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Timestamping Service

The Timestamping Service is a digital service used to cryptographically prove the exact time of a specific action or document. It is commonly used in legal, business, and technical contexts to ensure the integrity and authenticity of data.

The timestamp service from SwissSign enables businesses to ensure the legal validity and compliance of their electronic documents. Using timestamps, the existence of electronic data and documents at a specific point in time, as well as their integrity, can be proven. SwissSign is certified as an officially recognized provider of certification services under the Swiss Signature Act (ZertES) and operates as a "Time Stamp Authority" (TSA). As a result, SwissSign is able to issue "Qualified Timestamps". The timestamp services are based on international standards such as RFC 3161 (Internet X.509 Public Key Infrastructure Time-Stamp Protocol) and also comply with country-specific legal requirements.

Typical Areas of Application

  1. Records Management and Digital Archiving: Timestamps play a crucial role in digital archiving and records management, ensuring that archived documents remain unchanged. Swiss law, particularly the Commercial Books Ordinance (GeBüV), explicitly refers to the importance of timestamps in this context.
  2. Evidence and Verifiability: Timestamps confirm the existence of documents at a particular time. They are essential for meeting deadlines, proving the creation of intellectual property, and many other applications where verifiability is key.
  3. Qualified Electronic Signature (QES): In Switzerland, a QES is legally equivalent to a handwritten signature, but only if it is supplemented by a qualified timestamp. This ensures that the signature was made at a time when the underlying qualified certificate was valid.

Issuing Authorities Overview

What do we at SSLplus do for you?

As a broker for over 16 certification authorities, we evaluate the best solution for you in advance. From checking the existing and necessary interfaces to ensuring compliance with GDPR requirements and assisting with the contract process, we guide you through every step. Our experienced sales team is also available to help you find the best purchase price through volume discounts. Learn about the advantages of working with SSLplus through our 10 good reasons.