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Blueink Certificate of Evidence

Leading-Edge Crypto-graphical Security

The Certificate of Evidence is a stand-alone, cryptographically secured document containing a detailed audit trail of signing events – from document creation to completion.
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An Easy Secure eSignature Process

How it Works

Select your document and your signers
Deliver via email or SMS text
Sign your document online or right on your phone

Trusted by thousands of customers and companies all over the world

Secure. Fast. Free.

Identity Authentication
You Can Trust

Ultra Secure Selfie,
PIN, & ID Verification

We make it easy and secure to verify the identity of every signer with our ultra-secure authentication capability. BlueInk can capture a selfie, driver’s license picture, SMS pin, and more for every Signer in seconds, so you know they are who they say they are.
Ensure your signer is who
they say they are with ID verification.
Secure your mobile signing process with
a encrypted pin sent directly to the signer.
The most secure way to verify your signers
identity. Know with a certainty who signed.

Speak with an expert

See how Blueink can help deliver a better experience
Utilizing Bulk Send and Attachments , Daily Dove Care was able to send out important updates to 800+ patients all at once and reported a response rate of 80% within the first hour.

Bulk Send + Attachments
with Business Pro & Enterprise

Want additional attachments from your signer? Checkout our Blueink Business Pro plans for more features. Trying to reach hundreds or thousands of signers at once? Signup for a demo for our enteprise plans and unlock all of our enterprise features including smart links.

What's New With Blueink

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