Does the CIC SignatureOne Ceremony Server require any proprietary software to validate the authenticity of a digital signature?
CIC follows ISO 14533 standards, which means that our signatures meet very specific standards so that the digital signatures applied with SignatureOne® will be verifiable for years to come with any PDF reader. Our product applies a unique, legally binding digital signature to each individual signing location within a document so that each specific instance of all signatures applied are tamper evident and verifiable. By signing each location, we can version our documents to show any edits between form filling and signatures. Additionally, In addition to digitally signing each instance of a signature, CIC's transaction audit log is also digitally signed to ensure data integrity.