{"id":5197,"date":"2021-01-24T22:52:00","date_gmt":"2021-01-24T19:52:00","guid":{"rendered":"https:\/\/alfacash.blog\/?p=5197"},"modified":"2024-02-19T21:52:25","modified_gmt":"2024-02-19T18:52:25","slug":"what-proof-of-stake-pos-coin-passive-reddito","status":"publish","type":"post","link":"https:\/\/alfacash.blog\/it\/2021\/01\/24\/what-proof-of-stake-pos-coin-passive-reddito\/","title":{"rendered":"Cosa sono le monete Proof of Stake (PoS)? Un modo di reddito passivo"},"content":{"rendered":"<p>Pu\u00f2 sembrare un termine complicato, ma non \u00e8 nemmeno un grosso problema una volta che lo ottieni e lo metti in pratica. Per renderlo veloce: <strong>Proof of Stake (PoS) \u00e8 un tipo di sistema digitale (algoritmo) per ottenere il consenso in una blockchain,<\/strong> il che significa verificare le transazioni e coniare nuove monete. E s\u00ec, pu\u00f2 essere anche un modo di reddito passivo, per chiunque abbia abbastanza fondi a portata di mano.<\/p>\n\n\n\n<p>Quindi ... \u00e8 qualcosa come il mining di criptovaluta? Beh, pi\u00f9 o meno. \u00c8 fondamentalmente un&#039;alternativa al tradizionale mining di criptovaluta Proof of Work (PoW), utilizzato da monete come Bitcoin (BTC). Ricordiamolo un po &#039;.<\/p>\n\n\n\n<p><a href=\"https:\/\/alfacash.blog\/2020\/08\/25\/cryptocurrency-mining-dummies-how-works\/\" target=\"_blank\" rel=\"noreferrer noopener\">PoW \u00e8 un altro algoritmo<\/a>e per &quot;algoritmo&quot; si intende un insieme di passaggi e metodi che sono costruiti - con la matematica - per ottenere un risultato specifico o risolvere un problema. Questo \u00e8 esattamente ci\u00f2 che fa il PoW: sviluppare un difficile problema di matematica o un indovinello che l&#039;attrezzatura del minatore deve risolvere per verificare le transazioni virtuali. Vinceranno quindi alcune criptovalute come ricompensa per i loro servizi.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"756\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-1024x756.jpg\" alt=\"\" class=\"wp-image-5194\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-1024x756.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-300x221.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-150x111.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-16x12.jpg 16w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-244x180.jpg 244w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-698x515.jpg 698w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-688x508.jpg 688w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-370x273.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-554x409.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-306x226.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-332x245.jpg 332w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-260x192.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280-87x64.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/bitcoin-5902666_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Questo minatore avr\u00e0 bisogno di hardware potente, una certa quantit\u00e0 di conoscenza tecnica e molta elettricit\u00e0 per riuscire nel suo compito. Ora in <a href=\"https:\/\/www.exodus.io\/blog\/proof-of-work-vs-proof-of-stake\/\" target=\"_blank\" rel=\"noreferrer noopener\">Sistemi PoS<\/a> (e monete) la figura del \u201cminatore\u201d \u00e8 sostituita dal \u201cvalidatore\u201d. Questo validatore, che pu\u00f2 essere chiunque lo desideri, non avr\u00e0 bisogno di molto di quello. Anzich\u00e9, <strong>quello che faranno \u00e8 bloccare all&#039;interno di un portafoglio speciale una certa quantit\u00e0 di token nativi che hanno precedentemente acquisito. &nbsp;<\/strong><\/p>\n\n\n\n<p>Quindi, otterranno il diritto di verificare le transazioni e coniare nuove monete, se necessario, e quasi automaticamente. E saranno ricompensati per questo, come reddito passivo. Questo ha i suoi svantaggi, per\u00f2.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Cosa c&#039;\u00e8 che non va con PoS, allora?<\/strong><\/h2>\n\n\n\n<p>La risposta breve per questo \u00e8 la sicurezza fornita alla rete. Fermiamoci un po &#039;qui per parlare di fork. Sai, la maggior parte delle criptovalute sono selvagge e prive di copyright, open source e decentralizzate. Questo significa <strong>chiunque ne sia a conoscenza pu\u00f2 copiare e incollare la propria versione della stessa criptovaluta: questo \u00e8 un fork<\/strong>, perch\u00e9 possono dividere la rete per portarla in un&#039;altra direzione.<\/p>\n\n\n\n<p>Per dirla pi\u00f9 chiaramente, <a href=\"https:\/\/alfacash.blog\/2020\/11\/16\/two-bitcoin-cash-one-survivor-network-just-split-again\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bitcoin Cash<\/a> (BCH) \u00e8, ad esempio, un fork di <a href=\"https:\/\/alfacash.blog\/2020\/08\/20\/how-buy-bitcoin-simple-steps-nice-recipe\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bitcoin<\/a> (BTC). Hanno la stessa storia fino al 2017, quando BCH si \u00e8 diviso in un&#039;altra direzione e con nuove funzionalit\u00e0. Ma hey, funzionano entrambi con PoW, non con PoS. Ci\u00f2 significa che i minatori avrebbero dovuto decidere tra loro due. La loro potenza di calcolo, i loro sforzi non possono essere condivisi con due catene, perch\u00e9 sarebbe una doppia spesa per gli stessi soldi.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-1024x682.jpg\" alt=\"Sopravvissuto due-Bitcoin-Cash\" class=\"wp-image-4684\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-1024x682.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-scaled-150x100.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-scaled-260x173.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-scaled-87x58.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-300x200.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-scaled-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-scaled.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-770x513.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-762x508.jpg 762w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-773x515.jpg 773w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-370x247.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-554x369.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-306x204.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/bitcoin-coin-metal-money-fashion-accessory-1594502-pxhere.com_-368x245.jpg 368w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Questo \u00e8 in realt\u00e0 un rischio con i sistemi PoS. Con PoW non ha senso creare fork infiniti, ma in PoS possono essere redditizi per gli imbroglioni. <strong>Quindi, l&#039;utente pu\u00f2 passare dalla catena originale in cui ha gi\u00e0 speso i soldi alla nuova catena in cui non l&#039;hanno fatto<\/strong>, for example. &nbsp;There\u2019s no \u201cwork\u201d to verify the transactions here, only stakeholders.<\/p>\n\n\n\n<p>Gli sviluppatori stanno lavorando su questo possibile problema. Sono state proposte punizioni per comportamenti scorretti, come tagliare o confiscare la posta in gioco degli imbroglioni. \u00c8 un lavoro in corso, per\u00f2. E i sistemi PoW presentano anche alcuni inconvenienti.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Allora, cosa c&#039;\u00e8 di sbagliato in PoW?<\/strong><\/h2>\n\n\n\n<p>Probabilmente il problema principale che pu\u00f2 sollevare legittime preoccupazioni su questo sistema \u00e8 il fattore ambientale. PoW <a href=\"https:\/\/alfacash.blog\/2020\/08\/30\/dummies-what-is-blockchain-how-it-works\/\" target=\"_blank\" rel=\"noreferrer noopener\">blockchain<\/a> sono per lo pi\u00f9 robusti e sicuri, ma il costo \u00e8 l&#039;energia (elettricit\u00e0) spesa dall&#039;hardware per risolvere gli enigmi matematici (il lavoro).<\/p>\n\n\n\n<p>Secondo il Cambridge Centre for Alternative Finance (<a href=\"https:\/\/cbeci.org\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">CCAF<\/a>), Bitcoin (ad esempio) <strong>ha un consumo energetico annuo stimato di circa 12,65 TWh<\/strong>. In prospettiva, questo \u00e8 pi\u00f9 di paesi come Finlandia, Svizzera e Portogallo.<\/p>\n\n\n\n<p><a href=\"https:\/\/blueskymodel.org\/kilowatt-hour\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Considerando<\/a> che ogni 1 KWh produce circa 1 libbra di anidride carbonica (CO2) liberata nell&#039;atmosfera (inquinandola), il che significherebbe circa 6,4 Mt (milioni di tonnellate) di CO2 ogni anno. Naturalmente, questa \u00e8 pi\u00f9 simile a una piccola cifra, confrontandola con altre attivit\u00e0, industrie e paesi.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"735\" height=\"439\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/Bitcoin-is-far-behind-the-biggest-energy-consumers-in-the-world.-Source-CCAF.jpg\" alt=\"PoS-reddito-Bitcoin-energia\" class=\"wp-image-5202\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/Bitcoin-is-far-behind-the-biggest-energy-consumers-in-the-world.-Source-CCAF.jpg 735w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/Bitcoin-is-far-behind-the-biggest-energy-consumers-in-the-world.-Source-CCAF-300x179.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/Bitcoin-is-far-behind-the-biggest-energy-consumers-in-the-world.-Source-CCAF-150x90.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/Bitcoin-is-far-behind-the-biggest-energy-consumers-in-the-world.-Source-CCAF-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/Bitcoin-is-far-behind-the-biggest-energy-consumers-in-the-world.-Source-CCAF-270x161.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/Bitcoin-is-far-behind-the-biggest-energy-consumers-in-the-world.-Source-CCAF-370x221.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/Bitcoin-is-far-behind-the-biggest-energy-consumers-in-the-world.-Source-CCAF-554x331.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/Bitcoin-is-far-behind-the-biggest-energy-consumers-in-the-world.-Source-CCAF-306x183.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/Bitcoin-is-far-behind-the-biggest-energy-consumers-in-the-world.-Source-CCAF-260x155.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/Bitcoin-is-far-behind-the-biggest-energy-consumers-in-the-world.-Source-CCAF-87x52.jpg 87w\" sizes=\"auto, (max-width: 735px) 100vw, 735px\" \/><figcaption>Bitcoin \u00e8 molto indietro rispetto ai maggiori consumatori di energia al mondo. Fonte: CCAF<\/figcaption><\/figure>\n\n\n\n<p>Il settore bancario produce circa 319,5 Mt di CO2 all&#039;anno. L&#039;estrazione dell&#039;oro produce 69,4 Mt CO2, gli Stati Uniti 1.951 Mt CO2 e la Cina 2.782 Mt CO2. Oltre a ci\u00f2, come indicato anche dal CCAF, <strong>Bitcoin richiede appena 0,49% del consumo energetico totale.<\/strong><\/p>\n\n\n\n<p>Inoltre, uno studio realizzato dall&#039;azienda <a href=\"https:\/\/coinshares.com\/assets\/resources\/Research\/bitcoin-mining-network-june-2019-fidelity-foreword.pdf\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">CoinShares<\/a> ha rivelato che i cripto-minatori usano per stabilirsi in luoghi dove l&#039;elettricit\u00e0 \u00e8 pi\u00f9 economica, per realizzare maggiori profitti. E l&#039;elettricit\u00e0 pi\u00f9 economica di solito significa fonti di energia rinnovabile (e non inquinante), come l&#039;idroelettrico. Quindi, la questione \u00e8 ancora in discussione.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Monete PoS come reddito passivo<\/strong><\/h2>\n\n\n\n<p>Mettendo da parte quale sistema \u00e8 migliore (una risposta non \u00e8 ancora stata stabilita, comunque), <strong>qualcosa di certo \u00e8 che le persone possono guadagnare passivi semplicemente tenendo monete PoS nei loro portafogli.<\/strong> Pi\u00f9 ne hai e pi\u00f9 tempo li hai bloccati (non utilizzati), quindi pi\u00f9 guadagni puoi ottenere (nella stessa valuta).<\/p>\n\n\n\n<p>Puoi pensarlo come qualcosa di simile ai conti di risparmio, ma probabilmente con pi\u00f9 interessi. E, dovremmo dire, probabilmente anche con pi\u00f9 soldi in gioco. Diventare un validatore PoS non \u00e8 necessariamente economico, precisamente. Questo perch\u00e9 il principio principale alla base di questo sistema \u00e8 che i loro utenti dovrebbero essere realmente interessati al benessere della rete.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"670\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-1024x670.jpg\" alt=\"\" class=\"wp-image-5119\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-1024x670.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-300x196.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-150x98.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-270x177.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-770x504.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-777x508.jpg 777w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-788x515.jpg 788w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-370x242.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-554x362.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-306x200.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-260x170.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280-87x57.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/frog-1234781_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Possiamo usare alcuni esempi qui. Recentemente, <a href=\"https:\/\/alfacash.blog\/2020\/11\/14\/ethereum-2-new-features-prices-more-ethereum-chains\/\" target=\"_blank\" rel=\"noreferrer noopener\">Ethereum rilasciato<\/a> il suo primo sistema PoS. Per diventarne un futuro validatore, gli utenti devono aver bloccato 32 ETH (ora intorno a $41.6k) nel wallet ad esso destinato. Secondo il calcolatore (sperimentale) fornito da <a href=\"https:\/\/ethereumprice.org\/eth-2-calculator\/\" target=\"_blank\" rel=\"noreferrer noopener\">Prezzo Ethereum<\/a>, <strong>ci\u00f2 implicherebbe circa 8,9% di interessi annuali guadagnati.<\/strong><\/p>\n\n\n\n<p>Le cifre variano in diverse monete PoS. <a href=\"https:\/\/docs.dash.org\/en\/stable\/masternodes\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Dash chiede<\/a> un collaterale da 1.000 token ($105,700) per i suoi validatori PoS e offre circa 6% di interesse annuo. D&#039;altra parte, in <a href=\"https:\/\/www.alfa.cash\/buy\/cosmos\" target=\"_blank\" rel=\"noreferrer noopener\">Cosmo (ATOM)<\/a> ci sono diversi livelli di picchettamento. Il primo non richiede alcun importo specifico minimo per la puntata, puoi farlo facilmente da portafogli come <a href=\"https:\/\/atomicwallet.io\/cosmos-atom-staking\" target=\"_blank\" rel=\"noreferrer noopener\">Portafoglio atomico<\/a>e il profitto calcolato \u00e8 8% all&#039;anno. Il livello successivo (per i validatori ufficiali) \u00e8 per\u00f2 pi\u00f9 difficile da raggiungere. <a href=\"https:\/\/medium.com\/@davekaj\/how-to-become-a-cosmos-validator-276862d5bfc7#:~:text=As%20we%20can%20see%2C%20on,have%20a%20low%20ATOM%20count.\" target=\"_blank\" rel=\"noreferrer noopener\">I costi<\/a> sono oltre $57k.<\/p>\n\n\n\n<p>In conclusione? <strong>Le monete PoS possono generare un bel reddito passivo, ma non senza qualche buon investimento.<\/strong> Ad ogni modo, se sei interessato, qui puoi trovare un file <a href=\"https:\/\/cryptoslate.com\/cryptos\/proof-of-stake\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">elenco delle monete PoS<\/a> prendere. Ma non dimenticare di fare le tue ricerche (<a href=\"https:\/\/alfacash.blog\/2020\/10\/28\/fomo-btfd-dyor-other-crypto-terms-you-should-know\/\" target=\"_blank\" rel=\"noreferrer noopener\">DYOR<\/a>) primo!<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p class=\"has-text-align-center\"><em>Vuoi scambiare BTC, ETH e altri token? Puoi farlo<\/em>\u00a0<em>in modo sicuro\u00a0<a href=\"https:\/\/www.alfa.cash\/buy\/bitcoin\" target=\"_blank\" rel=\"noreferrer noopener\">su Alfacash<\/a>! E non dimenticare che stiamo parlando di questo e di molte altre cose sui nostri social media.<br><br><\/em><a href=\"https:\/\/twitter.com\/alfacash_crypto\" target=\"_blank\" rel=\"noreferrer noopener\">Twitter<\/a>\u00a0*\u00a0<a href=\"https:\/\/t.me\/AlfacashCommunity\" target=\"_blank\" rel=\"noreferrer noopener\">Telegramma<\/a>\u00a0*\u00a0<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>\u00a0*<a href=\"https:\/\/www.facebook.com\/alfacashstore\" target=\"_blank\" rel=\"noreferrer noopener\">Facebook<\/a>\u00a0\u00a0*\u00a0<a href=\"https:\/\/vk.com\/alfacashcrypto\" target=\"_blank\" rel=\"noreferrer noopener\">Vkontakte<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Le monete Proof of Stake (PoS) possono facilmente fornire un reddito passivo ai loro possessori. Tuttavia, ci sono alcuni rischi e alternative.<\/p>","protected":false},"author":5,"featured_media":5201,"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":[184,107,101,233,181,232],"class_list":{"0":"post-5197","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-learn","8":"tag-cryptocurrency-miners","9":"tag-ethereum","10":"tag-investment","11":"tag-passive-income","12":"tag-pos","13":"tag-proof-of-stake"},"featured_image_src":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/03-scaled.jpg","author_info":{"display_name":"Isabel P\u00e9rez","author_link":"https:\/\/alfacash.blog\/it\/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 Proof of Stake (PoS) coins? A way of passive income<\/title>\n<meta name=\"description\" content=\"The Proof of Stake (PoS) coins can easily provide some passive income to their holders. However, there are some risks and alternatives.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/alfacash.blog\/it\/2021\/01\/24\/what-proof-of-stake-pos-coin-passive-reddito\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are Proof of Stake (PoS) coins? A way of passive income\" \/>\n<meta property=\"og:description\" content=\"The Proof of Stake (PoS) coins can easily provide some passive income to their holders. However, there are some risks and alternatives.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/alfacash.blog\/it\/2021\/01\/24\/what-proof-of-stake-pos-coin-passive-reddito\/\" \/>\n<meta property=\"og:site_name\" content=\"alfa.cash blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/alfacashstore\" \/>\n<meta property=\"article:published_time\" content=\"2021-01-24T19:52:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-19T18:52:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/03-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2123\" \/>\n\t<meta property=\"og:image:height\" content=\"1120\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Isabel P\u00e9rez\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@AlfacashStore\" \/>\n<meta name=\"twitter:site\" content=\"@AlfacashStore\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/\"},\"author\":{\"name\":\"Isabel P\u00e9rez\",\"@id\":\"https:\/\/alfacash.blog\/#\/schema\/person\/0c5d337f38e41e7ad754d6752d517749\"},\"headline\":\"What are Proof of Stake (PoS) coins? A way of passive income\",\"datePublished\":\"2021-01-24T19:52:00+00:00\",\"dateModified\":\"2024-02-19T18:52:25+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/\"},\"wordCount\":1118,\"publisher\":{\"@id\":\"https:\/\/alfacash.blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/03-scaled.jpg\",\"keywords\":[\"Cryptocurrency miners\",\"Ethereum\",\"Investment\",\"Passive income\",\"PoS\",\"Proof of Stake\"],\"articleSection\":[\"Learn\"],\"inLanguage\":\"it-IT\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/\",\"url\":\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/\",\"name\":\"What are Proof of Stake (PoS) coins? A way of passive income\",\"isPartOf\":{\"@id\":\"https:\/\/alfacash.blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/03-scaled.jpg\",\"datePublished\":\"2021-01-24T19:52:00+00:00\",\"dateModified\":\"2024-02-19T18:52:25+00:00\",\"description\":\"The Proof of Stake (PoS) coins can easily provide some passive income to their holders. However, there are some risks and alternatives.\",\"breadcrumb\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#breadcrumb\"},\"inLanguage\":\"it-IT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#primaryimage\",\"url\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/03-scaled.jpg\",\"contentUrl\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/03-scaled.jpg\",\"width\":270,\"height\":142,\"caption\":\"PoS-coins-passive-income\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/alfacash.blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What are Proof of Stake (PoS) coins? A way of passive income\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/alfacash.blog\/#website\",\"url\":\"https:\/\/alfacash.blog\/\",\"name\":\"Alfacash Blog\",\"description\":\"Alfacash blog is about Crypto, Bitcoin, Ethereum, DeFi\",\"publisher\":{\"@id\":\"https:\/\/alfacash.blog\/#organization\"},\"alternateName\":\"alfacash.blog\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/alfacash.blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"it-IT\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/alfacash.blog\/#organization\",\"name\":\"Alfacash Blog\",\"alternateName\":\"alfacash.blog\",\"url\":\"https:\/\/alfacash.blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\/\/alfacash.blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2024\/02\/Transparent.svg\",\"contentUrl\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2024\/02\/Transparent.svg\",\"width\":696,\"height\":696,\"caption\":\"Alfacash Blog\"},\"image\":{\"@id\":\"https:\/\/alfacash.blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/alfacashstore\",\"https:\/\/x.com\/AlfacashStore\",\"https:\/\/t.me\/AlfacashCommunity\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/alfacash.blog\/#\/schema\/person\/0c5d337f38e41e7ad754d6752d517749\",\"name\":\"Isabel P\u00e9rez\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\/\/alfacash.blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/43373ef58d2993ad0d7e7ca541859e533849fec2c4ad5f7a028689d120be1af8?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/43373ef58d2993ad0d7e7ca541859e533849fec2c4ad5f7a028689d120be1af8?s=96&d=mm&r=g\",\"caption\":\"Isabel P\u00e9rez\"},\"description\":\"I'm a literature professional in the crypto world since 2016. It doesn't sound very compatible, but I've been learning and teaching about blockchain and cryptos for international portals since then. After hundreds of articles and diverse content about the topic, now you can find me here on Alfacash, working for more decentralization.\",\"sameAs\":[\"https:\/\/www.linkedin.com\/in\/isabel-prez-6b3786137\/\"],\"url\":\"https:\/\/alfacash.blog\/it\/author\/isabel\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"What are Proof of Stake (PoS) coins? A way of passive income","description":"The Proof of Stake (PoS) coins can easily provide some passive income to their holders. However, there are some risks and alternatives.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/alfacash.blog\/it\/2021\/01\/24\/what-proof-of-stake-pos-coin-passive-reddito\/","og_locale":"it_IT","og_type":"article","og_title":"What are Proof of Stake (PoS) coins? A way of passive income","og_description":"The Proof of Stake (PoS) coins can easily provide some passive income to their holders. However, there are some risks and alternatives.","og_url":"https:\/\/alfacash.blog\/it\/2021\/01\/24\/what-proof-of-stake-pos-coin-passive-reddito\/","og_site_name":"alfa.cash blog","article_publisher":"https:\/\/www.facebook.com\/alfacashstore","article_published_time":"2021-01-24T19:52:00+00:00","article_modified_time":"2024-02-19T18:52:25+00:00","og_image":[{"width":2123,"height":1120,"url":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/03-scaled.jpg","type":"image\/jpeg"}],"author":"Isabel P\u00e9rez","twitter_card":"summary_large_image","twitter_creator":"@AlfacashStore","twitter_site":"@AlfacashStore","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#article","isPartOf":{"@id":"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/"},"author":{"name":"Isabel P\u00e9rez","@id":"https:\/\/alfacash.blog\/#\/schema\/person\/0c5d337f38e41e7ad754d6752d517749"},"headline":"What are Proof of Stake (PoS) coins? A way of passive income","datePublished":"2021-01-24T19:52:00+00:00","dateModified":"2024-02-19T18:52:25+00:00","mainEntityOfPage":{"@id":"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/"},"wordCount":1118,"publisher":{"@id":"https:\/\/alfacash.blog\/#organization"},"image":{"@id":"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#primaryimage"},"thumbnailUrl":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/03-scaled.jpg","keywords":["Cryptocurrency miners","Ethereum","Investment","Passive income","PoS","Proof of Stake"],"articleSection":["Learn"],"inLanguage":"it-IT"},{"@type":"WebPage","@id":"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/","url":"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/","name":"What are Proof of Stake (PoS) coins? A way of passive income","isPartOf":{"@id":"https:\/\/alfacash.blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#primaryimage"},"image":{"@id":"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#primaryimage"},"thumbnailUrl":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/03-scaled.jpg","datePublished":"2021-01-24T19:52:00+00:00","dateModified":"2024-02-19T18:52:25+00:00","description":"The Proof of Stake (PoS) coins can easily provide some passive income to their holders. However, there are some risks and alternatives.","breadcrumb":{"@id":"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#breadcrumb"},"inLanguage":"it-IT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/"]}]},{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#primaryimage","url":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/03-scaled.jpg","contentUrl":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/01\/03-scaled.jpg","width":270,"height":142,"caption":"PoS-coins-passive-income"},{"@type":"BreadcrumbList","@id":"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/alfacash.blog\/"},{"@type":"ListItem","position":2,"name":"What are Proof of Stake (PoS) coins? A way of passive income"}]},{"@type":"WebSite","@id":"https:\/\/alfacash.blog\/#website","url":"https:\/\/alfacash.blog\/","name":"Alfacash Blog","description":"Alfacash blog is about Crypto, Bitcoin, Ethereum, DeFi","publisher":{"@id":"https:\/\/alfacash.blog\/#organization"},"alternateName":"alfacash.blog","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/alfacash.blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"it-IT"},{"@type":"Organization","@id":"https:\/\/alfacash.blog\/#organization","name":"Alfacash Blog","alternateName":"alfacash.blog","url":"https:\/\/alfacash.blog\/","logo":{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/alfacash.blog\/#\/schema\/logo\/image\/","url":"https:\/\/alfacash.blog\/wp-content\/uploads\/2024\/02\/Transparent.svg","contentUrl":"https:\/\/alfacash.blog\/wp-content\/uploads\/2024\/02\/Transparent.svg","width":696,"height":696,"caption":"Alfacash Blog"},"image":{"@id":"https:\/\/alfacash.blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/alfacashstore","https:\/\/x.com\/AlfacashStore","https:\/\/t.me\/AlfacashCommunity"]},{"@type":"Person","@id":"https:\/\/alfacash.blog\/#\/schema\/person\/0c5d337f38e41e7ad754d6752d517749","name":"Isabel P\u00e9rez","image":{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/alfacash.blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/43373ef58d2993ad0d7e7ca541859e533849fec2c4ad5f7a028689d120be1af8?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/43373ef58d2993ad0d7e7ca541859e533849fec2c4ad5f7a028689d120be1af8?s=96&d=mm&r=g","caption":"Isabel P\u00e9rez"},"description":"I'm a literature professional in the crypto world since 2016. It doesn't sound very compatible, but I've been learning and teaching about blockchain and cryptos for international portals since then. After hundreds of articles and diverse content about the topic, now you can find me here on Alfacash, working for more decentralization.","sameAs":["https:\/\/www.linkedin.com\/in\/isabel-prez-6b3786137\/"],"url":"https:\/\/alfacash.blog\/it\/author\/isabel\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/alfacash.blog\/it\/wp-json\/wp\/v2\/posts\/5197","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alfacash.blog\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alfacash.blog\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alfacash.blog\/it\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/alfacash.blog\/it\/wp-json\/wp\/v2\/comments?post=5197"}],"version-history":[{"count":3,"href":"https:\/\/alfacash.blog\/it\/wp-json\/wp\/v2\/posts\/5197\/revisions"}],"predecessor-version":[{"id":8817,"href":"https:\/\/alfacash.blog\/it\/wp-json\/wp\/v2\/posts\/5197\/revisions\/8817"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alfacash.blog\/it\/wp-json\/wp\/v2\/media\/5201"}],"wp:attachment":[{"href":"https:\/\/alfacash.blog\/it\/wp-json\/wp\/v2\/media?parent=5197"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alfacash.blog\/it\/wp-json\/wp\/v2\/categories?post=5197"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alfacash.blog\/it\/wp-json\/wp\/v2\/tags?post=5197"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}