Compra Bitcoin(BTC)

Compra Bitcoin facilmente con la nostra guida passo dopo passo.
Prezzo stimato
1 BTC ≈ 0,00 USD
Bitcoin
BTC
Bitcoin
$77.219,1
+0,99%
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Come acquistare Bitcoin(BTC) con USD?

Inserisci l'importo
Seleziona la coppia di trading BTC/USD e inserisci l'importo dell'acquisto.
Conferma ordine
Rivedi i dettagli della transazione, inclusi il prezzo BTC/USD , le commissioni e altre note. Una volta confermato, invia l'ordine.
Ricevi Bitcoin(BTC)
Dopo il pagamento andato a buon fine, il BTC acquistato verrà automaticamente accreditato sul tuo portafoglio Gate.com.

Come acquistare Bitcoin(BTC) con carta di credito o carta di debito?

  • 1
    Crea il tuo account Gate.com e verifica l'identitàPer acquistare BTC in modo sicuro, inizia registrandoti per un account Gate.com e completando la verifica dell'identità KYC per proteggere le tue transazioni.
  • 2
    Scegli BTC e metodo di pagamentoVai alla sezione "Acquista Bitcoin(BTC)", seleziona BTC, inserisci l'importo che desideri acquistare e scegli la carta di debito come opzione di pagamento. Quindi inserisci i dati della tua carta.
  • 3
    Ricevi BTC istantaneamente nel tuo portafoglioUna volta confermato l'ordine, i BTC acquistati verranno accreditati istantaneamente e in modo sicuro sul tuo portafoglio Gate.com, pronti per il trading, la detenzione o il trasferimento.

Perché acquistare Bitcoin(BTC) ?

Che cos'è Bitcoin? La nascita dell'oro digitale decentralizzato
Bitcoin (BTC) è stato introdotto nel 2008 da Satoshi Nakamoto e lanciato ufficialmente nel 2009 come prima criptovaluta decentralizzata al mondo. Consente pagamenti elettronici peer-to-peer senza intermediari come banche o governi. Tutte le transazioni sono registrate su una blockchain pubblica, garantendo trasparenza e sicurezza.
Come funziona Bitcoin? Consenso PoW e tecnologia blockchain
Bitcoin opera su un meccanismo di consenso Proof of Work (PoW). Quando Alice vuole inviare 1 BTC a Bob, i miner competono per risolvere complessi problemi matematici. Il primo a risolverlo guadagna nuovi bitcoin come ricompensa di blocco e registra la transazione sulla blockchain. Questo sistema protegge la rete, ma comporta un elevato consumo di energia e un aumento della difficoltà di mining.
Meccanismo di offerta e halving di Bitcoin
L'offerta di Bitcoin è strettamente limitata a 21 milioni di monete, il che la rende assolutamente scarsa. Ogni quattro anni, un evento di "halving" riduce la ricompensa del blocco per i miner, rallentando la creazione di nuovi bitcoin. Ciò rafforza le proprietà anti-inflazionistiche di Bitcoin ed è un fattore chiave del suo apprezzamento del prezzo a lungo termine. Alla fine del 2024, sono stati estratti oltre 19,7 milioni di bitcoin.
Storico dei prezzi e impatto sul mercato
Bitcoin ha iniziato praticamente senza valore, raggiungendo $20,000 in 2017 and hitting new highs above $60.000 nel 2021. Ha sperimentato un'estrema volatilità, come il famoso "Bitcoin Pizza Day" che segna il suo primo utilizzo commerciale. Nonostante in passato sia stata definita una bolla o una truffa, la crescente adozione mainstream e istituzionale ha spinto la sua capitalizzazione di mercato oltre $ 1 trilione.
Motivi e rischi per investire in Bitcoin
Copertura dall'inflazione e riserva di valore: gli eventi di offerta e dimezzamento fissi rendono Bitcoin un oro digitale e un potenziale bene rifugio. Alta liquidità: BTC viene scambiato su tutte le principali borse, consentendo una facile allocazione del portafoglio. Decentramento e autonomia: non controllato da una singola entità; Gli utenti hanno il pieno controllo sui propri asset. Rischi tecnici e normativi: elevata volatilità, normative poco chiare, preoccupazioni ambientali derivanti dall'estrazione mineraria e utilità di pagamento limitata.
Visioni scettiche e prospettive alternative
Nonostante la sua natura rivoluzionaria, l'efficienza di Bitcoin come strumento di pagamento è bassa e i rischi normativi rimangono significativi. Alcuni esperti vedono Bitcoin più come un asset speculativo che come una riserva di valore stabile. Gli investitori dovrebbero valutare attentamente la loro tolleranza al rischio.

Bitcoin(BTC) Prezzo oggi e tendenze di mercato

BTC/USD
Bitcoin
$77.219,1
+0,99%
Mercati
Popolarità
Market Cap
#1
$1,54T
Volume
Offerta di circolazione
$586,6M
20,07M

A partire da ora, Bitcoin (BTC) ha un prezzo di $77.219,1 per coin. L'offerta circolante si attesta a circa 20.071.518 BTC, con una capitalizzazione di mercato totale di $20,07M, Classifica della capitalizzazione di mercato attuale : 1.

Nelle ultime 24 ore, il volume degli scambi di Bitcoinha raggiunto i $586,6M, +0.99% rispetto al giorno precedente. Nell'ultima settimana, il prezzo di Bitcoinè +23.54%, riflettendo la continua domanda di BTC come oro digitale e una copertura contro l'inflazione.

Inoltre, il massimo storico di Bitcoinè stato di $126.080. La volatilità del mercato rimane significativa, quindi gli investitori dovrebbero monitorare attentamente le tendenze macroeconomiche e gli sviluppi normativi.

Bitcoin(BTC) Confronta con altre criptovalute

BTC VS
BTC
Price
Variazione percentuale 24 ore
Variazione percentuale del 7d
Volume di trading 24h
Market Cap
Market Rank
Circulating Supply

Cosa c'è dopo l'acquisto di Bitcoin(BTC)?

Spot
Fai trading BTC qualsiasi momento utilizzando Gate.com ampia gamma di coppie di trading, cogli le opportunità di mercato e fai crescere i tuoi asset.
Simple Earn
Usa le tue BTC inattive per iscriverti ai prodotti finanziari flessibili o a tempo determinato della piattaforma e guadagnare facilmente entrate extra.
Converti
Scambia rapidamente BTC con altre criptovalute con facilità.

Vantaggi dell'acquisto di Bitcoin tramite Gate

Con 3.500 criptovalute tra cui scegliere
Costantemente uno dei primi 10 CEX dal 2013
100% Proof of Reserves da maggio 2020
Trading efficiente con deposito e prelievo istantanei

Altre criptovalute disponibili su Gate

Ulteriori informazioni su Bitcoin(BTC)

In-depth Explanation of Yala: Building a Modular DeFi Yield Aggregator with $YU Stablecoin as a Medium
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Beginner
Altri articoli BTC
XRP Surges 40%, BTC Briefly Hits $79,500: Who Is Driving the Crypto Market Rally?
On August 21, the crypto market surged for the third consecutive day. BTC briefly broke above $79,500, XRP gained more than 40% over two days, and the PayFi sector led the market with an 11.46% increase.
Is the Bottom In or Just Another Bull Trap? Killa’s Latest Insights: BTC May Be Entering an Accumulation Phase
Prominent trader Killa believes Bitcoin has bottomed and may now enter a consolidation phase. He also cautions that the market is currently in a “manipulation phase.”
BTC Nears $80,000, Gold Tops $4,600: Why Are Safe-Haven Assets Both Hitting New Period Highs?
On August 21, Bitcoin surged to a high of $79,520, gold spiked to $4,602, and silver approached $70. This analysis explores the macroeconomic drivers behind the simultaneous rally of these three assets, the rationale for their subsequent pullbacks, and the evolving landscape of safe-haven investments.
Altro Blog BTC
XZXX: A Comprehensive Guide to the BRC-20 Meme Token in 2025
XZXX emerges as the leading BRC-20 meme token of 2025, leveraging Bitcoin Ordinals for unique functionalities that integrate meme culture with tech innovation. The article explores the token's explosive growth, driven by a thriving community and strategic market support from exchanges like Gate, while offering beginners a guided approach to purchasing and securing XZXX. Readers will gain insights into the token's success factors, technical advancements, and investment strategies within the expanding XZXX ecosystem, highlighting its potential to reshape the BRC-20 landscape and digital asset investment.
5 ways to get Bitcoin for free in 2025: Newbie Guide
In 2025, getting Bitcoin for free has become a hot topic. From microtasks to gamified mining, to Bitcoin reward credit cards, there are numerous ways to obtain free Bitcoin. This article will reveal how to easily earn Bitcoin in 2025, explore the best Bitcoin faucets, and share Bitcoin mining techniques that require no investment. Whether you are a newbie or an experienced user, you can find a suitable way to get rich with cryptocurrency here.
Top Crypto ETFs to Watch in 2025: Navigating the Digital Asset Boom
Cryptocurrency Exchange-Traded Funds (ETFs) have become a cornerstone for investors seeking exposure to digital assets without the complexities of direct ownership. Following the landmark approval of spot Bitcoin and Ethereum ETFs in 2024, the crypto ETF market has exploded, with $65 billion in inflows and Bitcoin surpassing $100,000. As 2025 unfolds, new ETFs, regulatory developments, and institutional adoption are set to drive further growth. This article highlights the top crypto ETFs to watch in 2025, based on assets under management (AUM), performance, and innovation, while offering insights into their strategies and risks.
Altra Wiki BTC

Le ultime notizie su Bitcoin(BTC)

23/08/2026 21:25Gate News
在过去18小时内,Wintermute向Binance存入1,279.99枚BTC,价值9,868万美元。
23/08/2026 20:38Oliver Grant
Peter Schiff 警告称,AI 可能暴露比特币的漏洞并暴露基础设施竞争。
23/08/2026 20:36Gate News
Peter Schiff 于 8 月 23 日警告称,AI 可能威胁比特币
23/08/2026 19:33Crypto Frontier
比特币挖矿难度下降 1.31%,因 150 EH/s 算力退出网络
23/08/2026 19:31Gate News
比特币挖矿难度下降 1.31% 至 125.81T,仅比 2026 年低点高出 0.7%。
Altre notizie BTC
AI agents processed 167 million on-chain payments this year.
Half of them were fake. Real trading was $28k  daily.
The gap between these two numbers is the entire opportunity.
These agents are now paying each other on-chain. At machine speed. Using USDC.
The
big
numbers:
> x402 surpassed approximately 167 million settled transactions by Q1 2026. The figure was close to zero a year ago.
> Approximately 14 million of them occurred in the last 30 days. @base recorded 7.3 million, and @0xPolygon 5.6 million.
> Approximately 176 million agent transactions over the past year. Approximately $73m  were settled.
> Gartner: Agents may mediate $15 trillion in purchases by 2028.
Consider this trajectory.
For years, “stablecoin adoption” meant convincing humans to use them.
But it turns out the first real user is not human. It is software.
It spends on every API call. Every task. Every result. And these are exactly the high-frequency, sub-cent flows that cards and bank transfers handle poorly. The average agent transaction is now about $0.11.
But here is the part nobody is building for.
Dig into the 167 million figure, and the picture becomes troubling. About half of it is driven by game mechanics. Pay-to-mint loops. Meme coin farming. Real trading volume was about $28,000 per day in mid-2026.
The infrastructure works. But the accountability layer is missing.
That is the actual problem.
When a human overpays, they notice. And dispute it.
An agent does not. It simply executes the next call. Then the one after that. Thousands of times per hour. Across different chains. And nobody is watching every transaction.
The entire value proposition here is speed, autonomy, and removing the human from the loop.
That is also where it fails. You removed the only thing that caught errors: a person looking at the transaction.
So the obstacle was never “can agents pay?”
It was “can you prove what they paid, to whom, and under what authorization, and separate $28k  the real flow from the noise, after the fact, at machine scale?”
Spending controls. Authorization limits. Audit logs reconciling millions of small transfers with their original purpose.
This is not an AI problem. It is a payments engineering problem.
The winners will not be the most flashy agents. They will be the boring infrastructure that makes autonomous spending understandable.
Machines are already spending.
The question is who will build the ledger that keeps them accountable.
What do you think?
$BTC
GateUser-02146d7a
23/08/2026 21:20
AI agents processed 167 million on-chain payments this year. Half of them were fake. Real trading was $28k daily. The gap between these two numbers is the entire opportunity. These agents are now paying each other on-chain. At machine speed. Using USDC. The big numbers: > x402 surpassed approximately 167 million settled transactions by Q1 2026. The figure was close to zero a year ago. > Approximately 14 million of them occurred in the last 30 days. @base recorded 7.3 million, and @0xPolygon 5.6 million. > Approximately 176 million agent transactions over the past year. Approximately $73m were settled. > Gartner: Agents may mediate $15 trillion in purchases by 2028. Consider this trajectory. For years, “stablecoin adoption” meant convincing humans to use them. But it turns out the first real user is not human. It is software. It spends on every API call. Every task. Every result. And these are exactly the high-frequency, sub-cent flows that cards and bank transfers handle poorly. The average agent transaction is now about $0.11. But here is the part nobody is building for. Dig into the 167 million figure, and the picture becomes troubling. About half of it is driven by game mechanics. Pay-to-mint loops. Meme coin farming. Real trading volume was about $28,000 per day in mid-2026. The infrastructure works. But the accountability layer is missing. That is the actual problem. When a human overpays, they notice. And dispute it. An agent does not. It simply executes the next call. Then the one after that. Thousands of times per hour. Across different chains. And nobody is watching every transaction. The entire value proposition here is speed, autonomy, and removing the human from the loop. That is also where it fails. You removed the only thing that caught errors: a person looking at the transaction. So the obstacle was never “can agents pay?” It was “can you prove what they paid, to whom, and under what authorization, and separate $28k the real flow from the noise, after the fact, at machine scale?” Spending controls. Authorization limits. Audit logs reconciling millions of small transfers with their original purpose. This is not an AI problem. It is a payments engineering problem. The winners will not be the most flashy agents. They will be the boring infrastructure that makes autonomous spending understandable. Machines are already spending. The question is who will build the ledger that keeps them accountable. What do you think? $BTC
BTC
+0,91%
$BTC
ThisIsTranslateContent:
23/08/2026 21:09
$BTC
BTC
+0,91%
Weekends are not a lack of market movement, but a time when “false signals” appear more often
Previously, many traders believed that the market was quiet on weekends, but the situation has been changing lately. BTC and $ETH  often show sharp rises and falls at elevated levels, many coins experience whipsaw movements, and both sides—bulls and bears—are regularly flushed out of their positions
The reason is simple:
Liquidity declines on weekends, making prices more susceptible to manipulation.
Institutional investor participation decreases, order-book depth becomes thinner, and even small volumes can trigger short-term fluctuations. When futures positions remain high and both longs and shorts are overcrowded, one sharp move can trigger a chain of stop-losses and liquidations
Recent manifestations:
BTC and ETH fluctuate around key levels, quickly retracing after breakouts;
$ZEC  and other popular assets react strongly to news and expectations;
$SOL , $DOGE , and the MEME segment demonstrate accelerated capital inflows and outflows, with short-term sentiment dominating.
The main characteristic of this kind of market:
Prices change rapidly, but trend signals may be unreliable.
Under current conditions, attention should be paid to:
① Reduce leverage and avoid holding large positions overnight;
② Do not chase breakouts; wait for confirmation from volume;
③ Be cautious with news-driven assets due to the risk of “positive expectations being priced in.”
Truly reliable moves are usually confirmed after liquidity recovers on Monday, when volume and price once again align.
The crazier the market, the more discipline it requires.
Do not let a single candle change your view, and do not let one whipsaw move disrupt your entire trading rhythm $BTC  ‌
EvgeniaCrypto
23/08/2026 21:08
Weekends are not a lack of market movement, but a time when “false signals” appear more often Previously, many traders believed that the market was quiet on weekends, but the situation has been changing lately. BTC and $ETH often show sharp rises and falls at elevated levels, many coins experience whipsaw movements, and both sides—bulls and bears—are regularly flushed out of their positions The reason is simple: Liquidity declines on weekends, making prices more susceptible to manipulation. Institutional investor participation decreases, order-book depth becomes thinner, and even small volumes can trigger short-term fluctuations. When futures positions remain high and both longs and shorts are overcrowded, one sharp move can trigger a chain of stop-losses and liquidations Recent manifestations: BTC and ETH fluctuate around key levels, quickly retracing after breakouts; $ZEC and other popular assets react strongly to news and expectations; $SOL , $DOGE , and the MEME segment demonstrate accelerated capital inflows and outflows, with short-term sentiment dominating. The main characteristic of this kind of market: Prices change rapidly, but trend signals may be unreliable. Under current conditions, attention should be paid to: ① Reduce leverage and avoid holding large positions overnight; ② Do not chase breakouts; wait for confirmation from volume; ③ Be cautious with news-driven assets due to the risk of “positive expectations being priced in.” Truly reliable moves are usually confirmed after liquidity recovers on Monday, when volume and price once again align. The crazier the market, the more discipline it requires. Do not let a single candle change your view, and do not let one whipsaw move disrupt your entire trading rhythm $BTC ‌
ETH
+2,36%
ZEC
+6,20%
SOL
+2,52%
DOGE
+0,72%
BTC
+0,91%
Altri post BTC

FAQ sull'acquisto di Bitcoin(BTC)

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