Hello friends,
I am pleased to present you with a few apps we worked on with @saykor ! You can vote for this app here: AntChain - Time-Proof Your Truth 
AntChain - Time-Proof Your Truth
AntChain addresses a simple but serious problem: how can you prove you made or said something first? Traditional archives and file uploads can be faked or erased. Blockchain systems can be expensive or limited. AntChain is lightweight, decentralized, and transparent.
Imagine you draw a picture and give it to a super smart ant 
. That ant hides it safely in a secret ant tunnel and tells all her ant friends: “This is Alex’s picture, and I got it today!”
Then the next person gives their drawing, and the ants say: “Okay! This goes after Alex’s picture.” And they keep doing that forever.
If someone tries to lie and say they were first, they’d have to sneak into the tunnel and change all the drawings after Alex’s. But the ants will notice!
That’s what AntChain does — it proves who was first. Forever.
What is AntChain?
AntChain is a decentralized timestamping and file-proof network, where every upload becomes part of a cryptographic chain. Built on the Autonomi network, it ensures that every file you submit is permanently recorded, time-stamped, and linked to the one before it — just like blocks in a blockchain, but powered by hardworking digital ants.
The Goal
To help people prove — with mathematical certainty — when they created or published something. Whether it’s a song, a document, a design, or an idea, AntChain locks it in time and makes sure nobody can steal, fake, or rewrite your history.
AntChain addresses a simple but serious problem: how can you prove you made or said something first?
Traditional archives and file uploads can be faked or erased. Blockchain systems can be expensive or limited. AntChain is lightweight, decentralized, and transparent:
-
Every file upload is time-stamped on Autonomi -
It links to the previous file’s transaction, forming an unbroken chain -
You pay a small amount to upload and secure your proof -
The more files come after yours, the harder it is to fake yours -
This can serve as digital evidence in disputes, courts, or copyright claims
Vision & Scalability
AntChain isn’t just a timestamp tool — it’s the foundation for a future where digital truth can’t be altered. Whether for creators, lawyers, or everyday users, it’s a platform where time becomes proof and files become witnesses.
As more users join, every upload strengthens the security and credibility of the system — a true swarm-powered chain of trust.
If truth matters — vote for AntChain!
Features
Upload any file type (PDF, DOCX, MP3, MP4, TXT, etc.)
Immutable timestamp linked to previous upload
Public chain of proof or 
private verification mode
Easy file lookup and validation via hash
Receipt with timestamp, proof ID, and chain position
Blazor-based UI with wallet/payment integration
Target Users
Writers & Poets – prove when your work was created
Musicians & Filmmakers – protect your IP with timestamped uploads
Legal professionals – notarize digital content easily
Inventors & Designers – register original ideas in real-time
Activists & Journalists – preserve sensitive disclosures securely
Data types
Upload & Read (immutable chain entries)- Uses private and public data modes
Based on immutable chunks stored in SafeNetwork
All uploads linked cryptographically (chain structure)
Platform Compatibility 
Windows – fully supported and tested- Android – fully supported and tested
macOS & iOS – potentially works, but not tested (no Apple devices available)
Linux – experimental support for now
Built with .NET MAUI Blazor Hybrid for true cross-platform experience.
Check out the Impossible Futures!