Tag: Digital Green Certificates
Advantages and Challenges of Digital Green Certificates
A Digital Green Certificate is a document that proves that a person: a) has been vaccinated against Covid-19; or b) has tested negative in the last couple of days; or c) has already recovered from the infection.








![EthCC[8] — Cannes 2025 | Jun 30–Jul 3](https://cryptoinfos.eu/wp-content/uploads/2025/10/ETH-CC-8-Cannes-France-2025-218x150.png)

