Prediction evidence

1. Baseline: first BTC price at or after publication, $77,372 at 20 May 2026, 09:00 UTC.
2. Evaluation: price at the end of the 24 hours horizon, $77,846 at 21 May 2026, 09:00 UTC.
3. r = 77846.21 / 77372.46 − 1 = +0.61%
4. Direction d = +1 (bullish), so d × r = +0.61% against a neutral band of ±0.00% → correct

Only the end-of-horizon price counts. A brief move followed by a reversal is not a success. Read the methodology