Documents provided with a timestamp and electronic certification

Quick, easy and legally valid!

Electronic certification Evidos

transactions with Certify

Record specific agreements or transactions with Certify

Evidos’ electronic authentication platform makes it easy to record particular agreements or transactions in an incontrovertible and honest manner. You can use Certify to provide such documents with a timestamp and electronic certification, which will allow you to prove at a later stage that a particular agreement was made or event took place. Electronic certification will help you realise cost savings in that you will no longer require a lot of paper, and is 100% compliant with applicable laws and regulations.

In what situations should you use electronic certification?

Electronic certification is typically used in transactions in which time and the transfer of title are crucial. Among other things, our clients use our certification service to authenticate electronic invoices, insurance policy documents, building plans and designs.

Electronic certification Evidos

Proof of Existence

Certify a file or transaction to ensure that you have proof that it existed at a specific time.

Proof of Integrity

Monitor your data in real time so you can be sure it has not been tampered with.

Proof of Ownership

Independent verification of records and audit trails.

Proof of Receipt

Certify that a particular recipient has read your email at a specific time.


Easy integration with every system

Certify can be easily integrated with any process or system in which documents or transactions are generated. Timestamps and electronic certification are added through an online portal or API online service linked to your own back-office system. You do not have to install any additional software to be able to use electronic certification.

Sharing valuable information

If you wish, we can publish your electronically certified transaction receipt at once – in the blockchain, for instance, which prevents unnecessary data storage on the Evidos platform and helps you publish your transaction receipt in a quick and easy manner. This allows you to share valuable information with clients quickly, or demonstrates the current status of a particular transaction.

Sharing valuable information



Certify is omnichannel and therefore easy to use on your desktop and mobile devices. We guarantee that your transactions will be reliable and legally valid, regardless of which device you use. Transactions can be electronically certified using a PC, laptop, mobile phone or tablet, or at a reception desk.

Legal validity and strength of the electronic authentication

As far as legal validity is concerned, the Certify electronic certification methods satisfy the most stringent international requirements. With Evidos electronic certification, you will always have the right level of authentication at the right time, 100% compliant and 100% legally valid.

Legal validity

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Want to know more?
Please contact us for more information. We’re always happy to answer your questions.