The certificate was signed by Joseph himself and by three witnesses ​ — Eliezer, son of Malka; Joseph, son of Malka; and Eleazar, son of Hanana.
Tõendile olid alla kirjutanud Joosep ise ning kolm tunnistajat: Malka poeg Elieser, Malka poeg Joosep ja Hanana poeg Eleasar.