id-DirectTrust — HL7 International OID Registry
This DirectTrust CP defines multiple levels of assurance each assigned a unique object identifier (OID). The DirectTrust set of policy OIDs are registered under an arc of its assigned organizational identifier as registered in the ISO/ITU OID Registry. The applicable DirectTrust OIDs pertaining to this CP and the trust community are created under a DirectTrust arc defined as follows: [iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1)].