Proof

Proof Business Pro Identity Verification FAQs

Proof Business Pro verifies identities during online notarizations, identity verification requests, and eSign transactions using a combination of Knowledge-Based Authentication, credential analysis with biometric selfie comparison, and NIST IAL2-compliant methods, with live notary or Trusted Referee verification available if biometric checks fail, and offers flexible multi-method options tailored to business needs.

Identity Verification FAQs

How does Proof verify a signer’s identity during an online notarization?

During a Notarize transaction, Proof verifies signer identities using:

  • Knowledge-Based Authentication (KBA)
  • Credential analysis
  • Live notary verification

If a signer is unable to complete Knowledge-Based Authentication (typically due to not having a U.S. Social Security Number), they may be asked to take a biometric selfie, which is then compared in real time to their government-issued ID.

How does Proof verify someone’s identity during an identity verification request?

Proof’s Identify solution gives businesses the flexibility to combine multiple verification methods based on their specific use case, including:

  • Knowledge-Based Authentication (KBA)
  • Credential analysis with selfie comparison
  • NIST IAL2-compliant identity verification

For NIST IAL2 identity verification, Proof uses credential analysis and a real-time biometric selfie check to confirm the signer’s identity. If a signer cannot be verified through the selfie comparison, they are routed to a Trusted Referee from the Notarize Network for live verification at an additional cost.

Can Proof verify someone’s identity as part of an eSign transaction?

Proof’s Sign solution offers flexible options during an eSign transaction, allowing businesses to combine multiple methods based on the level of assurance needed, including:

  • SMS authentication
  • Knowledge-Based Authentication (KBA)
  • Credential analysis with selfie comparison
  • NIST IAL2-compliant identity verification

For NIST IAL2 identity verification, Proof uses credential analysis and a real-time biometric selfie check to confirm the signer’s identity. If a signer cannot be verified through the selfie comparison, they are routed to a Trusted Referee from the Notarize Network for live verification at an additional cost.


Incident Priority Levels

Priority LevelConditions
Level 1Critical Business Impact. The Incident seriously affects the functionality of the Services (or component thereof) and cannot be circumvented such that most of the significant functionality of the Services (or component thereof) is available.
Level 2Significant Business Impact. The Incident partially affects the functionality of the Services (or component thereof), but can be circumvented so that most of the significant functionality of the Services (or component thereof) is available.
Level 3Minimal Business Impact. The Incident can be circumvented such that the Services (or component thereof) can be used with only slight inconvenience. The problem can be considered insignificant and has no significant effect on the usability of the Services (or component thereof).

Conditions for Closure of Help-Desk Ticket

Priority LevelConditions for Closure
Level 1The Incident is considered resolved and closed when an Incident Resolution has been fully implemented.
Level 2The Incident is considered resolved and closed when an Incident Resolution has been fully implemented.
Level 3The Incident is considered resolved and closed when one of the following occurs: (i) an Incident Resolution has been fully implemented, or (ii) 10 business days have elapsed since Proof’s communication of the information that Proof reasonably believes will resolve the Incident (communicated by email to Subscriber’s designated contact for such Incident), and Subscriber has not responded to Proof. The Incident can be reopened later if it has not been resolved.

On-Demand Notary Availability Downtime Credits

Cumulative On-Demand Notary Availability Downtime (in a given calendar month as measured by Proof monitoring systems, converted to minutes)On-Demand Notary Downtime Credit
Up to 240 minutesNo On-Demand Notary Downtime Credit
241-360 minutes1%
361-480 minutes3%
481-600 minutes5%
601 minutes or greater7%

Platform Availability Downtime Credits

Platform Availability Percentage (in a given calendar month as measured by Proof monitoring systems)Platform Downtime Credit
99.9% or higherNo Platform Downtime Credit
97% - 99.9%1%
95% - 97%3%
93% - 95%5%
Below 93%7%

Incident Response Times

Incident PriorityAcknowledgement Time (During Business Hours)Provision of Incident Resolution or Interim ProcessIf Interim Process is provided, Maximum Timeframe for Provision of Incident Resolution
Level 11 hour8 hours36 hours
Level 24 hours24 hours5 days