Bitcoin (BTC) and the US Dollar (USD) represent two very different financial systems.
The US Dollar is a government-issued currency controlled by the Federal Reserve. Its supply can increase through money printing, which often leads to inflation and reduced purchasing power over time.
On the other hand, Bitcoin is a decentralized digital currency with a fixed supply of only 21 million coins. No government or central bank can print more BTC.
Differences
Control:
USD is centralized | BTC is decentralized
Supply:
Dollar supply is unlimited | Bitcoin supply is limited
Inflation:
USD loses value over time | BTC is deflationary
Transparency:
Bitcoin runs on blockchain with public records
Why BTC Moves Against the Dollar
When the dollar becomes weaker due to inflation, interest-rate cuts, or economic uncertainty, investors often turn to Bitcoin as a store of value — similar to digital gold.
Historically, a strong dollar puts pressure on BTC, while a weak dollar supports Bitcoin price growth.$BTC
XRP1.9179-2.75%