The year 2023 was a rollercoaster for the cryptocurrency industry. Following the collapse of FTX, the sector faced renewed turmoil with the Silicon Valley Bank crisis early in the year. Regulatory crackdowns intensified, putting major players on edge. Yet, amid the chaos, optimism surged by year-end.
With Bitcoin’s halving approaching, growing anticipation around spot Bitcoin ETF approvals, and the explosive rise of the BRC-20 narrative igniting inscription mania across blockchains, market sentiment soared. Bitcoin briefly surpassed $45,000, delivering over a 150% annual gain—marking the early stages of a new bull cycle.
Amid these shifting tides, certain individuals emerged as pivotal forces shaping the direction of crypto. Their decisions, innovations, and controversies have left lasting imprints on the industry’s trajectory. Here are the 10 most influential figures in Bitcoin and crypto in 2023—and why they may still define 2024.
CZ: The Exit That Shook the Industry
Changpeng Zhao, better known as CZ, stepped down as CEO of Binance on November 23, 2023—a move that sent shockwaves across the global crypto landscape.
The decision came just one day after Binance and CZ pleaded guilty to U.S. federal charges, including violations of anti-money laundering laws, operating an unlicensed money transmitting business, and breaching sanctions. To continue operations, Binance agreed to a record $4.368 billion settlement with U.S. regulators.
This legal battle had been brewing since 2018, when the U.S. Department of Justice began investigating Binance for unlicensed financial activities. After years of scrutiny, the resolution marked a turning point—not just for Binance, but for the entire industry.
Under CZ’s leadership since 2017, Binance evolved from a small exchange into a full-fledged Web3 ecosystem encompassing spot and derivatives trading, cloud mining, a blockchain (BNB Chain), wallet services, and venture capital arms. His departure signals a strategic pivot toward compliance and sustainability.
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Some view CZ’s exit as a self-sacrificial act—clearing the path for broader institutional adoption and possibly paving the way for spot Bitcoin ETF approval. Whether this was damage control or long-term vision, his influence remains undeniable.
Gary Gensler: The Regulator at the Helm
As Chair of the U.S. Securities and Exchange Commission (SEC), Gary Gensler has become one of the most polarizing figures in crypto.
Throughout 2023, Gensler intensified enforcement actions, arguing that most digital tokens qualify as unregistered securities. His approach has sparked fear, uncertainty, and doubt (FUD) across the industry—but also forced projects to prioritize compliance.
Notable cases under his leadership include:
- The prolonged lawsuit against Ripple Labs over XRP’s classification.
- A $30 million penalty against Kraken for offering unregistered staking services.
- Legal action against Bittrex for operating an unregistered exchange.
- Charges against Terraform Labs and Do Kwon for orchestrating a multibillion-dollar securities fraud.
- Settlements with Block.one over EOS token sales.
Gensler’s consistent stance—that only Bitcoin qualifies as a commodity under U.S. law—has drawn criticism from industry leaders who argue it stifles innovation.
Yet, paradoxically, his strict oversight may be accelerating maturity within the space. By drawing clear regulatory lines, he’s pushing exchanges and issuers toward legitimacy.
Vitalik Buterin: Architect of Ethereum’s Evolution
While Bitcoin dominated headlines, Vitalik Buterin quietly advanced Ethereum’s roadmap through another transformative year.
Despite market volatility, Ethereum achieved a critical milestone in April 2023 with the Shanghai upgrade—enabling withdrawals of staked ETH for the first time. This unlocked over $15 billion in liquidity and revitalized interest in decentralized finance (DeFi) and staking ecosystems.
Buterin continues to champion a rollup-centric future for Ethereum, focusing on scalability via Layer 2 solutions like Optimism and Arbitrum. According to L2beat, total value locked (TVL) in Ethereum Layer 2 networks now exceeds $20 billion—proving resilience even during bear markets.
Looking ahead, the upcoming Cancun-Deneb upgrade (expected in early 2024) will introduce proto-danksharding—a major leap toward higher throughput and lower transaction costs.
Vitalik also advocates integrating zero-knowledge proofs (ZKPs) for enhanced privacy and efficiency. As ZK-Rollups mature, they could become the dominant scaling solution.
His long-term vision—making Ethereum a secure, scalable, and sustainable platform for global applications—remains foundational to Web3’s future.
Casey Rodarmor: Igniting the Inscription Revolution
Casey Rodarmor, creator of the Ordinals protocol, single-handedly reignited interest in Bitcoin beyond mere store-of-value narratives.
By assigning unique identifiers to individual satoshis—the smallest unit of Bitcoin—Rodarmor enabled users to inscribe data directly onto the blockchain. This innovation birthed Bitcoin NFTs and sparked a cultural renaissance within the network.
As of late 2023, inscription fees had surpassed 5,000 BTC, demonstrating unprecedented demand. More importantly, it triggered a wave of innovation across other blockchains, inspiring BRC-20 tokens and fueling competition among Layer 1 protocols.
Rodarmor’s work revived developer activity on Bitcoin and challenged perceptions of what a blockchain can do. He later proposed Rune, a new fungible token standard for Bitcoin—a potential successor to BRC-20.
His influence extends beyond technology; he represents a grassroots movement reclaiming decentralization and open access in crypto.
Larry Fink: The Institutional Gatekeeper
Larry Fink, CEO of BlackRock—the world’s largest asset manager—became a pivotal figure in 2023 when his firm filed for a spot Bitcoin ETF in June.
With over $10 trillion in assets under management—ten times the total crypto market cap—BlackRock’s entry signaled institutional validation at scale.
Fink’s journey with crypto has been complex:
- In 2017: Called Bitcoin “a vehicle for money laundering.”
- By 2020: Acknowledged its potential as “digital gold.”
- In 2023: Declared that crypto could surpass fiat currencies.
BlackRock’s ETF application catalyzed similar filings from Fidelity, VanEck, Ark Invest, and others—creating momentum impossible to ignore.
Crucially, Coinbase was named as custodian for BlackRock’s proposed ETF—a major endorsement that boosted both companies’ valuations.
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If approved, this ETF could unlock trillions in traditional capital flows into Bitcoin—potentially triggering the next bull run.
Sam Bankman-Fried: From Billionaire to Convict
Sam Bankman-Fried (SBF), once hailed as crypto’s golden boy, ended 2023 behind bars after being convicted on seven counts of fraud and money laundering related to FTX’s collapse.
Once valued at $32 billion, FTX imploded in November 2022 following revelations about Alameda Research’s risky balance sheet. Over $8 billion in customer funds went missing.
The trial exposed systemic misuse of funds, political donations, and reckless leverage—all under SBF’s leadership.
Though six charges were later dropped, SBF still faces up to 115 years in prison, with sentencing scheduled for March 2024.
His downfall serves as a cautionary tale about unchecked power, lack of transparency, and the urgent need for regulation in crypto finance.
Elon Musk: The Meme King with Real Power
Elon Musk’s influence on crypto is unmatched in reach—if not always consistency.
In 2023:
- He rebranded Twitter to X, signaling ambitions to build an integrated financial super app supporting payments and crypto.
- The platform began exploring features like USD Coin (USDC) tipping and potential Dogecoin integration.
- His public endorsements continue to move markets—proving that social sentiment still drives short-term price action.
Musk owns Bitcoin, Ethereum, and Dogecoin, calling DOGE “the people’s cryptocurrency.” His vision aligns with decentralized finance accessible to all—not just institutions.
Whether through memes or product integration, Musk keeps crypto in mainstream conversation.
Brian Armstrong: Leading Through Pressure
As CEO of Coinbase, Brian Armstrong has navigated one of the toughest regulatory environments in U.S. history.
Despite SEC lawsuits alleging many tokens are unregistered securities, Coinbase launched Base, its own Ethereum Layer 2 network—and filed for its own spot Bitcoin ETF.
Armstrong founded Stand With Crypto, a political advocacy group lobbying for clearer regulations. He argues that合规 innovation is harder but necessary for long-term growth.
With Binance weakened and Kraken under pressure, Coinbase emerged as America’s leading compliant exchange—its stock rising over 200% in 2023.
Its role as custodian for BlackRock’s ETF bid further solidifies its position at the forefront of institutional adoption.
Sam Altman: Bridging AI and Crypto
Sam Altman, CEO of OpenAI, made headlines not only for ChatGPT’s explosive growth but also for launching Worldcoin—a project aiming to verify human identity using biometric data (iris scans).
Worldcoin issues WLD tokens to users who opt into verification—a controversial yet ambitious attempt to solve digital identity and wealth inequality.
Though facing regulatory scrutiny in Europe and Asia, the project highlights convergence between AI and blockchain—two transformative technologies shaping the future.
Altman believes cryptography will play a key role in securing AI systems and distributing benefits fairly across society.
Nayib Bukele: Turning a Nation Into a Bitcoin Lab
President Nayib Bukele of El Salvador doubled down on his pro-Bitcoin agenda in 2023.
Since making BTC legal tender in 2021, his government has purchased over 5,600 BTC, now worth more than $36 million above cost basis.
Bukele promotes Bitcoin adoption through:
- Tax-free transactions.
- Government-backed Chivo wallets.
- Plans for “Bitcoin City” funded by sovereign BTC bonds.
While critics question fiscal responsibility, Bukele argues that financial inclusion and remittance savings justify the strategy.
His bold experiment continues to inspire global debate—and may influence other nations considering digital currency policies.
Michael Saylor & Robert Kiyosaki: The Evangelists
Michael Saylor
CEO of MicroStrategy holds over 150,000 BTC—more than any public company. He calls Bitcoin “the greatest wealth preservation tool ever invented” and predicts widespread corporate adoption post-2024 halving.
Robert Kiyosaki
Author of Rich Dad Poor Dad urges people to buy gold, silver, and Bitcoin as hedges against failing banks and inflation. He warns that traditional retirement accounts (like 401k) are vulnerable to market crashes—a message resonating with growing distrust in legacy finance.
Both serve as vocal advocates pushing mainstream audiences toward self-sovereign finance.
FAQ
Q: Who had the biggest impact on Bitcoin in 2023?
A: While many played roles, Larry Fink arguably had the largest macro impact by initiating BlackRock’s spot Bitcoin ETF application—an event that shifted institutional sentiment overnight.
Q: Is CZ still involved with Binance?
A: Though he stepped down as CEO, CZ retains majority ownership. He remains influential behind the scenes as an investor and advisor.
Q: Will Ethereum outperform Bitcoin in 2024?
A: Performance depends on use cases. Bitcoin may lead in store-of-value narratives; Ethereum could outpace in DeFi and scalability due to upcoming upgrades.
Q: Can meme coins like Dogecoin gain real utility?
A: Elon Musk’s integration plans for X suggest meme coins could evolve into functional payment tools—especially if backed by large platforms.
Q: How did ordinals change Bitcoin?
A: They transformed Bitcoin from a passive asset into an active platform for digital artifacts and tokens—sparking renewed developer interest and network congestion (in a good way).
Q: Are regulators slowing down innovation?
A: Short-term friction exists, but figures like Gensler are forcing accountability. In the long run, clear rules benefit serious builders aiming for mass adoption.
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