# Data Integrity

Each task execution can include a checksum integrity calculation. The objective is to prevents any loss of integrity during data transfer. 

<figure><img src="https://1946775891-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FgzbGsZqZH8Ro8zxRYgwn%2Fuploads%2FA0zTocXmkLqAUQBCXobK%2Fimage.png?alt=media&#x26;token=a0130c30-6e27-42d9-8825-bce629ad9648" alt=""><figcaption></figcaption></figure>

The calculated checksum will be processed by files and the result will be displayed in the "Process items" result.

<figure><img src="https://1946775891-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FgzbGsZqZH8Ro8zxRYgwn%2Fuploads%2FXveLHij6zf1z0dNTeI4Y%2Fimage.png?alt=media&#x26;token=f0d2ca9b-4e2d-4c30-8a5f-cd79fa0f9ac5" alt=""><figcaption></figcaption></figure>