What happened#
You have received a profile, but signature validity alone cannot tell you that its owner is the person you intended.
What has not changed#
Nothing needs to be accepted just because the preview looks plausible.
What to do next#
Ask the intended deployment owner to show or read the full deployment fingerprint over a separately trusted channel. Compare every part. If it differs or you cannot establish the owner, stop rather than confirm trust.
Before you continue#
Source and scope
Reviewed . The linked source describes the implementation; released-build evidence is a separate check.