知識の地図
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最初のブロックから細部まで。市場の背景にあるアイデア、人々、仕組みを、役立つ解説で一つずつ学べます。
ディレクトリの定義は英語で表示されます。項目を開くと、翻訳済みの読み物があるか確認できます。
鍵から共有台帳まで、取引の流れをたどりましょう。
Blockchainから始めるコントラクト、流動性、借入と、それぞれの間にあるリスクを探りましょう。
Smart contractから始める価格、評価額、市場心理の指標から、何が分かるかを理解しましょう。
Market capitalizationから始める保管方法、権限、署名する内容の判断方法を学びましょう。
Hardware walletから始める最初のアイデアと、業界を変えた出来事を結び付けましょう。
A Cypherpunk's Manifestoから始める技術標準、発行者の主張、法的枠組みを区別しましょう。
Howey testから始めるA 2025 Solana memecoin promoted in connection with Argentina's president Javier Milei, then collapsing amid insider-profit and political backlash. Not Facebook's Libra.
The May 2022 death spiral of TerraUSD and LUNA that erased tens of billions and seeded the CeFi credit crunch.
The peak of profile-picture and collectible speculation, with OpenSea volume and celebrity mints.
The post-2021 collapse in NFT floor prices and volume after the mania, leaving many collections illiquid.
Computer scientist linked to Bit Gold and smart-contract vocabulary that preceded Ethereum.
Episodes where local currency stress and policy bans collided with peer-to-peer crypto demand.
A 2022 optimistic-bridge failure where a bad init made fraud proofs trivial to bypass.
Meta's digital wallet pilot tied to the Diem era, later discontinued.
2017 multisig library bugs that froze or drained large amounts of ether, a warning about shared contract dependencies.
A massive Asian high-yield crypto scam whose unwind was linked to large Bitcoin sell pressure lore in 2019 to 2020.
A 2021 cross-chain exploit notable for the attacker's later return of funds.
An airdrop rewarding past usage, the Uniswap pattern many protocols copied.
Post-judgment and appeal wind-down period of SEC v. Ripple that retail communities treated as narrative victory.
The 2022 Axie Infinity validator compromise that stole hundreds of millions.
The period when U.S. bank crypto custody was chilled by balance-sheet treatment later reversed by SAB 122.
A 2021 BNB-chain tax-token phenomenon later hit by lawsuits and criminal cases over liquidity and disclosures.
FTX founder convicted after the 2022 collapse. Shorthand SBF for the scandal era.
The anonymous author of the Bitcoin whitepaper and the first Bitcoin software in 2008 to 2009.
Major U.S. enforcement action against Binance and CZ era outcomes that reshaped exchange compliance posture.
A U.S. civil enforcement case filed in 2023 concerning Coinbase's securities-related activities and dismissed by agreement in February 2025.
The long U.S. case over whether XRP sales were securities, shaping token classification debates.
Tesla's 2021 BTC purchase and later partial sale, a corporate-treasury case study.
Years of debate over USDT reserves, attestations, and Bitfinex ties. Still the deepest dollar liquidity in crypto.
The 2016 exploit of The DAO on Ethereum that led to a controversial hard fork and Ethereum Classic.
Ethereum's September 2022 switch from proof of work to proof of stake.
A crypto hedge fund that blew up in 2022 after leveraged bets and contagion from Terra.
An Ethereum-based privacy protocol designated by the U.S. Treasury in 2022 and removed from its economic sanctions list in March 2025.
The Official Trump Solana memecoin launched mid-January 2025. Price spiked into the tens of billions FDV lore then crashed; trading fees accrued to affiliated entities while many late buyers lost money.
A major 2024 exchange breach that froze a large share of user assets and highlighted multisig and custody design risk.
A marketing and technical label for internet apps that use wallets, tokens, and user-owned state.
A signature verification exploit that minted unbacked wrapped ether on Solana.
定義は理解の出発点です。詳しい読み物には証拠へのリンクがあります。承認済みの参考資料は毎日順番に更新され、独自の解説には編集上の確認日が表示されます。 新しい研究論文を探す →
Famous VC apology and write-down after FTX, a symbol of due-diligence failure in the boom.