Articles
Background, how-tos and news about CodeB Wallet and the EU Digital Identity Wallet.
Online KYC with the document chip: what CodeB does for customer due diligence today

Photos and video calls of ID documents are easy to fake. The chip in passports and ID cards is signed by the issuing country. How CodeB lets your server read and check that chip through the customer's Android phone – plus EU wallets, qualified signatures and evidence records – and what it does not do.
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Your health professional card signs: what doctors can sign from the phone with the eHBA

The German health professional card (eHBA) carries a qualified signature. Beyond e-prescriptions and sick notes it signs court expert reports, contracts and medical reports – and with CodeB Wallet it does so on an Android phone, without a card reader or connector.
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Your Maltese ID card signs: where its qualified signature counts – and how to use it from your phone

Your Maltese eID carries a qualified signature certificate. The Malta Business Registry, the MFSA and the tax administration accept documents signed with it – and so does every EU country. How accountants, directors and businesses sign with the card on an Android phone.
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eANV and qualified electronic signatures: your D-Trust card, your phone as the card reader

About 30,000 companies use Germany's electronic waste tracking procedure every year – and every signature in it is a qualified electronic signature. How producers, carriers and disposers use their D-Trust card with CodeB Wallet on the phone.
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Your EU Digital Identity Wallet can sign: qualified with your card, advanced without one

Most talk about the EUDI Wallet is about proving who you are. In CodeB Wallet it also signs: qualified with your eID or signature card, advanced without any card – and others can be asked to sign, with a box for every signer.
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