igrantio-dcql-query-age-verificationlisted

# DCQL query: Age Verification ## When to use Use this template when your service must know that a person passes an age threshold, and nothing more. The query asks for five boolean flags. Each flag answers one question, for example "is this person over 18?". The wallet does not disclose the birth date, the name, or the document number. Ask only for the thresholds that your law or your policy needs. One flag is enough for most age gates. Every extra flag is extra personal data. ## Template facts Registry version: **2026.4.1**. | Fact | Value | | --- | --- | | Title | Age Verification | | Purpose | Age Verification | | Credential type (doctype) | `eu.europa.ec.av.1` | | Namespace | `eu.europa.ec.av.1` | | Format | `mso_mdoc` | The registry holds one format for this template. There is no SD-JWT VC file and no JWT VC file. ## Claims ### Format `mso_mdoc` ```json { "claims": [ { "path": ["eu.europa.ec.av.1", "age_over_14"] }, { "path": ["eu.europa.ec.av.1", "age_over_16"] }, { "path": ["eu.europa.ec.av.1", "age_over_18"] }, { "path": ["eu.europa.ec.av.1", "age_over_21"] }, { "path": ["eu.europa.ec.av.1", "age_over_65"] } ] } ``` ## How to read the `path` arrays For `mso_mdoc`, the `path` array holds exactly two elements: 1. the **namespace**, here `eu.europa.ec.av.1`; 2. the **data element name**, here the age flag. The namespace and the doctype carry the same string in this template. They are sti