Does it matter when it was issued? Yeah - it should
NOT be issued before birth
Other than that read below
A copy of the applicant’s foreign birth certificate or sufficient secondary evidence of birth must be submitted to establish the applicant’s country of citizenship for visa chargeability, identity, and existence of derivative relationships. [2] Each foreign birth certificate must include a certified English translation. [3]
Officers should check the Department of State's Country Reciprocity Schedule to determine availability of birth certificates as well as acceptable secondary evidence of birth for specific countries.
https://www.uscis.gov/policy-manual/...rt-a-chapter-4