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What Was DeFi Summer? — OTCN Research cover
DeFi 07 Oct · 7 min

What Was DeFi Summer?

DeFi Summer was the 2020 boom when token rewards pulled billions into DeFi. The timeline from COMP to UNI, what it built and what it left behind.

DeFi Mistakes That Lead to Lost Funds — OTCN Research cover
DeFi 07 Oct · 5 min

DeFi Mistakes That Lead to Lost Funds

Fake sites, unlimited approvals, copycat tokens, wrong networks, unexplained yields and risky borrowing: where each DeFi mistake happens and how to stop it.

What Was the DAO Hack and Why Did Ethereum Split? — OTCN Research cover
Ethereum & Smart Contracts 07 Oct · 7 min

What Was the DAO Hack and Why Did Ethereum Split?

In June 2016 an attacker drained 3.6 million ETH from The DAO. A hard fork reversed it, and the original chain became Ethereum Classic. Here is what happened.

What Is a DAO? — OTCN Research cover
DeFi 07 Oct · 6 min

What Is a DAO?

A DAO is an organization run by smart contract rules and token holder votes. How DAOs make decisions, what they control and how governance can be attacked.

How to Track Crypto Whale Wallets — OTCN Research cover
Tokenomics & On-Chain 07 Oct · 5 min

How to Track Crypto Whale Wallets

Find large wallets, check who they likely belong to, set alerts, read their moves against exchange flows and avoid the common traps of whale-watching.

Crypto vs Stocks: How the Risks Differ — OTCN Research cover
Crypto Basics 07 Oct · 6 min

Crypto vs Stocks: How the Risks Differ

A stock is a claim on a company's profits; most crypto is not. Compare crypto vs stocks on volatility, protections, trading hours and what can go to zero.

Crypto vs Fiat Money — OTCN Research cover
Crypto Basics 07 Oct · 6 min

Crypto vs Fiat Money

Fiat money is issued and managed by governments; most crypto follows rules written into code. Compare supply, stability, protection and everyday use.

How to Keep Records of Your Crypto Transactions — OTCN Research cover
Crypto Basics 07 Oct · 6 min

How to Keep Records of Your Crypto Transactions

Track every crypto buy, sale, transfer and reward with the right details so tax time and disputes are easy: a step-by-step routine, what to record and where.

How to Read Trading Volume in Crypto — OTCN Research cover
Crypto Trading & Derivatives 07 Oct · 6 min

How to Read Trading Volume in Crypto

Trading volume shows how much of a crypto asset changed hands. How to read it, how it differs from liquidity, and how to spot fake volume before you rely on it.

Common Crypto Trading Mistakes — OTCN Research cover
Crypto Trading & Derivatives 07 Oct · 5 min

Common Crypto Trading Mistakes

What crypto trading mistakes cost in numbers: overtrading fees, leverage, chasing pumps, no exit plan, revenge trading, fake volume and no records.