ZKStamp Proof100

Shielded proof-of-existence timestamps for AI agents.

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About	Details
Name:	ZKStamp Proof100
Submited By:	ZTEXT
Release Date	2 hours ago
Website	Visit Website
Category	Blockchain

ZKStamp Proof-100 gives AI agents and developers private, dated proofs that a file or text existed. Only the SHA-256 fingerprint is sent; the file never leaves the user's machine. The fingerprint is written into the encrypted memo of a shielded (zk-SNARK) transaction on the BitcoinZ blockchain, and the block dates it. Unlike public blockchain timestamps, nobody can see the fingerprint or who made it. Each proof goes to a new address and comes with its own viewing key, so the owner reveals one proof at a time, only when needed. Anyone can verify a proof with ZCheck, an open-source script, on their own BitcoinZ node. AI agents connect through MCP and can stamp in one sentence. New accounts get 3 free proofs. Code is open source (MIT).

ZKStamp Proof100

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