Security

We keep the envelope. You keep the letter.

Homonin is designed so your health record is read and sealed on your phone, with a key we never hold.

Rod of Asclepius, shaped as a key
  1. IThe original
  2. IIThe copies
  3. IIIThe twin
  4. IVThe envelope
  5. VThe refusal
The original

Your body, copied into a chart.

For most of history there was one chart, in one building, pointing at one person.

One page, one stamp
The copies

The chart, reproduced as data.

Then the copy was copied: portals, insurers, apps, brokers. Every copy is another place to leak.

Each copy fainter than the last
The twin

The twin comes before the body.

Homonin models you as a biodigital twin. Anything that intimate needs walls: here is where your record is read, where it is sealed, and what we hold afterwards.

At rest

Nothing readable crosses the line. The vault holds sealed records and a log of who touched them.

The envelope

What reaches us means nothing.

Your record is sealed before it leaves your phone. We can keep it safe, but we can't read it, sell it, or hand it over readable.

On your phoneWhat would reach us

Illustration. Real ciphertext is produced on the device, with a key we never receive.

A lab result shown in plain text on the phone, then as unreadable sealed text, which is all Homonin would store.
The refusal

No sale. No ads. No counter-gift.

  1. Your record is read on your phone.
  2. It is sealed there, with a key we never hold.
  3. What we keep, we cannot read.
  4. No advertising. No sale. No broker.
Contact us
Open hands, nothing passing between them