# What is the workflow of the projectt?

**URL:** <https://community.blockcerts.org/t/what-is-the-workflow-of-the-projectt/2981>\
**Category:** Uncategorized\
**Created:** [October 21, 2021, 6:18am UTC](https://community.blockcerts.org/t/what-is-the-workflow-of-the-projectt/2981 "2021-10-21T06:18:50Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![vmarella](https://avatars.discourse-cdn.com/v4/letter/v/6de8d8/32.png) [@vmarella](https://community.blockcerts.org/u/vmarella)\
**Post date:** [October 21, 2021, 6:18am UTC](https://community.blockcerts.org/t/what-is-the-workflow-of-the-projectt/2981/1 "2021-10-21T06:18:50Z")

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Can someone briefly explain how the project works? What kind of hash function are used in developing the fingerprint of the documents?

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**Author:** ![lm-mc](https://avatars.discourse-cdn.com/v4/letter/l/5fc32e/32.png) [@lm-mc](https://community.blockcerts.org/u/lm-mc)\
**Post date:** [November 2, 2021, 4:07pm UTC](https://community.blockcerts.org/t/what-is-the-workflow-of-the-projectt/2981/2 "2021-11-02T16:07:59Z")

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Hi @vmarella

Here’s a good introduction: [Blockcerts Guide For Absolute Beginners ( 2021) | by Ghita EL AMLAQUI | Medium](https://elamlaquighita.medium.com/blockcerts-guide-for-absolute-beginners-2021-1491a087dcc5)

The README of the `cert-issuer` repo also has a lot of good information: [GitHub - blockchain-certificates/cert-issuer: Issues Blockcerts using either the Bitcoin or Ethereum blockchain](https://github.com/blockchain-certificates/cert-issuer)