Filosign (Beta)
Trustless standard for permanent agreements
Filosign (Beta) launched on May 1, 2026 with 2 votes, #6,288 of 20,538 launches that month.
What it does
Filosign is a private, end-to-end encrypted e-signature standard built on blockchain. Filosign uses wallet-native identity and decentralized storage so only you and your recipients hold the keys. Standout Features: E2E Encryption: Files are gibberish to everyone but the signers. Programmable Settlement: Attach USDT to docs—signers get paid instantly upon signing. On-Chain Proof: Tamper-proof, public verification. Gasless: Zero fees for users.
Does a similar job
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Let's Seal – Let's Encrypt for document signing, free and self-hostedJul 2026 · github.com · ▲94TLDR, Let's Seal gives the finger to Adobe and every doc signing tool (docusign, google, etc) who pay to play with the Adobe Approved Trust List and then charge you for something that should be free. Currently even the person checking if a document/contract is sealed or code is authentic has to also be inside the same Adobe walled garden too. Verification, the part that should be free is the part everyone charges for. Thats the shape Let's Encrypt fixed for TLS, and I wanted the same thing for documents and files. The core idea therefore needed to go a bit beyond e signatures and i…
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