Give your AI agent a record it did not write (ten minutes)

Описание и применение

Верификация AI‑агентов без их участия: наблюдатель измеряет ответы, создаёт криптографический чек, фиксирует его в публичном реестре, привязанном к Bitcoin.

Задача

AI agents rely on self‑reported trust signals, making it hard to verify their behavior independently.

Результат

Witnesses can independently generate tamper‑proof records of AI agent behavior, anchored to Bitcoin, and publish them to a public ledger, enhancing transparency without requiring agent cooperation.

Рабочий процесс

• 1. Install the witness tool via uvx from the GitHub repository.
• 2. Run the tool with the agent’s MCP endpoint, witness name, and venue details, optionally submitting the record.
• 3. The tool fetches the agent card twice, validates the extension, sends an A2A message, hashes the response, and posts the record to the ledger.
• 4. The record’s SHA‑256 is printed as a receipt and later appears in the daily bundle and monthly ring.
• 5. (Optional) Use the gate’s /check endpoint to verify your own server’s compliance.
• 6. Repeat monthly to countersign ring lists and maintain a persistent witness record.

Доказательства

"Nine rows on the register, one outside witness, 37 ledger entries, all anchored to Bitcoin."

Источник

"The gate (<https://gate.horizonshield.dev>)… measures an MCP endpoint on five conditions…"

Источник