4 results found

• PDF Sign and Seal API Service

  Prevent tampering and fraud by digitally sealing your PDF documents! PDF document fraud Tampering with a PDF file that you send out is extremely easy and happens a...

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• PDF Sign and Seal API features and benefits

  Certify PDF/A documents by digitally signing them using our blockchain-based digital signature service.

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• Sign and Seal PDF documents

  Prevent fraud by applying a visible digital signature to all your outgoing documents Prevent tampering and fraud by digitally signing all your documents! PDF/A tampering Tampering with a...

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• Digital Preservation through PDF/A and XML

  A major step in preservation of information is converting documents to the ISO standard document formats of PDF/A and XML. This prevents loss of information caused by changes...

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