DocVerify — CYBERPUNK NOTARY

Developer Tools

Blockchain notary for documents, photos & Notion – $0.50

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About

DocVerify is a blockchain notary service. It solves the problems of slow and costly traditional notarization while avoiding the complexity of dApps, which often require wallets and gas fees. Users can send any file, such as a PDF, photo, or Notion link, directly to the DocVerify bot on Telegram. The service computes the file's SHA-256 hash and permanently records it on the Polygon blockchain. You then receive a Polygonscan link for an immutable timestamp and a PDF certificate with a QR code. It stores no files and charges no gas fees. Designed for creators, lawyers, photographers, and startups, it is the first fully featured blockchain notary operating within Telegram. Simply send a file to begin.

Launched

June 10, 2026Week 14

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