README.md

PDF Document API - Use a Custom Timestamp Client to Apply Signatures to a Document

The PDF Document API allows you to use a timestamp for the signature. The following code sample project shows how to create a custom timestamp client based on the Bouncy Castle C# API.

Files to Review

• Program.cs (VB: Program.vb)
• BouncyCastleTsaClient.cs (VB :BouncyCastleTsaClient.vb)

More Examples

• Use a Custom Signer Class to Apply Signatures to a PDF Document
• Use the Azure Key Vault API to Sign a PDF document
• Validate Document Signatures

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