# DAPOL - Distributed Auditing Proofs of Liabilities (slides and notes)

**URL:** <https://community.zkproof.org/t/dapol-distributed-auditing-proofs-of-liabilities-slides-and-notes/428>\
**Category:** Community Standards\
**Created:** [April 22, 2020, 5:40am UTC](https://community.zkproof.org/t/dapol-distributed-auditing-proofs-of-liabilities-slides-and-notes/428 "2020-04-22T05:40:35Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![kostascrypto](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.zkproof.org/kostascrypto/32/195_2.png) [@kostascrypto](https://community.zkproof.org/u/kostascrypto)\
**Post date:** [April 22, 2020, 5:40am UTC](https://community.zkproof.org/t/dapol-distributed-auditing-proofs-of-liabilities-slides-and-notes/428/1 "2020-04-22T05:40:35Z")

</div>

Attaching the slides of the 1st proposal DAPOL (Distributed Auditing Proofs of Liabilities)  
[DAPOL\_zkproof\_2020\_ppt.pdf](https://community.zkproof.org/uploads/short-url/sVlmQ7Pxx3fU6TXNxAVoNO3pOs7.pdf) (3.3 MB)

Join the working group by clicking --\> [@WG\_DAPOL](https://community.zkproof.org/groups/wg_dapol)

You can also access the [notes taken during the presentation](https://hackmd.io/wTDRz9xUR4SrYSO3HSq9Jg?view).

Some screenshots:

 ![DAPOL_apps](https://canada1.discourse-cdn.com/flex030/uploads/zkproof/original/1X/cc59c95deef665423a55f2a0e1c3bb2b4bcc6d0b.png)

 ![Screen Shot 2020-04-17 at 5.35.52 AM](https://canada1.discourse-cdn.com/flex030/uploads/zkproof/original/1X/139caf0e75d3508ffce0a48124ced5f61c7a0bee.png) ![Screen Shot 2020-04-21 at 10.47.15 PM](https://canada1.discourse-cdn.com/flex030/uploads/zkproof/original/1X/21b9e742fb262274a7334e2f4ec32d7a9a8a7a6d.png)

Happy to take any questions, discuss for collaboration opportunities and how to contribute to this project (latex, code, ideas, specific applications i.e., for COVID-19 transparent reporting or Proofs of Solvency).

---

<div class="post-metadata">

**Author:** ![StephenH](https://avatars.discourse-cdn.com/v4/letter/s/aca169/32.png) [@StephenH](https://community.zkproof.org/u/StephenH)\
**Post date:** [June 25, 2020, 2:28pm UTC](https://community.zkproof.org/t/dapol-distributed-auditing-proofs-of-liabilities-slides-and-notes/428/2 "2020-06-25T14:28:57Z")

</div>

My thought is that one area for improvement could be the means of providing a proof of test result that is time limited and can be bound to the identity of the person receiving the proof. This provides an extra layer of privacy and security. This would need to be initiated by the test taker and gives the test taker the ability to share the data with any third party but also time limits the proof exposure time. Example, if you need to take a test 24 hours before an international flight then you could prove the test result at the airport but you could limit the proof time to a 12 hour window around the flight departure time. That way if the person has the proof they can only run the proof within the time window.