Three ways to capture, one proof
The photo does not always come from you. It comes from your field engineer, your policyholder, or your own application. All three paths produce the same proof, verified the same way. And for each, what the proof establishes: one channel does not lend its trust to another.
Your teams
The field app
Live capture inside the app, never a gallery import. Guided viewfinder: level, UTC time, position lock. On submission the app asks the device for an attestation; the verification page states whether it was obtained, and at what level.
With no network, the proof is built on the device and leaves as soon as the connection returns. Resumes with no duplicate.
Establishes: device, files, date, area.
Your customers, no account
The capture link
You create a request from the dashboard, with its instruction and the expected place. The recipient gets a link, installs the Evidiq app (iPhone or Android), captures on site, and the proof comes back to you. No account to create.
The link expires, and is revocable at any time. The recipient watches their proof leave, never your verdict.
Establishes: the same as the app, since the app does the capturing.
Your own systems
The API
Post a proof from your back office, receive the decision through a signed webhook. Idempotency key, remaining call budget in the headers, integration guide.
A proof posted through the API does not borrow the trust of an attested capture: the verification page states that no device attestation exists for it.
Establishes: the file fingerprints, sealed and anchored, and the date of receipt. Neither device nor content signature: the page shows “Not measured”.