What you can do

A clear list in three parts: what you can do today, what becomes possible when organizations issue cards, and what is coming later.

Download for AndroidReal-world use cases

Available now

Available today

Set up a secure wallet

Install the Android app and choose a PIN of 5 digits (or up to 16). Your wallet receives its account card automatically: a random account ID that holds no personal information.

Log in without a password

Try the demo: log in to a sample service with your wallet, no password. Scan the QR code and tap Share. Your own My Bisotun page works the same way, and any website registered with Bisotun can offer this login.

See every request before you decide

Each request shows who is asking and exactly which items they want. You can share or decline. Where a service accepts alternatives, you choose which card to show; optional items can be left out.

Share several facts in one step

A single request can ask for items from different cards. You review them together and approve once.

Ready to receive cards

Your wallet can receive a card by QR code or link as soon as an issuer offers one, and shows you its contents before you accept. No issuer offers a card to the public yet; the first one, the verified email address card, is coming soon.

Know what you shared

The Activity tab lists every card you received and every item you shared, with whom and when. This history is kept on your phone only.

Keep cards up to date

Every card shows how long it is valid. The app warns you when a card is about to expire and renews its own account card automatically.

Manage your account in My Bisotun

See when your wallet was used and when your PIN was checked, and delete your wallet account if you no longer want it. Deleting blocks the wallet immediately.

Stay in control on your phone

Change your PIN, or delete all data at once; once you hold cards from issuers, you can also delete them one by one. Optionally unlock the app with your fingerprint or face (sharing and receiving cards still need your PIN).

Use it in your language

The app, the login widget and My Bisotun are available in Persian, Arabic and English, with right-to-left layout for Persian and Arabic.

Coming soon

Organizations can issue

What organizations can issue

The platform lets an organization define its own card, with the items it knows to be true, and issue it to the people it has checked. None of these cards exists yet; they are examples of what an issuer could offer.

Age

Yes/no answers such as "over 18", so services can check an age limit without seeing your date of birth.

Personal details

Name, date of birth or nationality, issued by an organization that has verified your identity. Services request only the fields they need.

Education

Diplomas and degrees from universities and schools; student status for the current year.

Professional qualifications

Registrations and licences from professional bodies, with a "registered until" date.

Employment

Employer and "currently employed", issued by an employer instead of a signed letter.

Membership

Association, club or union membership, with level or category if needed.

Address or phone number

A verified city, postal code or phone number, from an organization that has checked it.

Cards issued after showing another card

An issuer can ask you to show a card you already have, then issue its own card in the same flow.

A service can also ask for a specific value, such as "membership level: gold", and your wallet only offers cards that match.

How organizations become issuers

Coming later

Good to know

  • Cards live on one phone. There is no cloud backup and cards cannot be moved to another phone. If you lose your phone or forget your PIN, you set up the wallet again and get your cards again from their issuers.
  • You can use more than one phone. Install the app on each device and add your cards to each; every phone is its own wallet.
  • Unused wallets are removed. A wallet account not used for a year is deleted 30 days after that.

Start with what works today.

Download for AndroidTry the demo