Check the validity of digital signatures in standard contracts

With sproof validate, companies verify digital signatures on standard contracts in a legally compliant manner and validate their authenticity automatically via software or API.

sproof validate - Digitale Unterschriften prüfen

Play it safe –
Validate digital signatures via API and directly via the sproof Cloud Service

sproof Cloud: Verify digital signatures

Bulk verification of signatures: Automated verification of digital signatures via API to efficiently validate a large number of signed contracts or documents.
Audit trails for each workflow: A comprehensive audit trail can be downloaded for each signature workflow, guaranteeing traceability and legal certainty.
Efficient verification with the sproof Cloud: All signatures on a document can be downloaded directly from the sproof Cloud with one click, minimizing manual effort.

sproof Audit Trail: Test Report for E-Signatures

The audit trail in PDF format logs every step of your signing process in detail to ensure the highest level of transparency and legal validity:

Who signed: The identity of the signatories is clearly recorded.

Validity of the signatures: It is confirmed that the signatures are valid and based on a valid signing certificate.

Signature standard: The type of electronic signature (EES, FES, QES) according to the eIDAS Regulation is documented.

All communication: The audit trail includes all communication and actions that have taken place on the document.

Telecommunication
Streamline the onboarding process for new customers and simplify operations such as SIM card activations or number portability.
Utilities
Simplify the online registration and signing of contracts for new customers in compliance with the EnWG (DE) and ElWOG (AT).
Financial institutions
Meet the strict regulatory requirements (KYC, AML) for account opening and digital business transactions.
Public administration
Accelerate the digitization of government operations by providing citizens with secure and trusted access to digital services.
Insurances
Enable customers to legally sign policies and applications online and securely access sensitive contract data.
Human Resources (HR)
Ensure legally compliant digital processing of employment contracts, references and other personnel-related documents.

Webinar recordings
and demo videos
Discover our digital signature solutions in action: recordings of past webinars and compact demo videos – convenient to watch whenever it suits you.
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Information materials & white papers for free download
Our information folder, practical e-books and well-founded white papers. We offer you an ideal basis for making the switch to digital signatures and idents structured, secure and efficient.
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Expert knowledge in our blog section
Deepen your know-how on eIDAS-compliant signature standards, digital identification procedures, efficient e-signature workflows and trends in the European eID and trust service market – well-founded, practical and up-to-date.
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