Proof guide
Strava and Garmin proof
Activity links and exports can support a hiking certificate when they are complete, dated, and reviewable.
Useful exports
A direct activity link, GPX/FIT/TCX export, and supporting photos can help reviewers confirm completion without relying on a single screenshot.
Clarifications
If an activity is private, incomplete, edited, duplicated, or mismatched to the trail, the reviewer may ask for additional evidence.
Public verification
Public certificate verification shows safe metadata, certificate status, fingerprint, and signature information only.