{ "systems": [ { "id": "other-app", "name": "Other App" } ], "subjects": [ { "id": "other-app-profile", "type": "Human", "display_name": "Readback contract profile (declares caller-supplied keys)", "groups": [ "app-users" ], "claims": { "assurance": { "level": "aal2", "mfa": true } } } ] }