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.

IBM said its new processors and software breakthroughs will speed its path toward fault-tolerant quantum computing by 2029.

Bitcoin Q-Day on the Horizon? New IBM Quantum Chip Expected to Hit Another Milestone

Analysts are getting increasingly skittish about the mind-bending dollar amounts being plowed into the red-hot artificial intelligence (AI) sector. The AI Bubble Anxiety: Why Bitcoin Is Falling “We are looking at commitments of about $1.4 trillion over the next 8 years,” OpenAI CEO Sam Altman said last week.

Bitcoin Dips as Concerns of an AI Bubble Mount

Bitcoin Magazine Bitcoin Price Plunges to $100,000 Range Ahead of U.S. Shutdown Vote Bitcoin price dropped nearly 3.6% to around $100,800 as U.S. stocks and gold rose ahead of the House vote to end the government shutdown. Bitcoin Price Plunges to $100,000 Range Ahead of U.S. Shutdown Vote Micah Zimmerman.

Bitcoin Price Plunges to $100,000 Range Ahead of U.S. Shutdown Vote

According to CoinDesk Research's technical analysis data model, bitcoin BTC$101,341.64 pulled back from recent peaks Tuesday, sliding from $103,413 to $101,775 as the world's largest cryptocurrency consolidated below key $102,000 resistance. The 1.24% decline unfolded on tepid volume just 2.11% above seven-day averages, signaling cautious market participation despite proximity to the critical $100,000 psychological support level.

Bitcoin Slips 1.2% as Volume Thins Near $100K Support

Dogecoin

Ethereum

Bitcoin extended losses below $102,000 on Wednesday, as investors shift focus toward traditional assets ahead of the U.S. House vote to end the government shutdown. Cryptocurrency Ticker Price Bitcoin (CRYPTO: BTC) $101,744.93 Ethereum (CRYPTO: ETH) $3,445.13 Solana (CRYPTO: SOL) $153.71 XRP (CRYPTO: XRP) $2.34 Dogecoin (CRYPTO: DOGE) $0.1696 Shiba Inu (CRYPTO: SHIB) $0.059628 Notable Statistics: Coinglass data shows 163,808 traders were liquidated in the past 24 hours for $638.01 million.

Bitcoin Slips Below $102,000 As Ethereum, XRP, Dogecoin Drop Over 2%

Strategy Inc. (NASDAQ:MSTR ) is down over 3% on Wednesday, extending losses as investors shrugged off Michael Saylor's bold digital finance vision and sold into weakness near the $250–$260 resistance zone. Saylor Redefines Digital Finance At Cantor Crypto 2025, Michael Saylor called 2025 a pivotal year for digital assets and corporate capital models.

MSTR Slips 3% Even As Michael Saylor Lauds Bitcoin's Role As 'Digital Capital'

Briefly topping $105,000 earlier today, the largest crypto nosedived 3% in just a couple hours as U.S. traditional markets opened. It wasn't just bitcoin; ether ETH$3,402.31 fell almost 5% below $3,400 during the same period, while Solana SOL$153.61, XRP$2.3427 and other altcoin majors suffered similar declines.

Bitcoin Plunges Below $102K Amid Weak U.S. Demand, Fed Divided on December Cut

Corporate adoption of bitcoin is entering a new phase as companies diversify holdings and embrace yield-bearing “digital credit” instruments, according to Bitcoin Treasuries' October Corporate Adoption report. Bitcoin Treasuries Report: Corporate BTC Holdings Hit 4.05M Bitcoin Treasuries (bitcointreasuries.

Report: Corporate Bitcoin Treasuries Top $444B; Digital Credit Instruments Gain Steam

The Brazilian government proposed a law to allow the sale of bitcoin BTC$101,516.94 and other cryptocurrencies seized during criminal investigations at a time when the nation appears to be cracking down on organized crime.

Brazil Proposes Selling Seized Bitcoin to Undercut Organized Crime Networks

A fire affected two buildings belonging to publicly traded Bitcoin miner Bitdeer in Massillon, Ohio on Tuesday.

Bitdeer's New Bitcoin Mining Facility in Ohio Caught on Fire

Bitcoin Magazine Taiwan's Central Bank to Explore Bitcoin Reserves, Pilot BTC Holdings Taiwan's Premier and Central Bank reportedly plans to study Bitcoin as a strategic reserve, draft supportive regulations, and pilot treasury holdings using seized Bitcoin. Taiwan's Central Bank to Explore Bitcoin Reserves, Pilot BTC Holdings Micah Zimmerman.

Taiwan's Central Bank to Explore Bitcoin Reserves, Pilot BTC Holdings

In October, the Bitcoin treasuries firms added 14,400 BTC meaning fewer additions than any other month in 2025 and a 60% compared to September.

Corporate Bitcoin Treasuries Face A 60% Decline In Accumulation Pace

Bitcoin (CRYPTO: BTC) tapped $105,000 before retreating back below $104,000 on Wednesday, reigniting debate among traders over whether the rally has more fuel or is nearing its peak. Morgan Stanley Warns Investors To "Harvest Gains' Morgan Stanley (NYSE:MS) strategist Denny Galindo said Bitcoin has entered its "fall season" — a time to secure profits before winter.

Take Profits On Bitcoin—It's 'Fall Season', Morgan Stanley Analyst Says

The lineup spans air, hydro, and immersion models and is designed to cut power costs and improve fleet uptime for large operators.

Auradine unveils new Teraflux bitcoin mining ASICs, claiming 9.8 J/TH efficiency

Bitcoin Magazine Bitcoin Price Jumps to $105,000 as Government Shutdown Nears End Bitcoin price jumped to around $105,200 on Wednesday as traders are gearing up for an end to the record U.S. government shutdown ahead of a key House vote to reopen federal agencies. Bitcoin Price Jumps to $105,000 as Government Shutdown Nears End Micah Zimmerman.

Bitcoin Price Jumps to $105,000 as Government Shutdown Nears End

Bitcoin (CRYPTO: BTC) has recovered to $105,000, with over $500 million in Bitcoin ETF inflows helping stabilize market sentiment and cushioning recent volatility. What Happened: After October's sharp pullback, Bitcoin appears to be building a mid-term base between $100,000 and $108,000, showing early signs of recovery.

Bitcoin Holds $105,000: What Technical Analysis Predicts For The Rest Of 2025

Companies are increasingly focused on defending existing positions rather than headline-grabbing buys as they navigate weaker sentiment.

Corporate Bitcoin Buying Slows as Total Holdings Reach Record High

The incident came as Bitdeer's shares fell more than 30% following its third-quarter earnings release on Tuesday.

Fire breaks out at Bitdeer bitcoin mining facility in Ohio, no injuries reported

That's the message from the price chart, which shows the sharp pull back from the record high of $126,000 on Oct. 8 to recent lows near $106,000, which has left many bulls demoralized, is quietly shaping a classic bullish technical pattern known as a falling wedge.

Bitcoin Crafts 'Bullish Wedge,' Keeping Hopes Alive for Record Highs Above $126K

Bitcoin's market performance on Nov. 12, 2025, painted a portrait of cautious optimism, highlighted by formidable resistance and a tug-of-war between momentum and hesitation. Priced at values between $104,779 to $105,153 over the last hour, bitcoin hovered near the top of its intraday range of $102,461 to $105,257, backed by a market cap of $2.

Bitcoin Price Watch: Traders Eye $106K Ceiling in Volatile Push

Goldman Sachs Quietly Issued A Serious Fed Warning As The Bitcoin Price Suddenly Bounces Back

Bitcoin's Net Unrealized Profit (NUP) ratio is flashing a level that has historically marked short-term market bottoms, with the metric dropping to 0.476 this week to its lowest point since April.

Key Bitcoin Capitulation Metric Points to Bottoming in Price

Bitcoin ETFs made a roaring comeback with over half a billion dollars in inflows, snapping their quiet streak. Ether ETFs, meanwhile, faced heavy redemptions, while solana funds quietly extended their run of steady inflows.

Bitcoin ETFs Rebound With $524 Million Inflows

Solana

Top traders on Hyperliquid are showing mixed sentiment across major cryptocurrencies like Ethereum (CRYPTO: ETH), Bitcoin (CRYPTO: BTC), with some locking in profits while others double down on bullish bets. What Happened: Data from Lookonchain shows that all five of the most profitable traders held Ethereum longs, though positions are diverging as volatility returns.

What Are Bitcoin, Ethereum, Solana Whales Betting On?

Bitcoin has tapped $105,000 on Wednesday morning, despite the Crypto Fear and Greed Index slipping deeper into the fear zone at 26. $421.6 million in positions have been liquidated in the past 24 hours.

News for Bitcoin Crypto (BTC)