Bitcoin

Bitcoin is a new electronic payment system that removes the need for third party financial institutions. It speeds up transactions while reducing costs and minimizing the potential for fraud. The name “cryptocurrency” points to how it uses “cryptographic proof” to work, AKA a blockchain.

Bitcoin’s concept was first introduced in 2008 when a person going by the pseudonym Satoshi Nakamoto shared a white paper titled “Bitcoin: A Peer-to-Peer Electronic Cash System.” In January 2009, the Bitcoin blockchain was launched. 

A new electronic payment system called Bitcoin removes the need for third-party financial institutions. It speeds up transactions while reducing costs and fraud-risk. The name “cryptocurrency” points to how it uses “cryptographic proof” to work, AKA a blockchain.   

Bitcoin has a finite supply of 21 million, which is expected to be reached by the year 2140. Currently, 18.8 million are circulating in the market. Note that Bitcoin represents the concept of the network, while bitcoin (lower-case ‘b’) represents the currency.

Bitcoin is one of the most well-known cryptos as it was the first decentralized currency. 

Currently, BTC’s dominance is above 40%. Bitcoin Dominance is a measure of how much of the total market cap of crypto is made up of Bitcoin. Bitcoin’s influence in the crypto ecosystem could be vulnerable to competition as alternative coins grow in popularity and utility.

Bitcoin climbed above $78,000 early Wednesday, with analysts citing short squeezes and strong ETF inflows as drivers of the move.

Bitcoin rises above $78,000, Fear & Greed Index exits ‘extreme fear' zone

True Market Mean and Short-Term Holder cost basis form a critical $78.2K to $79.2K range that could define the next major move.

A make or break moment: Will $79,200 act as a launchpad or a ceiling for bitcoin?

Bitcoin surged past $78,000 (peaking at $78,446), effectively erasing all losses since April 20 and reclaiming a $1.56 trillion market cap. The rally followed President Trump's indefinite extension of the Iran ceasefire. Key Takeaways: Bitcoin surged past $78,000 on April 22, 2026, after Trump extended the U.S.-Iran ceasefire indefinitely.

Bitcoin Surges Past $78,000 as Trump Extends US-Iran Ceasefire

Satoshi Nakamoto's massive Bitcoin (CRYPTO: BTC) stash has long been dormant, and prediction markets suggest that the status quo will hold through 2026 Punters Bet Dormancy To Continue Odds that Bitcoin's mysterious creator moves their BTC at any time this year stood at only 9% on Polygon (CRYPTO: POL)-based Polymarket. Kalshi bettors weren't far off, assigning an 8% probability to the outcome.

Satoshi Nakamoto Likely To Move Their Bitcoin In 2026? Here's What The Biggest Prediction Markets Are Saying

Billionaire venture capitalist Tim Draper says he believes Bitcoin will surge more than 230% from current levels. In a new post on X, Draper reflects on his early experiences with Bitcoin and the events that shaped his long term conviction.

Billionaire Tim Draper Says He Has ‘Reason To Believe' Bitcoin Will Explode 230% – Here's His Timeline

Bitcoin's Coinbase premium has been positive for 14 straight days, the longest bullish streak since BTC hit its all time high of $126,000 in October.

Bitcoin's 'Coinbase premium' just posted its longest bullish streak since October's record high of $126,000

Bitcoin traded at $77,541 on Wednesday morning, up 2.2% over 24 hours and 4.3% on the week, after Trump extended the Iran ceasefire and Strategy disclosed its largest BTC purchase in 17 months.

Bitcoin climbs to $77,500 on Trump ceasefire extension, Strategy's $2.5 billion buy

Chinese crypto tycoon Li Lin plans to move a trading system and team from his family office to Hong Kong-listed Bitfire ​Group , where he is the largest shareholder, in an effort to ‌tap into demand for digital assets among investors and institutions.

Chinese crypto tycoon eyes Hong Kong capital with bitcoin asset management push

Anthony Scaramucci, founder of global investment firm SkyBridge Capital, hailed the momentum in spot Bitcoin (CRYPTO: BTC) exchange-traded funds on Tuesday as they pulled in more than $1 billion in year-to-date inflows. Is Institutional Interest In Bitcoin Growing?

Anthony Scaramucci Calls It 'Buying Surge' As Top Analyst Spotlights Bitcoin ETF Growth: 'No Type Of Hot Sauce Has Ever Held Up As Well'

Dogecoin

Ethereum

Leading cryptocurrencies held steady, while stock futures lifted Tuesday evening after President Donald Trump extended the ceasefire with Iran indefinitely.

Bitcoin, Ethereum, XRP, Dogecoin Steady After Iran Ceasefire Extended: Analyst Says BTC May Establish Bottom Around This Time Frame

On April 21, 2026, Bitcoin (BTC) staged a dramatic recovery, reclaiming the $76,000 resistance level and hitting a daily high of $76,607.

Bitcoin Vaults to $76,600 on Ceasefire Hopes

Strategy Inc. added 34,164 bitcoin to its treasury this week, bringing its total holdings to 815,061 BTC, putting a million bitcoins within reach before year's end. Key Takeaways: Strategy acquired 34,164 BTC for $2.54 billion on April 20, 2026, bringing total holdings to 815,061 coins.

Strategy Could Reach 1 Million Bitcoin by Late 2026; River Notes STRC Inflows Dwarf ETF Net Gains

Core Scientific, a Bitcoin miner turned data center operator, said that it plans to offer $3.3 billion worth of speculative-grade debt.

Core Scientific Reveals $3.3 Billion Junk-Bond Sale to Pivot Further from Bitcoin Mining to AI

Shakepay, a CIRO-registered Canadian crypto platform with more than 1.5 million users, began rolling out bitcoin-backed loans on April 21, 2026, making it the first crypto trading platform in Canada to offer such a product.

Shakepay Enables Bitcoin-Backed Lending in Canada After AMF Green Light

Bitcoin (CRYPTO: BTC) has gained roughly 20% since its February lows, recovering to around $76,000 despite ongoing geopolitical uncertainty. Analysts say the move is bringing the market to a critical inflection point.

Bitcoin Up 20% From The Lows: Relief Rally Or Start Of A New Bull Trend?

On April 21, bitcoin experienced a volatile trading session, fluctuating between $75,000 and $77,000 as market sentiment swung alongside high-stakes geopolitical developments. Key Takeaways: Bitcoin hit a $76,944 high after reports of U.S. and Iranian officials meeting in Pakistan on April 21.

Bitcoin Seesaw: Geopolitical Uncertainty Shakes BTC Price Ahead of US-Iran Deadline

A new fireside chat has been announced for Bitcoin 2026 featuring Tarek Mansour, co-founder and CEO of Kalshi, in conversation with Brandon Green, CEO of BTC Inc. The session takes place April 27 at 11:40 AM on the Nakamoto Stage at The Venetian Resort in Las Vegas.

Kalshi CEO Tarek Mansour To Speak at Bitcoin 2026 Conference on Prediction Markets and BTC

Bitcoin is holding above $75,000 as sentiment remains stable ahead of a possible U.S.-Iran meeting.

Bitcoin, Ethereum, XRP, Dogecoin Trade Sideways On US-Iran Meeting Delay

Bitcoin extended its inflow streak to five days with a $238 million addition. Ether followed with steady gains despite mixed trading activity, while both XRP and Solana added to the momentum. Key Takeaways: Bitcoin ETFs added $238.37 million, with Blackrock's IBIT sustaining the five-day inflow streak with a $256 million addition. Ether ETFs gained $67.

Bitcoin ETFs Add $238 Million, Mark Fifth Straight Day of Inflows

Bitcoin (CRYPTO: BTC) has stalled at $78,000 as Charles Schwab (NYSE:SCHW) warns two resistance levels could cap the rally despite $1.4 billion in weekly ETF inflows. The $78,000 Cost Basis Problem The active investor cost basis sits at approximately $78,000, where last week's rally stopped.

Bitcoin Hits $78,000 Wall, But Charles Schwab Analyst Says The Real Resistance Is Higher

The S&P 500 and Nasdaq gave back their early morning gains alongside BTC as markets digested the Fed Chair nominee's Senate confirmation hearing.

Bitcoin slides toward $75,000 as Warsh says Trump didn't demand he cut rates

Fraudsters impersonating Iranian officials are demanding Bitcoin (CRYPTO: BTC) and Tether (CRYPTO: USDT) from shipping companies whose vessels are stranded in the Strait of Hormuz, Greek maritime risk management firm MARISKS warned Monday. The Scam Messages The fraudsters ask for vessel ownership documents, cargo manifests, and crew lists.

Fake Iranian Officials Target Stranded Ships With Bitcoin Scam In Strait Of Hormuz

Bitcoin rose to around $76,000 as whales accumulated 45,000 BTC and institutional inflows surged, while U.S. officials including Kevin Warsh and Admiral Paparo signaled growing acceptance of Bitcoin in finance and national security.

Bitcoin Whales Accumulate 45,000 BTC as Warsh and Paparo Back Bitcoin's Role

Admiral Samuel Paparo of U.S. Indo-Pacific Command told the Senate Armed Services Committee that Bitcoin is a “valuable computer science tool as power projection."

Top U.S. Pacific Commander Calls Bitcoin a “Valuable Computer Science Tool” for National Power And Security

Bitcoin (CRYPTO: BTC) has rallied into a key bear market resistance zone, but analyst Benjamin Cowen says the move does not yet confirm a rejection or a breakout. Resistance Zone In Focus Cowen noted that Bitcoin is testing a major resistance band while also interacting closely with the 21-week exponential moving average (EMA).

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