EU Age Verification on the iGrant.io Organisation Wallet Suite: issue an age verification attestation as an ISO/IEC 18013-5 mdoc (doctype eu.europa.ec.av.1, boolean age_over_NN claims) via OpenID4VCI InTime, then verify a selectively disclosed age_over_18 proof via OpenID4VP + DCQL - no birthdate or identity revealed. Implements the EU Age Verification solution profile for EUDI Wallet (EUDIW) under eIDAS 2.0. Use for age-restricted content, products, or services.