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HashSign

@HashSignApp

AI-powered contract signing, verified on @hedera. Review with AI, sign it, prove it forever. API for AI agents at https://xitter.cf/t.co/YRzmUCaTgw 🇺🇸 Veteran Owned.

 Austin, TX
hashsign.app
Joined July 2026
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HashSign
@HashSignAppOct 26
Stop paying bloated monthly subscriptions just to sign a contract on your phone. HashSign brings native mobile Deal Rooms, instant document signing, and tamper-proof SHA-384 cryptographic proofs anchored to Hedera. Free to download. Audit-ready in seconds.

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