Double Anonymity
Overview
This guide assumes you are familiar with the Age Verification Service, if you are looking to review the AVS implementation first, please see the section here.
Yoti can provide a Double Anonymity Check. This check builds on the existing age verification implementation by applying a secondary anonymisation step.
In addition to the core age verification, the configuration includes:
- Digital ID: This flag (
digital_id) requires a one-time onboarding process. Once created, users are verified for life and can use their digital ID to prove their age with businesses online without revealing the original reason for verification source of the verification information. - Age Key Flag: This flag (
age_key) supports the re-verification of users by allowing the use of a pass key combined with two-factor authentication (2FA). A rule_id must be configured to enable this method. - Double Blind: This flag (
double_blind) updates how the methods are presented to the end user, and it is recommended this is enabled when configuring any double blind methods.
At least one of Document Scan, Facial Age Estimation or Digital ID Age verification methods must be enabled to use this check.
Below is an example of how to enable these features in your configuration:
false.
{ // ... "digital_id": { "allowed": true, "threshold": 18 }, "age_key": { "allowed": true }, "double_blind": true, "callback": { "auto": false, // Required for offering an Age Key at the end of the AV flow "url": "https://www.yoti.com" } // ..}Complete example
{ "type": "OVER", "age_estimation": { "allowed": true, "threshold": 21, // Desired buffer for Age Estimation "level": "PASSIVE", "retry_limit": 1 }, "digital_id": { "allowed": true, "threshold": 18, "retry_limit": 1 }, "doc_scan": { "allowed": true, "threshold": 18, "authenticity": "AUTO", "level": "PASSIVE", "retry_limit": 1 }, "age_key": { "allowed": true }, "double_blind": true, "ttl": 900, "callback": { "auto": false, // Required for offering an Age Key at the end of the AV flow "url": "https://www.yoti.com" }, "notification_url": "https://yourdomain.example/webhook", "cancel_url": "https://www.yoti.com", "retry_enabled": true, "synchronous_checks": true}For results handling, see the results section.