Bitcoin Up or Down - October 15, 3:05PM-3:10PM ET
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Bitcoin Up or Down - October 15, 3:05PM-3:10PM ET
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AI Analysis
Trader mode: Market mechanics, assumptions and risks
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Reported volume · provider units
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Reviewed equivalent pairs
Source snapshot: Oct 15, 2026, 4:13 PM UTC
About This Event
This market will resolve to "Up" if the time-weighted average price (TWAP) of Bitcoin, generated by Chainlink, of the time range specified in the title is greater than or equal to the price at the beginning of that range. Otherwise, it will resolve to "Down". The resolution source for this market is information from Chainlink, specifically the BTC/USD TWAP data stream available at https://data.chain.link/streams/btc-usd-twap-60s-streams. Please note that this market is about the price according to the TWAP Chainlink data stream for the asset pair BTC/USD, not according to any other sources or spot markets.
Snapshot observed 2026-10-15T16:13:13.851Z. This analysis describes that snapshot and is not a live news update.
What the contract measures
This is a Polymarket contract titled "Bitcoin Up or Down - October 15, 3:05PM-3:10PM ET" [1]. The listed rules say it resolves to "Up" if the time-weighted average price of Bitcoin, generated by Chainlink, over the window in the title is "greater than or equal to the price at the beginning of that range." Otherwise it resolves to "Down" [1]. The stated resolution source is the Chainlink BTC/USD TWAP data stream, and the rules say the contract concerns that stream "not according to any other sources or spot markets" [1]. The listed end time is 2026-10-15T19:10:00.000Z [1].
Reading the snapshot
The saved snapshot was observed at 16:13:13 UTC and retrieved at 19:09:36 UTC [1]. The prices therefore describe the market at the observation time, nearly three hours before retrieval. They are not current quotes. The listed end time falls about one minute after retrieval, but this evidence does not show whether the contract has since closed or resolved.
At observation, the Up outcome was priced at 0.505 and the Down outcome at 0.495 [1]. These are snapshot prices, not executable quotes or verified probabilities. The sample contains one market from one provider event, and the coverage record marks it as complete for that event [1]. No other markets are included, so no ranking or cross-platform comparison applies. The 0.01 gap between the outcomes at a single moment does not indicate a trend or the reason for any difference.
What remains uncertain
The evidence does not include the TWAP value at the start of the window, the value at close, or the final resolution. It also contains no volume, trader counts, or news about Bitcoin, so it cannot explain any price movement. Because the stated resolution source is the Chainlink stream, other Bitcoin prices on other venues should not be assumed to settle this contract. Similar contracts on other platforms could use different wording or close times, but none were supplied for comparison. Check the provider page for the current status before relying on any figure.
References
- Polymarket: Bitcoin Up or Down - October 15, 3:05PM-3:10PM ET. Provider data observed 2026-10-15T16:13:13.851Z.
AI-generated analysis based on market data. Not financial advice.
Saved Oct 15, 2026 UTCOverview
This PredictPedia entry covers a short-term Bitcoin price contract on Polymarket titled "Bitcoin Up or Down - October 15, 3:05PM-3:10PM ET" [1]. The contract is a five-minute directional market. It asks whether Bitcoin's price over the stated window will finish at or above where the window started. The contract's rules state that it will resolve to "Up" if the time-weighted average price (TWAP) of Bitcoin over the time range in the title is greater than or equal to the price at the beginning of that range, and to "Down" otherwise [1]. The measurement is specific. The rules name the Chainlink BTC/USD TWAP data stream as the resolution source and state that the market concerns the price according to that Chainlink data stream, not other sources or spot markets [1]. Because the outcome depends on a time-weighted average rather than a single trade, the contract's result depends on how the price behaved across the whole window rather than on its value at one moment. The listed end time for the contract is 2026-10-15T19:10:00.000Z [1]. That date and time come from the contract listing and mark when the window closes. They are not an announced event or a decision date. The contract's provider status was recorded as active in the saved source [1]. At the observation time recorded for this entry, the saved market showed an "Up" price of 0.505 and a "Down" price of 0.495 [1]. These are snapshot prices from a single market record. They are not executable quotes and should not be read as verified probabilities of the outcome.
Why It Matters
The contract measures whether the Chainlink BTC/USD time-weighted average price over the five-minute window from 3:05PM to 3:10PM ET is greater than or equal to the price at the start of that window [1]. Because the rules tie resolution to one named data stream, the contract isolates a specific measurement of Bitcoin's price movement during a short interval. It also shows how short-duration markets can be defined by an exact method of averaging and a fixed end time [1].
Snapshot context
The latest published provider snapshot for this topic was observed on 2026-10-15 at 16:13 UTC. It contains listings from Polymarket. Market descriptions and listed closing times define the contracts; they do not establish that the real-world outcome has occurred. This article does not include a separately verified news update. [1]
Frequently Asked Questions
What makes this contract resolve to Up?
The contract resolves to "Up" if the Chainlink BTC/USD TWAP over the time range in the title is greater than or equal to the price at the beginning of that range [1].
Which price source determines the outcome?
The rules name the Chainlink BTC/USD TWAP data stream as the resolution source and say the market is about that stream, not other sources or spot markets [1].
When does the contract's window close?
The listed end time in the contract is 2026-10-15T19:10:00.000Z [1].
AI-written background. References identify the evidence used; Wikipedia links under Learn More are additional reading. Prices and provider rules are dated snapshots. This is not financial advice.
Market Insights
Price gaps of 2 pp+
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Reviewed equivalent pairs
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No currently reviewed equivalent pairs with both binary Yes prices are available.
Price differences do not establish arbitrage. Check each pair's review, current order prices, fees and settlement rules.
