Every sealed FEENKA page carries a verification block: a content hash, a signature, and the identity that signed it. This page will publish the complete verification recipe — exactly what is hashed, how the signature is produced, and how to check it independently — so that no one has to take FEENKA's word for anything, including this.
The specification publishes with the first sealed page. A seal that cannot be independently verified is a decoration; FEENKA does not publish decorations.