Verify Stock Rankings

AIBROKER hashes each daily stock ranking with SHA-256 before market open and reveals the record after 21 days. Registered users can verify it was not altered — free account required.

AIBROKER cryptographically verifies every daily stock ranking. Before any US market opens, we concatenate the day's ranking, hash it with SHA-256, and publish the hash. Twenty-one trading days later we reveal the full ranking. Registered users (free account) can download the revealed record and verify that it matches the original hash.

This is what makes AIBROKER auditable: the daily record cannot be retroactively edited to look better than it was.