Every forecast, written down before the outcome

Verify it yourself

1. When the week closes, take its basket from /api/public/golden-tickets: the week whose slug matches, and each name's symbol, side and weight_pct.
2. Write each name as [symbol, side, weight], the weight with exactly six decimals, rounded half up. Sort the list by symbol, then side, then weight. Put it under the basket's name, beside the record's salt from /api/public/prediction-records: {"baskets": {"equal": list}, "salt": salt}.
3. Write that as JSON with no spaces and take the SHA-256 of its UTF-8 bytes, in lowercase hex. When the published basket is the one that was picked, it equals the fingerprint recorded before the week.

The canonical text looks like this:

{"baskets":{"equal":[["AAPL","LONG","10.000000"],["MSFT","SHORT","10.000000"]]},"salt":"0f1e2d3c4b5a69788796a5b4c3d2e1f0"}

In Python:

import json, hashlib, urllib.request
from decimal import Decimal, ROUND_HALF_UP
get = lambda p: json.load(urllib.request.urlopen("https://opulencealpha.ai" + p))
rec = next(r for r in get("/api/public/prediction-records")["gt_weeks"]["records"] if r["week"] == "2026-W44")
week = next(w for w in get("/api/public/golden-tickets")["weeks"] if w["slug"] == "2026-W44" and not w["open"])
six = lambda x: None if x is None else str(Decimal(x).quantize(Decimal("0.000001"), ROUND_HALF_UP))
rows = sorted([l["symbol"], l["side"], six(l["weight_pct"])] for l in week["legs"])
text = json.dumps({"baskets": {"equal": rows}, "salt": rec["salt"]}, sort_keys=True, separators=(",", ":"))
print(hashlib.sha256(text.encode()).hexdigest() == rec["forecast"]["fingerprint"])