EverStamp
Adds an independently verified timestamp to photos and videos so the date can't be faked.
EverStamp embeds a date, time and place into a photo or video as you shoot it, then has an independent service add a qualified timestamp to the whole file — so a recipient can verify the capture existed at that moment and hasn't changed since, without trusting the phone's own clock. Checklists tell staff or customers exactly what to photograph, and Business accounts can build custom checklist templates with version history. It's honest about one limit: location is "reported, not established" — it's whatever the phone said, not independently verified.

What holds up
- +Timestamp is added by an independent service, not just read off the phone's own clock
- +States plainly that location is "reported, not established" — it won't overclaim what it proves
- +Share links are encrypted on-device with the key staying in the link, never reaching EverStamp
- +Works offline — date, time and place still get embedded with no signal
Mind the limits
- −Location data is only what the phone reports, not independently verified — same gap as any photo
- −Business features (templates, API, webhooks) are behind a 14-day trial, not a free tier
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