-87x44.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Dette kan v\u00e6re en NFT. Bilde av <a href=\"https:\/\/pixabay.com\/users\/kellepics-4893063\/?utm_source=link-attribution&amp;utm_medium=referral&amp;utm_campaign=image&amp;utm_content=2701633\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Stefan Keller<\/a> \/ Pixabay<\/figcaption><\/figure><\/div>\n\n\n\n<p>Det f\u00f8rste trinnet er \u00e5 velge en blockchain og en plattform.<a href=\"https:\/\/alfacash.blog\/2021\/03\/08\/bitcoin-ethereum-go-bullish-again-new-investments\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Ethereum<\/a> er fortsatt den mest popul\u00e6re, og <strong>markeder som OpenSea, Rarible og Mintable lar deg koble til ETH-lommeboken din<\/strong> og send kreasjonene dine for \u00e5 forvandle dem til NFT-er. I andre markeder, som Nifty Gateway og Makersplace, m\u00e5 skaperne s\u00f8ke p\u00e5 forh\u00e5nd.<\/p>\n\n\n\n<p>Selvf\u00f8lgelig, hvis du virkelig er en utvikler og \/ eller vil gj\u00f8re det direkte, kan du sjekke standardene for \u00e5 bygge NFT-er i hver blockchain og velge en \u00e5 starte fra bunnen av. P\u00e5 Ethereum har vi det <a href=\"https:\/\/eips.ethereum.org\/EIPS\/eip-721\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ERC-721<\/a> og ERC-1155, p\u00e5 EOS har vi SimpleAssets og dGoods standarder, og i Tron er TRC-721. On Counterparty er enda enklere, med et vennlig grensesnitt \u00e5 lage <a href=\"https:\/\/counterparty.io\/get-started\/#create-token\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">tilpassede eiendeler<\/a>.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.alfa.cash\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kj\u00f8p og selg<\/a> er enklere. <strong>Du trenger bare \u00e5 koble lommeboken din til den markedet du foretrekker,<\/strong> velg stykket du vil ha og delta i auksjonen eller direkte salg. For \u00e5 videreselge den, kan du gj\u00f8re det ogs\u00e5 i samme marked ved \u00e5 motta bud eller etablere en pris. Alt dette avhenger selvf\u00f8lgelig av hvilken type NFT du \u00f8nsker eller eier.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"441\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-1024x441.jpg\" alt=\"NFTs-marketplace-OpenSea-ETH\" class=\"wp-image-7136\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-1024x441.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-300x129.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-150x65.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-18x8.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-270x116.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-770x332.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-1170x504.jpg 1170w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-900x388.jpg 900w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-370x159.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-554x239.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-306x132.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-260x112.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-87x37.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot.jpg 1348w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>OpenSea NFT markedsplass. Skjermbilde.<\/figcaption><\/figure><\/div>\n\n\n\n<p>Hvis du for eksempel vil kj\u00f8pe noe arbeid av Beeple, finner du ham i Nifty Gateway. Men hvis du vil ha noe av <a href=\"https:\/\/makersplace.com\/gviotto_\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Gabriel Viotto<\/a>, finner du ham p\u00e5 Makersplace. Du trenger bare \u00e5 f\u00f8lge favorittartistene dine for \u00e5 oppdage NFT-ene deres eller utforske forskjellige markedsplasser for \u00e5 finne favorittene dine. Du kan ogs\u00e5 vente p\u00e5 <a href=\"https:\/\/twitter.com\/alfacash_crypto\/status\/1341317184560181248\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">flere gaver<\/a> p\u00e5 Alfacash!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Er NFT-er d\u00e5rlige for milj\u00f8et og klimaendringene?<\/strong><\/h2>\n\n\n\n<p>Dette kan v\u00e6re en helhet <a href=\"https:\/\/www.alfa.cash\/bitcoin.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">hvitt papir<\/a>, men vi kan oppsummere det litt. Det virkelige svaret er at det avhenger sterkt av m\u00e5ten nifties utstedes p\u00e5 (som ogs\u00e5 gjelder alle kryptoer). La oss se: <a href=\"https:\/\/nonfungible.com\/blog\/ecological-impact-nfts\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">hovedargumentet<\/a> mot NFT-er (og noen kryptoer) <strong>er den h\u00f8ye str\u00f8mforbruket som trengs for \u00e5 utstede og verifisere dem.<\/strong><\/p>\n\n\n\n<p><a href=\"https:\/\/alfacash.blog\/2020\/08\/25\/cryptocurrency-mining-dummies-how-works\/\" target=\"_blank\" rel=\"noreferrer noopener\">Cryptocurrency mining<\/a> med systemet Proof-of-Work (PoW) bruker med vilje mye str\u00f8m til \u00e5 l\u00f8se komplekse matematiske problemer f\u00f8r de gir ut nye mynter. Dette gir mye sikkerhet for blockchain-nettverkene, men ulempen er igjen den h\u00f8ye energibruken. Hvis denne energien produseres med fossilt brensel, betyr det mer forurensning i luften og mer global oppvarming.<\/p>\n\n\n\n<p>Noen alarmerende rapporter kan nevne det <a href=\"https:\/\/alfacash.blog\/2020\/11\/25\/how-to-start-bitcoin-cryptos-5-steps\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bitcoin<\/a> (og NFT) bruker mer energi enn land som Sverige, Ukraina eller Nederland. De glemmer imidlertid \u00e5 nevne viktige ting som &quot;mengden str\u00f8m som forbrukes hvert \u00e5r av alltid p\u00e5, men inaktive hjemmeenheter i USA alene, kan drive Bitcoin-nettverket i 1,5 \u00e5r&quot;, eller det faktum at Bitcoin (og sannsynligvis hele kryptoene) ) representerer bare 0,57% av den totale str\u00f8mproduksjonen [<a href=\"https:\/\/cbeci.org\/cbeci\/comparisons\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">CBECI<\/a> av Cambridge].<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"759\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-1024x759.jpg\" alt=\"NFT-milj\u00f8-klimaendringer\" class=\"wp-image-7137\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-1024x759.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-300x222.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-150x111.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-16x12.jpg 16w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-243x180.jpg 243w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-695x515.jpg 695w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-685x508.jpg 685w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-370x274.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-554x411.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-306x227.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-330x245.jpg 330w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-260x193.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-87x65.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Bildet er tatt av mohamed Hassan fra Pixabay<\/figcaption><\/figure><\/div>\n\n\n\n<p>Dessuten, if\u00f8lge firmaet <a href=\"https:\/\/coinshares.com\/assets\/resources\/Research\/bitcoin-mining-network-june-2019-fidelity-foreword.pdf\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">CoinShares<\/a>, <strong>mer enn 74% av Bitcoin-gruvedrift bruker fornybare energikilder,<\/strong> som vannkraft, sol og geotermisk. S\u00e5 i s\u00e5 fall ville ikke Bitcoin og kryptoer (inkludert NFTer) v\u00e6re forurensende. I tillegg kan vi nevne at ikke alle blokkjedene som utsteder NFT-er, fungerer med PoW-systemer. EOS, Tron og <a href=\"https:\/\/alfacash.blog\/2020\/11\/14\/ethereum-2-new-features-prices-more-ethereum-chains\/\" target=\"_blank\" rel=\"noreferrer noopener\">snart Ethereum<\/a>, bruk Proof-of-Stake (<a href=\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/\" target=\"_blank\" rel=\"noreferrer noopener\">PoS<\/a>) i stedet. Dette systemet krever ikke energi for \u00e5 fungere. \u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Kan jeg h\u00f8re sanger om NFT-er for bedre forst\u00e5else?<\/strong><\/h2>\n\n\n\n<p>Som du kanskje gjetter, er svaret ja. Elon Musk laget en sang om NFT-er, og han selger den som en NFT. Men den ekte morsomme sangen som er spesielt designet for \u00e5 forst\u00e5 NFT-er, ble laget av showets team <strong>Saturday Night Live (SNL) i stil med Eminem<\/strong>. Vi kan avslutte med det for n\u00e5!<\/p>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">hva i helvete er en NFT <a href=\"https:\/\/t.co\/BcFylopM63\">pic.twitter.com\/BcFylopM63<\/a><\/p>- Saturday Night Live - SNL (@nbcsnl) <a href=\"https:\/\/twitter.com\/nbcsnl\/status\/1376032888764960769?ref_src=twsrc%5Etfw\">28. mars 2021<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p class=\"has-text-align-center\"><em>Vil du handle Bitcoin og andre tokens? Du kan gj\u00f8re det<\/em>\u00a0<em>trygt\u00a0<a href=\"https:\/\/www.alfa.cash\/buy\/bitcoin\" target=\"_blank\" rel=\"noreferrer noopener\">p\u00e5 Alfacash<\/a>! Og ikke glem at vi snakker om dette og mange andre ting p\u00e5 v\u00e5re sosiale medier.<\/em><\/p>\n\n\n\n<p class=\"has-text-align-center\"><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.facebook.com\/alfacashstore\" target=\"_blank\" rel=\"noreferrer noopener\">Facebook<\/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;*&nbsp;<a href=\"https:\/\/vk.com\/alfacashcrypto\" target=\"_blank\" rel=\"noreferrer noopener\">Vkontakte<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>I det siste er de ikke-soppbare tokens (NFT) en slik bom. De er kunst, katter, punks, sanger og mer. Du kan lett forst\u00e5 dem her!<\/p>","protected":false},"author":5,"featured_media":7140,"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":[209,63,308,107,277,93],"class_list":{"0":"post-7126","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-learn","8":"tag-art","9":"tag-celebrities","10":"tag-collectibles","11":"tag-ethereum","12":"tag-nfts","13":"tag-tokens"},"featured_image_src":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg","author_info":{"display_name":"Isabel P\u00e9rez","author_link":"https:\/\/alfacash.blog\/nb\/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>What are Non-fungible tokens (NFTs) and why the fever? 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