ZeqTrial — Clinical Data Integrity

Clinical trial data integrity with ZeqProof-chained observations. Every data point carries a cryptographic proof binding it to the exact Zeqond it was recorded — tamper-evident by design.

Endpoint	POST /api/health/trial/record
Auth	api-key
Rate limit	60/min
Category	healthcare

Parameters

Name	Type	Required	Description
trialId	string	Yes	Clinical trial identifier.
observation	object	Yes	Observation data payload.
subjectId	string	Yes	Subject identifier (hashed).

Returns

{ recordId, zeqProof, zeqond, chainPosition, previousProof, integrity }

Example

curl -sS -X POST \
  -H "Authorization: Bearer zsm_..." \
  -H "Content-Type: application/json" \
  -d '{
  "trialId": "<trialId>",
  "observation": {},
  "subjectId": "<subjectId>"
}' \
  "https://zeqsdk.com/api/health/trial/record"

This protocol is a named building block — one of the operations you compose inside a state contract. Call it directly with the request above, or invoke it from a contract that fires on your machine's clock. Browse the whole library at GET /api/protocols; fetch this one at GET /api/protocols/zeq-trial.