"author:francistremblay30-netizen" matching MCP servers:

Enables AI agents to obtain independent, Ed25519-signed receipts confirming real-world facts: whether a page is online, a domain is legitimate, an email address is deliverable, a heartbeat was declared, or a scheduled task actually ran. Each response includes a verifiable cryptographic receipt, so agents can prove to their users that an asserted outcome was observed by a neutral third party rather than self-attested.