Notrzr
10+
Downloads
Everyone
info
About this app
NOTRZR is an App, which allows to establish proof that your were in possession of information and data at a certain point in time. The App makes use of the unique feature of blockchain to maintain a tamper proof timestamp of everything that is written. In addition it uses a cryptographically secured way to proof authenticity and origin of the data. Writing data to blockchain is usually a difficult task, but with NOTRZR it becomes simple and can be performed by anyone without the need of a third party. The App allows to take snapshots or upload files and proofstamp them on blockchain. In combination with the Web Application of NOTRZR, which requires neither login nor any installation to view and read data, the App is a powerful tool for privates and businesses alike to create all kinds of documentation that need a reliable timestamp and might require proof of authenticity.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Photos and videos and 2 others
Data is encrypted in transit
You can request that data be deleted
What's new
In our new version we added support for Proof of Key QR codes, added Transaction's Details and update transactions UI.
General app performance was improved.
General app performance was improved.