HashSign

Exemplar Copy LLC

In-app purchases

About this app

HashSign is the next-generation document signing and contract analysis platform built for maximum security, transparency, and intelligence.

KEY FEATURES:
• Quantum-Resistant Signatures: Protect your sensitive legal agreements against future quantum computing threats using Post-Quantum Cryptography (PQC).
• Hedera Notarization: Every signed document generates an immutable, tamper-proof audit trail recorded directly on the Hedera Consensus Service (HCS).
• AI Contract Auditing: Automatically review legal documents, identify potential risks, and summarize contract terms in seconds.
• Instant Verification: Verify document authenticity and cryptographic integrity anytime, anywhere.

Take full control of your agreements with ultimate cryptographic certainty and automated auditing.