This step involves hashing your file (Digital Asset) and registering the hash on the Ethereum Blockchain. Your file, together with a file containing descriptive text will be encapsulated into a zip file and placed in the Downloads folder.

  •  Ensure you have Metamask Installed.
  •  Ensure you have at least
    Tokens and enough ETH for gas.
  •  Click the Choose file button below to select the file you wish to hash
  •  Review the generated information
  •  Enter a description and click the Register button to complete the process.

Please check the downloads folder for your zip package and keep this file safely. Do not edit or modify the contents of the zip package. You may however extract the contents of the zip file for examination.



Network Chain

HashRepos Contract

Active Metamask

Token Balance

Eth Balance

Registration cost in Tokens

Hash Value

File Name

File Size

File Type




Enter a description of your Digital Asset