Validate your upload:

Surf the Internet

While on a webpage, archive it with our Chrome Browser Extension.

Swarm Datastore

Store the website's URL / Screenshot / Data to the Swarm Blockchain.

Verify the Save

Use this site to verify the data you saved, with more options TBD.

Mobile Roadmap

Currently, for POC reasons, this is only available in a simple Chrome Browser Extension. Ideally, this will also be mobile enabled to archive images and mobile data as well.

Creative Commons License

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Easy to Use & Customize

The idea behind this, is to make it as easy to use as possible. In the future we will add additional features to allow for custom data storage based on the user's needs.

Use Cases


Provide a papertrail from Government Bid and Contract Purchase Orders, to individual line items and reciepts that get uploaded to the Archchain network.

Secure Contracts

Archive and verify a contract on the public Etherum Swarm Blockchain through a URL or Unique ID and a Hash of the data for verification.


Responsible Governments, Corporations and Organizations can leverage this tool to show transparency by auditing their expenses and vendors.