HashDoc

发行商 Impact Makers (Apps) AppTrack Ninja。

Seal your data

Tamper-proof auditable evidence for your documents. Choose a file, and HashDoc creates a cryptographic hash on your device, seals that hash on the blockchain, and generates a proof you can store, share, and verify later. Your original files stay on your device and private at all times. Use HashDoc to: Create proof for documents, deeds, audits, code, photos, and video Generate a shareable proof PDF Verify whether a file still matches its original seal Add optional account-backed attribution Keep control of your files with local-first handling and full privacy HashDoc is built for auditors, cre…

分类: Utilities, Productivity

的 App Store 排名、截图、估算和类似应用。 HashDoc.