Open Grant Application: Legacy Vault

[Ahmetcemil1]

This is an Open Grant Application for Legacy Vault, a client-side zero-knowledge digital estate planning and multi-signature inheritance platform utilizing RSA-OAEP asymmetric keys and Shamir's Secret Sharing over Galois Field GF(256). We are requesting funding to integrate decentralized archiving and backup layers utilizing IPFS and Filecoin.

[Ahmetcemil1]

Hi @FF-FOIT and the Grant Team,

I hope you are having a productive week.

I am writing to provide a status update on my grant proposal for Legacy Vault (#2118).

I have made significant progress in implementing the core architecture, including Client-Side RSA-OAEP, AES-256 encryption, and SSS over GF(256). My focus is currently on finalizing the cross-platform cryptographic parity between the React Web and Flutter Mobile clients to ensure a seamless experience for users.

I am very committed to the IPFS/Filecoin integration phase as outlined in my milestones. I am currently working on resolving the final synchronization details and am ready to move forward as soon as the grant review process proceeds.

Please let me know if you have any questions about the current architecture or if you would like me to share any specific progress reports. Thank you very much for your time and for supporting the Filecoin ecosystem.

Best regards,
Ahmet cemil

[Ahmetcemil1]

I have attached some screenshots of the current progress on the Legacy Vault Web interface. The platform is now fully functional with:

Landing Page:

Dashboard:

Vault:

Settings:

Security Architecture:

Messages: