0 having made an official statement about your own financial situation, your health, etc.:
self-certified borrowers/loans
The number of self-certified absences due to occupational illness or injury cannot be separately identified.
A public register of businesses and schemes will list all those who have registered and who have self-certified performance of their obligation.
A power supply that is self-certified by its manufacturer will claim output ratings that may be double or more than what is actually provided.