By Daiane Alves
In the face of common challenges in digital signature processes, hybrid signatures present an effective solution. As a pioneer in this innovation, LibreSign provides its users with the flexibility to choose between using their personal digital certificate (e-CPF or e-CNPJ) or the system-generated certificate to sign documents from anywhere in the world. The digital certificate, whether e-CPF or e-CNPJ, plays a fundamental role in electronic signatures. Acquired through a Certification Authority, it serves as an electronic identity that validates documents and the identity of the holder. Stored on devices like tokens, smart cards, or in the cloud, the certificate is essential for ensuring legitimacy in digital signatures. A unique feature of LibreSign is its ability to create an internal certification authority and issue certificates for signing workflows. Such certificates are not automatically issued by an ICP-Brasil-accredited Certification Authority, and an internal authority does not by itself confer ICP-Brasil-qualified status. The legal effect of a signature depends on applicable law, signer identification, the certificate trust chain, and the signing process. LibreSign can provide cryptographic evidence and document-integrity controls, but it does not automatically guarantee the legal validity of every signature or compliance with ICP-Brasil.
LibreSign is redefining the future of digital signatures, inviting you to be part of this revolution. Join us to explore a new level of experience in electronic signatures.
