![](https://www.digiproof.com/images/bandeau-block-chain.png)
+ Simply understand blockchain technology |
- Simply understand blockchain technology |
![](https://www.digiproof.com/images/blockchain-explain1b.png)
![](https://www.digiproof.com/images/blockchain-explain2b.png)
+ Use the blockchain simulator |
- Use the blockchain simulator |
![](https://www.digiproof.com/images/blockchain-explain1d.png)
![](https://www.digiproof.com/images/logo-maison.png)
+ Simply understand blockchain technology |
- Simply understand blockchain technology |
+ Use the blockchain simulator |
- Use the blockchain simulator |