# signingRegister
fun signingRegister(user: User, authenticationPinProvider: PinProvider, signingPinProvider: PinProvider, resultHandler: ResultHandler<User, SigningRegistrationException>)
Creates new signing identity in the MIRACL platform.
# Parameters
| user | already registered user. |
| authenticationPinProvider | a callback called from the SDK, when the identity PIN is required. |
| signingPinProvider | a callback called from the SDK, when the signing identity PIN is required. |
| resultHandler | a callback to handle the result of registering the signing identity. - If successful, the result is MIRACLSuccess. - If an error occurs, the result is MIRACLError with a message. On exception, the exception object is also passed. |
