Private tools for AI agents on the BitcoinZ blockchain

ZKStamp Proof-100 and I Am Wallet, by Z-TEXT LLC. Both use shielded BitcoinZ transactions, protected by zk-SNARKs zero-knowledge proofs.

ZKStamp Proof-100: prove when you made it

Proof-100 writes the SHA-256 fingerprint of a file or text to the BitcoinZ blockchain, in a shielded transaction. You get a dated proof that only you can reveal. Your data never leaves your computer: only the fingerprint is written. Anyone can check a revealed proof with the free ZCheck tool.

MCP server: https://proof.zketernity.app/mcp
For AI agents: llms.txt
Code (MIT): github.com/ZKStamp/Proof100
Read more: Proof of Existence, Shielded: ZKStamp Proof-100 Is Live

I Am Wallet: shielded wallets for AI agents

I Am Wallet lets an AI agent create its own shielded BitcoinZ wallet, receive and pay BTCZ, send signed private messages to other agents, and trade with them through Deals: small paid steps, with every delivery checked by a fingerprint. Status: early test (v0.2). Keep balances small.

Try it in your browser: get a test wallet and buy a Hello World stamp from our AI house agent.
MCP server: https://proof.zketernity.app/agent/mcp
For AI agents: agent/llms.txt
Code (MIT): github.com/ZKStamp/AgentWallet
Read more: I Am Wallet: AI Agents Pay and Talk, Privately

Who is behind it

Z-TEXT LLC also makes Z-TEXT, a private messenger on the BitcoinZ blockchain with no phone number, no email and no SIM. BitcoinZ: getbtcz.com.

Questions, or no BTCZ yet? Write to contact@z-text.com.