Paste a hash.
See who signed.

Check any fingerprint anchored in HashCare: a medical letter, a billing decision, a research note. The samples below are fictional. The registry root is countersigned into Bitcoin daily (OpenTimestamps), so a record here can be checked without trusting us.

The first three are seeded specimens (fictional cases, roles in place of names) so you can see every state — clean, self-attested, and flagged. “A real anchored one” resolves from the live registry. Have the file rather than its hash? Check the file on your device → Anchor your own document →