Applications: adding dotnix-follow-up

[Ra33it0]

Project Abstract

Follow-up Application of Dotnix: Nix-based Polkadot Validators with an emphasis on security.

If your application is a follow-up to a previous grant, please mention which one in the first line of the abstract and include a link to previous pull requests if applicable.

Grant level

• Level 1: Up to $10,000, 2 approvals
• Level 2: Up to $30,000, 3 approvals
• Level 3: Unlimited, 5 approvals (for >$100k: Web3 Foundation Council approval)

Application Checklist

• The application template has been copied and aptly renamed (project_name.md).
• I have read the application guidelines.
• Payment details have been provided (Polkadot AssetHub (USDC & DOT) address in the application and bank details via email, if applicable).
• I understand that an agreed upon percentage of each milestone will be paid in vested DOT, to the Polkadot address listed in the application.
• I am aware that, in order to receive a grant, I (and the entity I represent) have to successfully complete a KYC/KYB check.
• The software delivered for this grant will be released under an open-source license specified in the application.
• The initial PR contains only one commit (squash and force-push if needed).
• The grant will only be announced once the first milestone has been accepted (see the announcement guidelines).

[semuelle]

@Lederstrumpf, @ajk-code, curious to hear your thoughts.

[semuelle]

Thanks again for the application and sorry for the long wait. I see that you integrated most of the feedback you received in the previous application, but could you summarize the changes from the old one to this one?

Also, in the previous application you mentioned having plans for subsequent grants. We usually encourage teams to aim for independent funding, at least after the second grant, so could you comment on how you might fund further development (and maintenance) beyond this grant?

[semuelle]

Please list one AssetHub address for USDC and one Polkadot address for DOT.