Is 0x56erify safe?

0x56erify is a minimal, offline-first checksum verification tool for Android. Pick a file with the system document picker, compute its SHA-256 or SHA-512 checksum, and compare it against a hash you paste in (for example, one published alongside a download) to confirm the file wasn't corrupted or tampered with. Features: Pick any file using Android's built-in Storage Access Framework picker Comput…

Developer: x56
Category: Security
Earliest archived version: 01 Oct 2026
License: Apache-2.0 (per F-Droid metadata)

02 / Release notes

Release notes from F-Droid

02 Oct 2026

0.1.3

Bug fix - Fix pasting several checksum lines (e.g. a whole SHA256SUMS file) into the expected-hash field: only the first hash was used, so a genuine file listed on a later line showed MISMATCH. Input with more than one different hash, or with lines that are not checksum lines, is now rejected with…

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01 Oct 2026

0.1.2

Build/release metadata fix - Disable Android Gradle Plugin's dependency metadata block (dependenciesInfo.includeInApk/includeInBundle) in the release build. This block is used for Play Console reporting and is irrelevant off Play; it was flagged by F-Droid's reproducible-build tooling as an…

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03 / Package identity

Technical fingerprint

Application IDdev.x56.verify

Latest APK SHA-2561d493463e651843baba4a30e64611038f1fb3cee463684715b96e472493fdb1a

Signing certificate0E:45:4C:EC:0C:01:6F:B8:21:B8:17:EB:CC:2A:A4:8D:DF:7C:0E:FE:1F:46:8D:90:5B:14:04:00:B3:A2:6C:3D

MIN ANDROID26TARGET34ARCHITECTURE

04 / History

Archive history

2 versions in WIKI archive: earliest 0.1.2 (01 Oct 2026), latest 0.1.3 (02 Oct 2026).

No change in android.permission.* between 0.1.2 and 0.1.3.

05 / Version archive

Documented releases

2 TOTAL

VersionReleasedAndroidArchitecture

0.1.302 Oct 202626+→0.1.201 Oct 202626+→

06 / Safety & access

Safety verdict

Authentic — file hash matches the source indexNo ads or tracking flagged by the source

IntegritySHA-256 verified vs source

SourceOpen-source · fdroid

Permissions1 declared · 0 sensitive

Signaturepresent

Anti-featuresNo known anti-features

Sensitive accessNo sensitive permissions

Declared permissions

dev.x56.verify.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Tracker status: Not assessed by WIKI for Android.

07 / Sources

Evidence ledger

Each entry is a captured public reference backing this record.

RepositorySource package page↗Source codeSource repository↗