The record · t-0039
Will the price of Bitcoin be above $74,000 on August 25?
Logged 21 Aug 2026, 22:49 UTC · polymarket · Contract settles 25 Aug 2026, 16:00 UTC
crossbook
82.0%
low confidence
market at generation
88.5%
21 Aug 2026, 22:48 UTC
edge
-6.6 pts
probability points, not basis points
outcome
YES
brier 0.0324
Thesis
- The 88.5% market price implies BTC is trading only a few percent above $74k; with 4 days to expiry, a single -5% drawdown (a common occurrence, historically several times per quarter) would flip the resolution, so true probability is likely below the quoted figure.
- Signal: short time-decay strongly favors YES — 4 days limits the window for a large adverse move, and no known macro catalysts (FOMC, CPI) are flagged in the prompt, though weekend/late-August liquidity can amplify moves.
- Narrative risk: the $2,949 24h volume is extremely thin, so the 88.5% price is noisy and possibly stale; the small downward divergence in my estimate (0.82 vs 0.885) is plausibly explained by thin-market overconfidence plus round-number anchoring near the strike rather than genuine information.
Base rate
For a 4-day window, an asset with Bitcoin's realized vol (~2.5–3.5% daily) trading modestly above a strike stays above it roughly 75–85% of the time, per log-normal barrier math.
What would prove this wrong
A sharp risk-off move in the next 1–2 days (e.g., macro shock or crypto-specific liquidation cascade) pushing spot within ~2% of $74k would materially lower this estimate.
Settlement
Resolved YES on 26 Aug 2026 · settlement source
This call is line t-0039 of the public append-only ledger, committed when it was published. It appears on the record alongside every other call, resolved and open.