Total Bitcoin Supply: How Many Bitcoins Exist and Are Left to Mine?
Introduction
Since its inception in 2009, Bitcoin (BTC) has become a financial revolution, attracting investors, institutions, and technology enthusiasts. One of its most defining characteristics is its finite supply—only 21 million BTC will ever exist. This scarcity not only fuels Bitcoin’s value but also differentiates it from traditional fiat currencies that can be printed indefinitely.
In this article, we’ll explore Bitcoin’s current supply, the mining process, lost coins, and what happens when the last Bitcoin is mined.
How Many Bitcoins Are in Circulation?
As of February 2025, approximately 19,722,500 BTC have been mined and are in circulation. This represents over 94% of Bitcoin’s total supply.
Bitcoin’s supply increases gradually as new blocks are mined and added to the blockchain. Unlike traditional currencies, which can be printed at will, Bitcoin follows a predictable issuance schedule, making it a scarce digital asset.
Bitcoin’s Fixed Supply: Why Only 21 Million BTC?
Bitcoin was designed with a strict supply cap of 21 million coins—a decision made by its anonymous creator, Satoshi Nakamoto.
This hard-coded limit serves two key purposes:
✅ Scarcity – A limited supply creates value, similar to precious metals like gold.
✅ Deflationary Nature – Unlike fiat currencies, which lose value due to inflation, Bitcoin’s supply gradually decreases over time.
Satoshi’s early emails and writings suggest that the 21 million cap was an intentional choice to ensure Bitcoin’s long-term sustainability and resistance to inflation.
When Was the First Bitcoin Mined?
The first-ever Bitcoin block, known as the Genesis Block (Block 0), was mined on January 3, 2009, by Satoshi Nakamoto.
This historic event marked the launch of the Bitcoin network and introduced the concept of decentralized digital money. The block reward for mining this first block was 50 BTC, though it was programmed to be unspendable.
How Many Bitcoins Are Left to Be Mined?
As of now, there are approximately 1.18 million BTC left to mine.
This represents only 5.62% of Bitcoin’s total supply, highlighting how close we are to reaching the 21 million limit. However, due to Bitcoin’s halving events, the remaining supply will take over a century to mine completely.
Bitcoin’s Daily Mining Rate: How Many BTC Are Mined Per Day?
Bitcoin follows a fixed mining schedule, with new blocks added approximately every 10 minutes.
Currently, each block rewards miners with 3.125 BTC, meaning:
➡️ 144 blocks are mined per day
➡️ 450 BTC are introduced into circulation daily
However, since Bitcoin mining difficulty adjusts over time, some days may see slightly more or fewer new BTC being created.
Lost Bitcoins: How Many Are Gone Forever?
Not all 19.7 million mined Bitcoins are accessible. Estimates suggest that 3 to 4 million BTC are permanently lost due to:
❌ Forgotten passwords – Many early investors lost access to their wallets.
❌ Destroyed hardware – Hard drives containing Bitcoin keys have been lost or damaged.
❌ Misplaced private keys – Without a private key, Bitcoin cannot be recovered.
Since these lost coins can never be retrieved, the actual circulating supply of Bitcoin is lower than reported figures, making it even scarcer than many realize.
Bitcoin Halving Events: Why Do They Matter?
Bitcoin halvings occur every 210,000 blocks (roughly every four years), cutting the block reward in half. This slows the rate of new Bitcoin issuance, increasing scarcity.
🔹 First Halving (2012) – Block reward reduced from 50 BTC → 25 BTC
🔹 Second Halving (2016) – Block reward reduced from 25 BTC → 12.5 BTC
🔹 Third Halving (2020) – Block reward reduced from 12.5 BTC → 6.25 BTC
🔹 Fourth Halving (2024) – Block reward reduced from 6.25 BTC → 3.125 BTC
Next Halving: Expected in 2028
The next Bitcoin halving is projected to occur around March 30, 2028, reducing the block reward to 1.5625 BTC per block.
As these halvings continue, Bitcoin’s supply growth will decelerate, making it even harder to acquire new BTC.
When Will the Last Bitcoin Be Mined?
The final Bitcoin is expected to be mined around 2140.
By that time, no more new BTC will be created, but miners will continue securing the network by earning transaction fees instead of block rewards.
This shift will change how Bitcoin mining operates, relying on network activity rather than newly minted coins to incentivize security.
Satoshi Nakamoto’s Bitcoin Holdings: How Many Does He Own?
Bitcoin’s creator, Satoshi Nakamoto, is believed to own around 1 million BTC.
These coins have never been moved, leading many to speculate that they may be permanently lost or intentionally left untouched.
Regardless, Satoshi’s holdings represent a significant portion of Bitcoin’s total supply and add mystery to Bitcoin’s decentralized origin.
Bitcoin Thefts: How Many BTC Have Been Stolen?
Several major hacks have resulted in large amounts of Bitcoin being stolen. Some of the most notable include:
🔹 Mt. Gox (2014) – 850,000 BTC lost, one of the largest crypto hacks in history.
🔹 Bitfinex (2016) – 120,000 BTC stolen in a security breach.
Despite these incidents, advancements in blockchain forensics now make it easier to trace stolen Bitcoin, making laundering BTC increasingly difficult.
How Many Bitcoin Millionaires Exist?
A 2024 study estimated that there are over 85,000 Bitcoin millionaires.
As Bitcoin’s price increases, more investors who bought BTC early or accumulated large holdings have seen their net worth surge past the million-dollar mark.
However, the exact number is difficult to determine, as individuals can hold multiple wallets.
The Role of GraphLinq in Bitcoin Analysis and Automation
With Bitcoin’s growing adoption, tools like GraphLinq help investors and developers automate blockchain interactions and analyze crypto trends.
How GraphLinq Helps Bitcoin Users:
✅ Automates Bitcoin trading and alerts for price changes.
✅ Monitors on-chain data to track supply trends and market activity.
✅ Enhances security and efficiency in DeFi operations.
As Bitcoin’s supply continues to shrink, GraphLinq’s automation tools will be crucial for traders and investors managing their BTC holdings.
Conclusion
Bitcoin’s fixed supply of 21 million coins makes it a scarce and valuable digital asset. With over 19.7 million BTC already mined, the remaining supply is dwindling, and each Bitcoin halving further reduces issuance.
As lost coins reduce circulation and institutional adoption grows, Bitcoin’s scarcity is expected to drive long-term demand. Understanding Bitcoin’s supply dynamics is crucial for anyone looking to invest or trade BTC effectively.
With tools like GraphLinq, investors can automate trading strategies, monitor supply trends, and navigate the evolving crypto landscape with greater confidence.
More about technology
View all%20What%20Is%20a%20Crypto%20Swap.jpg)
What Is a Crypto Swap? How It Differs from Crypto Trading
Crypto swaps provide an efficient alternative to traditional trading, eliminating the need for multiple conversions and reducing transaction fees. But how do swaps differ from standard crypto trading? Let’s break it down.
No-code is the future: How GraphLinq enhances it with an IDE and its own Layer 1
The no-code revolution is changing the way we interact with technology. Whether you're a developer or a complete beginner, the ability to build powerful blockchain applications without writing a single line of code is a game-changer.
Decentralized Finance (DeFi) vs. Web 3.0: Key Differences Explained
DeFi plays a crucial role in the Web 3.0 ecosystem by providing financial services without traditional banking intermediaries. Web 3.0 applications integrate DeFi solutions to offer seamless borrowing, lending, and trading of digital assets.
The Crypto Revolution in the United States
Cryptocurrency is no longer just a niche topic—it has become a full-blown revolution in the United States. Over the past few years, awareness and adoption have skyrocketed, with more Americans than ever showing interest in digital assets. From Bitcoin to Ethereum, and emerging automation tools like GraphLinq, crypto is reshaping the financial landscape.
Understanding Cryptocurrency: Benefits and Risks of Investing
Cryptocurrency has revolutionized the financial world, introducing a digital alternative to traditional currencies. At its core, a cryptocurrency is a digital or virtual currency that uses cryptography for security, making it difficult to counterfeit or double-spend. The concept was first introduced with the advent of Bitcoin in 2009 by an anonymous entity known as Satoshi Nakamoto. Since then, the crypto market has expanded exponentially, with thousands of cryptocurrencies now in circulation.
Top 10 Countries and Governments Holding the Most Cryptocurrency
This article explores the top countries with the most cryptocurrency holders and highlights governments actively holding digital assets, along with the impact these holdings have on the global crypto landscape.
Top Tax-Free Countries for Crypto Investors in 2025
While some countries impose strict regulations and high taxes on cryptocurrency transactions, others have adopted a more welcoming approach, offering tax-free or low-tax environments to attract crypto investors. In 2025, the following countries stand out as havens for cryptocurrency enthusiasts.
Exploring Artificial General Intelligence (AGI): Can AI Think Like Humans?
Artificial Intelligence (AI) has made remarkable strides in recent years, permeating various aspects of our daily lives—from virtual assistants to sophisticated data analysis tools. However, most of these applications fall under the category of Artificial Narrow Intelligence (ANI), designed to perform specific tasks.
Bitcoin vs. Ethereum: Key Differences Explained
Bitcoin and Ethereum are the two most prominent cryptocurrencies, each serving distinct purposes within the blockchain ecosystem. While they share some similarities, their differences are profound, catering to diverse use cases. This article breaks down their unique attributes and explores a rising platform, GraphLinq, that complements these giants in the blockchain space.
Election Impact on Cryptocurrency Markets
Cryptocurrency markets often experience significant price fluctuations around elections. While presidents don’t directly control crypto prices, their policies and regulatory decisions can influence the market. Let’s explore how elections impact crypto investments and strategies to navigate these changes.
Crypto in Your Retirement Portfolio: Benefits and Risks
As cryptocurrency becomes more popular, investors are increasingly considering whether adding crypto to their retirement portfolios is a smart move. With crypto ETFs and self-directed IRAs making access easier than ever, understanding both the benefits and risks is essential for making informed decisions.
Are Digital Currencies the Future of a Cashless World?
As central banks around the world investigate digital currencies, a critical question emerges: Could Central Bank Digital Currencies (CBDCs) drive us toward a cashless future? With over 90% of central banks studying CBDCs, their potential impact on the global financial system is substantial.
The Role of AI Agents in the Memecoin Boom and the Rise of the Agentic Web
GraphLinq’s integration with OpenAI blocks enables users to create AI agents that can interact with platforms like Discord, Telegram, Twitter, and Twitch. These agents can fetch real-time responses from OpenAI’s GPT models without requiring any coding skills. This functionality has found particular utility in promoting and managing crypto-related activities, including the creation and promotion of memecoins.
Vampire attack in crypto: what is it and how does it work?
Let’s try to explain what the "vampire attack" concept is—but not exactly the ones with fangs. In DeFi, it is a strategy whereby one protocol attracts users from a rival platform—even outbidding them for better incentives, if you will—“sucking up” the liquidity of the former chain. The common targets are AMM, DEX, NFT marketplace, and yield farming platform.
Could New Regulations Endanger Crypto in 2025?
As cryptocurrency gains mainstream adoption, new regulations are becoming a significant concern. Understanding how these potential rules could impact crypto markets is essential for investors. Let's examine how upcoming regulations might influence crypto investments and what steps you can take to stay ahead.
Blockchain against AI fakes: Protecting crypto distributions
AI Bots seem to be everywhere, from social media to online gaming. For example, in crypto gaming, it is quite common to use bots to "grind" through tasks in games or even fake user activity to qualify for crypto airdrops. The problem is that while some bots are fairly obvious in their repetitive actions, AI technology is advancing rapidly, making it harder to distinguish fake from real accounts.
Web3 and artificial intelligence: How AI is transforming crypto projects
This article will explore how AI can be put into operation within a Web3 and crypto project, illustrating examples from AI-enhanced smart contracts to data analytics and even locking up critical security mechanisms.
A Comprehensive Guide to the Bear Flag Pattern for Traders
In the bustling world of trading, mastering technical analysis is key to making informed decisions. One essential pattern to familiarize yourself with is the Bear Flag Pattern. This guide will walk you through understanding, identifying, and trading this powerful pattern as part of your trading strategies.
Understanding MetaMask: Your Gateway to the Blockchain
In today's rapidly changing world of cryptocurrency and blockchain technology, having the right tools is essential for managing your crypto assets and interacting with decentralized applications (dApps). One tool that stands out is MetaMask
DeFi vs CeFi: Understanding the Differences
In the realm of cryptocurrency and blockchain technology, two distinct financial systems take center stage — Decentralized Finance (DeFi) and Centralized Finance (CeFi). Both systems provide avenues to manage, trade, and grow your assets, yet they operate on different core principles.
What Does DCA Stand For in Cryptocurrency?
Are you new to cryptocurrency investing? You might have heard about DCA, a key strategy that can significantly impact how you manage your investments in the volatile world of crypto. But what does DCA really mean, and how can it benefit your investment approach?
Simplifying Automation with GraphLinq's Instant Deploy Wizard: No Coding Required
In the rapidly evolving world of blockchain technology and decentralized finance (DeFi), automation has become crucial for efficiency and scalability. However, traditional automation often requires extensive coding knowledge, making it inaccessible to a large number of users.
How to Simplify the Creation of Smart Contracts and DApps on GraphLinq Chain: Rapid Deployment Without Coding
The world of blockchain technology is expanding rapidly, and with it, the demand for decentralized applications (DApps) and smart contracts is on the rise. However, many developers and businesses are deterred by the complexity of coding and technical expertise required to develop on traditional blockchains.
.jpg)
The Legal Status of Cryptocurrencies: Are They Securities or Commodities?
Cryptocurrencies have taken the world by storm, transforming traditional finance and introducing new ways of conducting transactions, raising capital, and investing. However, with this rise in popularity comes a critical question that regulators, investors, and businesses must face: Are cryptocurrencies securities or commodities?
%20How%20to%20Find%20New%20Cryptocurrencies%20%20Worth%20Investing%20In.jpg)
%20Understanding%20Cryptocurrency.jpg)
Understanding Cryptocurrency
Cryptocurrency is a digital or virtual currency that uses cryptographic principles to secure transactions and control the creation of new units. Operating on decentralized networks, cryptocurrencies are typically underpinned by blockchain technology, a distributed ledger maintained by a network of computers (nodes).
Understanding Bitcoin Halving: An In-Depth Exploration
Bitcoin halving is a significant event that occurs approximately every four years within the Bitcoin network. During this event, the reward that miners receive for adding new blocks to the blockchain is cut in half, reducing the rate at which new bitcoins are introduced to the marke
.jpg)
A Guide to Understanding Crypto Tokens
Crypto tokens are dynamic digital assets created on existing blockchains like Ethereum. Unlike cryptocurrencies, which serve as the native currency of a blockchain, tokens are used within decentralized applications (dApps) for various functions such as facilitating transactions, representing ownership, or storing value.
A%20Comprehensive%20Guide%20to%20Altcoin%20Season.jpg)
A Comprehensive Guide to Altcoin Season
While Bitcoin remains the most well-known and widely adopted cryptocurrency, altcoins provide opportunities for diversification and specialization in sectors ranging from decentralized finance (DeFi) to privacy-focused transactions.
%20cases%20and%20Future%20of%20Ai%20in%20Crypto.jpg)
Cases and Future of Artificial Intelligence (AI) in Crypto
Artificial Intelligence (AI) and cryptocurrencies are revolutionizing the tech landscape. Imagine the decentralization and security of crypto combined with AI's unparalleled data analysis and pattern recognition capabilities. This dynamic duo is poised to bring about groundbreaking innovations across various sectors.
%20How%20to%20Create%20Your%20Own%20MetaMask%20Wallet.jpg)
How to Create Your Own MetaMask Wallet
MetaMask is a popular browser extension that allows you to store Ethereum and other ERC-20 tokens securely. This free and secure extension enables web apps to read and interact with the Ethereum blockchain. MetaMask is a hot wallet, meaning it stores your cryptocurrencies online. Users can send cryptocurrencies and interact with many decentralized apps using this browser plugin.
%20How%20to%20use%20your%20Crypto%20wallet%20safely.jpg)
How to Use Your Crypto Wallet Safely
With the recent ETF win and possible increased Bitcoin and Ethereum mass adoption, securely managing your crypto assets has never been more critical. Cryptocurrency wallets are essential for responsible digital asset management, allowing you to store, receive, and send coins and tokens securely. However, not all wallets offer the same level of reliability and security.
What%20is%20a%20smart%20contract.jpg)
What is a Smart Contract? An Overview of Smart Contract Technology
In today's fast-paced digital landscape, smart contracts have emerged as a revolutionary force, transforming how transactions and agreements are conducted. Built on blockchain platforms, these self-executing contracts combine traditional contract principles with the efficiency, transparency, and security of decentralized ledger technology.
%20How%20to%20Protect%20Against%20Crypto%20Scams%20and%20Ponzi%20Schemes.jpg)
How to Protect Against Crypto Scams and Ponzi Schemes
Navigating the intricate world of cryptocurrency trading can often feel daunting, especially with the lurking threat of crypto scams and Ponzi schemes. In the revolutionary realm of cryptocurrency, opportunists always seek to exploit vulnerabilities and defraud unsuspecting investors.
Understanding Crypto Bridges and Cross-Chain Transactions
Curious about how cryptocurrencies can transition seamlessly between different blockchain networks? The key lies in crypto bridges. Whether you're new to cryptocurrency or intrigued by its workings, this guide will clarify the concept of crypto bridges and illustrate how they facilitate cross-chain transactions.
The Integration of AI in Crypto: A Revolutionary Partnership
Artificial Intelligence (AI) and cryptocurrencies are revolutionizing the tech landscape. Imagine the decentralization and security of crypto combined with AI's unparalleled data analysis and pattern recognition capabilities. This dynamic duo is poised to bring about groundbreaking innovations across various sectors.
How to Secure Smart Contracts from Hacks
Smart contracts are changing how businesses operate in the blockchain realm. These self-executing contracts, with agreement terms embedded directly in lines of code, are powerful tools but are not immune to cyber threats. In recent years, the blockchain community has seen multiple high-profile smart contract hacks, leading to significant financial losses.
How to Avoid DeFi Hacks
Blockchain technology has revolutionized the financial sector, leading to the rise of Decentralized Finance (DeFi). DeFi enables peer-to-peer lending and borrowing without needing traditional banks, providing individuals with more control over their finances and increasing accessibility to financial services.
Build Your dApp with Lua Script. Step-by-Step Guide to Developing the Dextool Trending Tokens Sniper Bot
Developing dApps can seem daunting, especially if you're not familiar with programming languages. However, mastering these languages unlocks their true potential. Among these, Lua Script stands out as a crucial tool.
7 Reasons Why Your Business Needs Blockchain Technology
In today’s rapidly evolving technological landscape, businesses continuously seek ways to enhance security, transparency, efficiency, and cost-effectiveness. Blockchain technology, the backbone of cryptocurrencies, has emerged as a game-changer that can significantly improve your business operations.
The Ultimate Smart Contract Audit Checklist
Building a smart contract is like constructing a complex machine—exciting and innovative, but risky. Just as you wouldn’t launch a rocket without rigorous checks, your smart contract needs a thorough audit before interacting with real money or assets.
How to Use MetaMask with Graphlinq: A Complete Guide
MetaMask is a familiar name in the web3 and crypto space. It is one of the most popular Ethereum wallets, serving as a bridge between standard web browsers and the Ethereum blockchain, including Ethereum-compatible chains like Polygon, BSC, and more.
Fighting Spam and Scams in the Crypto World: A Real-Life Cautionary Tale
While I would not have been buying a snipe bot online, the length this person went to confirm it wasn't a scam is serious. Would you have fallen for it?