Polymarket's prediction markets offer users a way to speculate on various outcomes, including those related to cryptocurrency prices. One such market allows users to predict whether the Bitcoin (BTC) price will be higher or lower at the end of a specified time range.
The resolution of this market is based solely on data from Chainlink's BTC/USD stream, available at https://data.chain.link/streams/btc-usd. This ensures that the outcome is determined by objective market data rather than subjective interpretation.