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.

Ethereum

BTC and ETH gain 25%+, Strategy is back in profit and 13F filings show institutions buying IBIT and Bitcoin. Is the bear market over?

Bitcoin, Ethereum Rally 20%+ — Is the Crypto Bear Market Over?

The study, published by three Vietnamese investigators, found a positive relation between the EU's carbon emissions pricing and a so-called “leakage” to cheaper jurisdictions, such as Russia. This means that as carbon allowance pricing grows, some of this mining activity shifts to Russia to maximize profits.

EU Carbon Taxes Push Bitcoin Mining to Russia, Study Claims

Billionaire investor Ray Dalio is highlighting unsustainable US government finances and recommending investors underweight bonds while allocating 10-15% to gold and a bit of bitcoin. The post Ray Dalio Warns of Looming US Debt Crisis and Urges Gold and Bitcoin Allocations appeared first on The Daily Hodl.

Ray Dalio Warns of Looming US Debt Crisis and Urges Gold and Bitcoin Allocations

Over the last four days, Bitcoin's hashprice has climbed 20.41%, punching into territory not seen since May. Bitcoin miners are pocketing fatter revenue from the latest price rally, delivering a badly needed reprieve after months of tighter margins.

Bitcoin Miners Get a Lifeline as Hashprice Explodes 20% Higher

Bitcoin holders are lined up to receive a matching balance of a new asset called ecash (ECX) when the project kicks off its three-stage hard-fork rollout with an alpha launch around Bitcoin block height 963648. The launch comes from Layertwo Labs, founded and led by longtime Bitcoin developer Paul Sztorc, also known as Truthcoin.

Bitcoin's ECX Fork Is Coming: When It Hits and Who Gets Free Coins

Grayscale says bitcoin's sharp weekly rally could mark a turning point after a relatively shallow bear market. Historical cycle comparisons and improving institutional demand suggest the market may be forming a more durable bottom.

Bitcoin May Hit Turning Point This Week as Durable Bottom Takes Shape

Robert Kiyosaki says expanded U.S. Treasury debt buybacks amount to quantitative easing and renewed his preference for bitcoin, gold, silver, and selected real estate. Treasury describes the operations as liquidity support for longer-dated markets.

Robert Kiyosaki Calls Expanded Treasury Buybacks QE, Backs Bitcoin

Standard Chartered's Geoffrey Kendrick says record bitcoin short liquidations and renewed ETF demand have increased the market's upside risk. He now sees a possible year-end run from $79,500 toward bitcoin's $126,000 record, a 58% climb.

Bitcoin's $100K Forecast May Be Too Low After Record Short Squeeze

Bitcoin price prediction after a 26% squeeze to $79,500: Standard Chartered's Geoff Kendrick says his $100,000 year-end call may now be too low.

Standard Chartered Shock Has Bitcoin Retail Suddenly Eyeing $126,000

Grayscale sees three conditions aligning for people asking whether now is a good time to buy bitcoin. The crypto asset manager points to continued adoption, a mature bear market, and a supportive macro outlook, while acknowledging that prices could still fall.

Grayscale Sees 3 Reasons Bitcoin May Be Worth Buying Right Now

A mystery whale sold another 2,700 BTC (about $211.8 million) earlier today, pushing its three-day total to 7,700 BTC (roughly $576.6 million). The selling lands just as bitcoin trades within reach of $80,000, capping its strongest weekly rally in years.

Mystery Whale Sells $576M in Bitcoin as BTC Nears $80,000

Combined ETF weekly trading volume more than tripled to $29 billion as bitcoin and ether prices rallied, though both categories are negative on the year.

Bitcoin and ether ETFs draw $2.6 billion in strongest inflow week since October, tripling volume

Bitcoin (CRYPTO: BTC) price staged a strong comeback after spending the past few months inside a narrow range. It jumped to $79,500, its highest level since May 15 this year.

Bitcoin Price Prediction as Monthly ETF Inflows Hit a Key Milestone

Bitcoin's current 50-week moving average, which lies near $82,470, has become a closely watched level for traders assessing whether the current bear market has ended. Historical data from Galaxy Research suggests a weekly reclaim has been far more reliable than shorter-term signals.

Galaxy Says Bitcoin Needs $82,470 Reclaim to Confirm Bear-Market End

A group of 20-odd developers is scanning the Bitcoin ecosystem for AI-discoverable flaws, warning that cheap, powerful models have handed attackers unprecedented reach.

AI Has Made Bitcoin Software a Target—This Group Is Fighting Back

U.S. spot bitcoin ETFs closed Friday with $307.45 million in net inflows, completing five consecutive positive sessions worth $1.92 billion. Ether funds added $184.93 million, while XRP and solana ETFs also drew fresh capital. Ether ETFs Add $184.93M as Demand Stays Strong Wall Street's crypto bid held firm through the closing bell.

Bitcoin ETFs Add $1.92 Billion in 5 Days as Wall Street Buying Surges

Bitcoin (CRYPTO: BTC) is up about 20% this week, and analysts argue that may be just the beginning. They see the apex crypto as one of the beneficiaries of the Treasury's support for long-dated bonds, which has revived the debasement trade narrative.

How Scott Bessent Jolted Bitcoin 20% Higher: Crypto's Historic Rally Deciphered

Galaxy Research analysis shows Bitcoin at $77,500 after a 32.4% rally, with the 50-week moving average near $82,470 as the key test; historical data indicates 11 of 13 prior reclaims confirmed the bear market low. The post Galaxy Research Analysis Flags Bitcoin 50-Week MA Reclaim as Bull Market Trigger appeared first on The Daily Hodl.

Galaxy Research Analysis Flags Bitcoin 50-Week MA Reclaim as Bull Market Trigger

Bitcoin has surged roughly $10,000 over the past week, breaking above $77,000 for the first time since May after the U.S. Treasury doubled its long-dated bond buybacks. The rally briefly touched $79,500 yesterday, wiping out billions in short bets along the way.

Bitcoin Jumps $10,000 in a Week as Shorts Lose $3 Billion

Elon Musk, the SpaceX and Tesla chief executive who rode their soaring valuations to become the world's first trillionaire this year is seeing his $40 trillion U.S.

Elon Musk's $40 Trillion Nightmare Is Suddenly Coming True As The Bitcoin Price Soars

Bitcoin and crypto staged their strongest rally in months as Treasury intervention, regulatory moves and a historic short squeeze collided, while banks and technology companies pushed deeper into stablecoins.

Bitcoin and Ether bears get decimated amid 'squeeze-led' rally and Musk's X wants to pay creators in stablecoins: Crypto week in 5 stories

Treasury buybacks are not QE, analysts said, but the move helped pull long-term yields off 19-year highs and triggered a record short squeeze in a market already leaning too bearish.

How a Treasury buyback tweak helped bitcoin surge nearly 25% in days

Bitcoin's climb to multi-month highs ran on spot buying, not borrowed money, giving the rally a longer runway than a typical squeeze, Bitfinex analysts say. The coins now in profit could still trigger 2026's largest wave of profit-taking.

Analysts See Strong Bitcoin Rally, But Profit-Taking Risk Remains

Pantera Capital's portfolio manager has said it's hard not to be bullish with bitcoin's recent price surges.

Smart Money Helping Support Bitcoin Rebound, Says Pantera Capital

Coinkite's latest firmware requires users to add their own randomness when generating wallet seeds and fixes additional security issues uncovered during a three-week review.

News for Bitcoin Crypto (BTC)