Reference Sample
MDL-EAA-1: mDL baseline
Baseline mDL (org.iso.18013.5.1.mDL) carrying the standard subject identifier triplet plus document_number, issuing_authority and issue_date. No status, no shortLived, no x5chain.
MDL-EAA-1ISO mdocOrdinary EAAGenerated 05/05/2026
CBOR (base64)
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
docType
org.iso.18013.5.1.mDLNamespaces
org.iso.18013.5.1Decoded protected header
{
"alg": "ES256"
}Decoded MobileSecurityObject
{
"version": "1.0",
"digestAlgorithm": "SHA-256",
"docType": "org.iso.18013.5.1.mDL",
"validityInfo": {
"signed": "2026-01-01T00:00:00Z",
"validFrom": "2026-01-01T00:00:00Z",
"validUntil": "2031-01-01T00:00:00Z"
},
"valueDigests": "<32-byte digests per element; bytes elided>",
"deviceKeyInfo": "<COSE_Key (P-256, placeholder coordinates)>"
}Decoded namespaces
{
"org.iso.18013.5.1": [
{
"digestID": 0,
"elementIdentifier": "given_name",
"elementValue": "Erika"
},
{
"digestID": 1,
"elementIdentifier": "family_name",
"elementValue": "Mustermann"
},
{
"digestID": 2,
"elementIdentifier": "document_number",
"elementValue": "MDL-0001"
},
{
"digestID": 3,
"elementIdentifier": "issuing_authority",
"elementValue": "iGrant.io Reference Authority"
},
{
"digestID": 4,
"elementIdentifier": "issue_date",
"elementValue": "2026-01-01"
},
{
"digestID": 5,
"elementIdentifier": "expiry_date",
"elementValue": "2031-01-01"
}
]
}Issuer certificate (PEM)
-----BEGIN CERTIFICATE----- MIIBqzCCAVGgAwIBAgIBATAKBggqhkjOPQQDAjBLMSgwJgYDVQQDEx9pR3JhbnQu aW8gbWRvYyBSZWZlcmVuY2UgSXNzdWVyMRIwEAYDVQQKEwlpR3JhbnQuaW8xCzAJ BgNVBAYTAlNFMB4XDTI2MDEwMTAwMDAwMFoXDTMxMDEwMTAwMDAwMFowSzEoMCYG A1UEAxMfaUdyYW50LmlvIG1kb2MgUmVmZXJlbmNlIElzc3VlcjESMBAGA1UEChMJ aUdyYW50LmlvMQswCQYDVQQGEwJTRTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IA BK/nUSPhzck701KIjigRMNDMdoBoxiFpCu2h4a7+5Tc9HGhfb25vfa5I83UcLq59 68rFP+CKiYD8y8ox1IqSmNOjJjAkMBIGA1UdEwEB/wQIMAYBAf8CAQAwDgYDVR0P AQH/BAQDAgKEMAoGCCqGSM49BAMCA0gAMEUCIQC7o5j1ecSct71zgxLg1hDZPgKj MAcUQpmUNPwxoJaWkAIgTkAwvGJ85jLQCP9wAjTmkSVe7yZ8Hh/IrpznRLsH8nA= -----END CERTIFICATE-----