# Backup\_1646420680.css what do all the #s mean?
**URL:** https://forum.pinegrow.com/t/backup-1646420680-css-what-do-all-the-s-mean/6351
**Category:** Beginners
**Created:** [March 6, 2022, 8:24pm UTC](https://forum.pinegrow.com/t/backup-1646420680-css-what-do-all-the-s-mean/6351 "2022-03-06T20:24:05Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@kat](https://forum.pinegrow.com/u/kat)
#### Post date: [March 6, 2022, 8:24pm UTC](https://forum.pinegrow.com/t/backup-1646420680-css-what-do-all-the-s-mean/6351/1 "2022-03-06T20:24:05Z")
backup\_1646420680.css what do all the #s mean? I always have to go to finder and look at dates to find when the backup was created.
---
### Author:  [@RobM](https://forum.pinegrow.com/u/RobM)
#### Post date: [March 7, 2022, 10:53am UTC](https://forum.pinegrow.com/t/backup-1646420680-css-what-do-all-the-s-mean/6351/2 "2022-03-07T10:53:39Z")
Hi @kat,
Not quite positive, but as a guess they are Unix timestamps - makes each one unique, but not really human readable.
Bob
---
### Author:  [@kat](https://forum.pinegrow.com/u/kat)
#### Post date: [March 7, 2022, 5:58pm UTC](https://forum.pinegrow.com/t/backup-1646420680-css-what-do-all-the-s-mean/6351/3 "2022-03-07T17:58:17Z")
Human readable dates would be really nice for backups.