Holder
My credentials
Everything issued to this wallet, read from the chain. Open and share your documents, and prove what you hold without handing over more than you choose.
Join a university
Accept an invitation
Choose the invitation file your university sent you. It is read in this browser. Accepting links this wallet to your university on a public blockchain: anyone can see that the wallet is enrolled there, but not your name or student ID.
Choose a file or drop it here
Documents
Open and share your documents
Your documents are encrypted. They open only in your browser, with the package your university gave you or a file someone shared with you.
Open a document
Choose the credential package your university gave you. The document is downloaded and decrypted in this browser, and compared with the hash signed in the package. The package opens the document, so keep it private.
Choose a file or drop it here
Open a shared document
Choose the file someone shared with you. Your wallet asks for two signatures so this page can work out your key; they do not send anything. The document is decrypted here and checked against the credential it names.
Choose a file or drop it here
Prove
Show only what is needed
Hand a verifier a signed file instead of the whole credential: just the fields you pick, or a standard verifiable credential their own software can read.
Share some details only
Show a verifier only the fields you tick, such as your programme without your name. The file is made in this browser and your wallet signs it for the challenge the verifier gives you. Fields you do not tick stay hidden.
Choose a file or drop it here
Export as a verifiable credential
Makes a W3C verifiable credential file, or an Open Badge for an achievement, from your credential package. The file carries the holder's name and student ID in clear, so share it only with someone who may see them. It does not open the document. Use a disclosure file to show only some details.
Choose a credential package, or drop it here