Le blog Certified Crypto Market
La crypto, expliquée.
Les arnaques, dévoilées.
Des guides clairs pour protéger votre argent : comment étudier un projet, repérer une arnaque, stocker vos cryptos en sécurité et comprendre chaque grande cryptomonnaie.
169 articles pour « ethereum » · effacer
Wallet Derivation Paths Explained
A derivation path tells a wallet which addresses to create from your seed phrase. Learn how paths like m/44'/60'/0'/0/0 work and how to fix missing balances.
8 oct. 2026 · 5 min de lecture
Institutional Adoption and the Next Crypto Cycle
Institutional adoption in crypto explained: ETFs, corporate treasuries, tokenization and banks, how they could shape the next cycle and the risks they bring.
8 oct. 2026 · 5 min de lecture
What Is a Seed Phrase?
A seed phrase is the master key to your crypto wallet. Learn how 12- and 24-word recovery phrases work, how to store one safely and the scams that target it.
8 oct. 2026 · 4 min de lecture
The 2017 ICO Boom and Bust: Lessons for 2026
The 2017 ICO boom explained: how token sales exploded, why most collapsed in 2018, what regulators did, and the lessons investors can apply in 2026–2027.
8 oct. 2026 · 4 min de lecture
The 2021 Crypto Bull Run: What Investors Learned
What drove the 2021 bull run, how it ended in the 2022 collapses and the practical lessons investors learned about leverage, custody, hype and taking profits.
8 oct. 2026 · 4 min de lecture
Ethereum Researcher Urges 'Bunker Mode' Crypto Migration Amid AI Threat to Private Keys
An Ethereum researcher has advised crypto users to consider migrating funds to new addresses, citing concerns that advancements in AI mathematics could compromise private-key security sooner than quantum computing.
8 oct. 2026
What Ended Past Crypto Bull Runs? 2013, 2017 and 2021 Compared
What ended past crypto bull runs? Compare the 2013, 2017 and 2021 peaks, the triggers behind each, the patterns they share and lessons for 2026–2027.
7 oct. 2026 · 5 min de lecture
Airdrops in the Next Bull Run: Opportunities and Traps
Airdrops 2026 guide: how crypto airdrops have worked since 2020, why farming got harder, the costs people forget and how to avoid fake airdrop traps.
7 oct. 2026 · 4 min de lecture
SocialFi Explained
SocialFi combines social media with crypto ownership and payments. Learn how SocialFi apps work, the main models, real examples and the risks to watch.
7 oct. 2026 · 5 min de lecture
Bitmine Nears 5% Ethereum Ownership Cap, Anticipates End to ETH Purchases
Bitmine is approaching its self-imposed 5% cap on Ethereum holdings, signaling an imminent halt to its token purchases. This development marks the conclusion of an accumulation period that positioned Bitmine as the world's largest Ethereum
7 oct. 2026
New Token Launches in a Bull Market: How to Vet Them
New token launches multiply in bull markets. Use this checklist to vet contracts, liquidity, supply, unlocks and teams before you buy, and spot the scams.
7 oct. 2026 · 4 min de lecture
Public Key vs Private Key Explained
A private key proves you own your crypto; a public key lets others verify it. Learn how the key pair works, how addresses are made and how to keep keys safe.
7 oct. 2026 · 5 min de lecture
Crypto Taxes in a Bull Run: Records to Keep Before You Sell
Crypto taxes in a bull run: which records to keep before you sell, common taxable events, cost basis basics and the mistakes that cause costly surprises.
7 oct. 2026 · 4 min de lecture
How to Add a Custom Token to Your Wallet Safely
Learn how to add a custom token to your wallet safely: find the right contract address, pick the correct network, confirm details and avoid fake tokens.
7 oct. 2026 · 4 min de lecture
Pudgy Penguins-Backed Ethereum Layer-2 Abstract Announces Closure
Abstract, an Ethereum layer-2 network supported by Pudgy Penguins, is scheduled to cease operations on December 15. Its CEO cited a lack of product-market fit despite significant funding, with the closure following another recent consumer-f
7 oct. 2026
Crypto Exit Strategy for the Next Bull Run
Build a crypto exit strategy for the next bull run: staged profit-taking methods, a sample plan, the mistakes that cost investors in 2017 and 2021, and taxes.
6 oct. 2026 · 5 min de lecture
How to Build a Crypto Portfolio for 2026 Without Gambling
How to build a crypto portfolio for 2026 without gambling: set an allocation, choose core and satellite holdings, size positions, plan exits and avoid scams.
6 oct. 2026 · 5 min de lecture
Arbitrum Integrates Paxos' USDG Stablecoin, Proposes Incentives
Arbitrum has integrated Paxos' USDG stablecoin onto its network, joining the Paxos-led stablecoin group Global Dollar. The Ethereum layer-2 network also proposes 100 million ARB in incentives to support USDG adoption and liquidity.
6 oct. 2026