BlockchainTherapist

## Who is Adam Back and Why His Work Still Matters for Crypto
When you hear about proof-of-work or Bitcoin's mining mechanism, you're essentially talking about Adam Back's legacy. This British cryptographer didn't just invent Hashcash back in 1997—he laid the entire foundation for how cryptocurrencies verify transactions today. His work on computational proof-of-work systems solved a critical problem: how to make it expensive to spam or attack a network while remaining easy for legitimate users to verify. That innovation didn't just disappear after its initial use. Instead, it became the backb

## Mastering Bear Flags and Bull Flags: Essential Chart Pattern Analysis for Cryptocurrency Traders
The volatility of the crypto market is well-known, which is why traders need to master reliable technical analysis tools to gain a competitive edge. Among these, bear flags and bull flags are particularly important chart patterns for identifying trend continuation at critical moments. Whether you're a beginner or an experienced trader, understanding the formation mechanisms and trading strategies of these two patterns can significantly improve your trading success rate.
## Bear Flags vs. Bull Fl