untrusted comment: signature from minisign secret key RUSn9xivowlq/lVUs0FdzzzDzL0mu7nVgqjhr1VdYiO1AaUl111NbMtNwUaOkg4I1JpDQ9gu+VwkRzvc16mYITwBa1Dwnk08KwQ= trusted comment: timestamp:1656218608 file:guide.pdf hashed FU7cX76UmPBC8m5T1lLXzsoBfwl1KylY6iCqDlaS73EDx/LLmTCWepDCub013ibB6YW11agW6qogS4hzYq4MAQ==