The right to petition for custody or visitation and the right to pay support. [Paternity must be established before any discussion of rights or responsibilities.]
Yes
To A Bill of Rights would be established.
Fathers with parental rights are not always listed on the birth certificate.
Single fathers have no rights in any state see link below
Possibly, if he sues for paternity and wins.
DNA testing can be done before or after a birth certificate is signed if there is any question about who the father of a child is or if visitation rights are being contested.
answer is simple. GET A LAWYER
No. By signing the certificate he says he is the father of the child. If he then wants visitation rights or custody he have to petition in court after he has established paternity by a DNA test. He can then also pay child support.
Single fathers have no rights
The possessive noun phrase is the fathers' rights.
see related link
In the United States, fathers have no rights regarding unborn children. In Kentucky, a father won't have rights to a child unless he's on the birth certificate or until he establishes paternity in court.