History description 2014-08-07: Add ActTrustPolicyType concept domain to ActPolicyType branch of the ActCode concept domain. Add TrustPolicy concept codes to the Act.code system. Add 15 value sets binding c:TrustPolicy to 15 Concept Domains.

Type of security metadata observation made about a complete set of contracts, regulations, or commitments that enable participating actors to rely on certain assertions by other actors to fulfill their information security requirements. [Kantara Initiative]