{"type":"signatus.signature-manifest","version":1,"document":{"id":228,"sha256":"ad42d2806ccf3d9c7268ff011652418650fbf4611ebb305cdd4e1e2f4f4382f2"},"certificate":{"serial":"7E9C18960643A37EF2C929CD1E513CCD"},"signature_role":"Утверждаю","position":"Заместитель директора по учебной работе","acting":null,"signed_at":"2026-10-21T11:41:21Z"}