Bitcoin Up or Down — February 18, 3:00 AM–3:05 AM ET: Trading Odds & Predictions (Feb. 18, 2026) | Polymarket
Bold opening claim: the market hinges on one simple question—will Bitcoin finish the window higher or not? If the ending price within the specified time frame is equal to or above the starting price, the contract resolves to “Up.” If not, it resolves to “Down.”
Important note: the official resolution relies on Chainlink’s BTC/USD data stream, not on other data sources or spot prices. You can verify the exact feed at https://data.chain.link/streams/btc-usd.
Created At: Feb 17, 2026, 3:11 AM ET.
Data on the Chainlink site may be delayed by a few minutes. For real-time figures, access Chainlink’s APIs directly.
Summary of resolution: the contract will pay out as “Up” when the Bitcoin price at the end of the cited interval is greater than or equal to the price at its start; otherwise, it pays out as “Down.” The designated resolution source is Chainlink’s BTC/USD data stream (https://data.chain.link/streams/btc-usd). This market references Chainlink’s BTC/USD price data exclusively, not other sources or spot markets.
