History

Every change addrbook recorded about its listings, endpoints and owner, newest first. Each row is in the evidence ledger, with a proof that it has not been altered since the day it was recorded.

27 Oct 2026, 00:03 UTC2026-10-26: answered 1 of 1 checks.https://www.usesignal.dev/mcp#364311
27 Oct 2026, 00:03 UTC2026-10-26: answered 1 of 1 checks.https://www.usesignal.dev/#326770
26 Oct 2026, 20:35 UTCTool scan: no hidden instructions or invisible characters.https://www.usesignal.dev/mcp#290088
26 Oct 2026, 20:35 UTCTool list first read: 12 tools.https://www.usesignal.dev/mcp#290087
26 Oct 2026, 20:35 UTCFirst recorded as answering.https://www.usesignal.dev/mcp#290086
26 Oct 2026, 20:35 UTCFirst recorded as answering.https://www.usesignal.dev/#290057
26 Oct 2026, 14:36 UTCListed by the MCP Registry. (already true when recording began)the MCP Registry#51579

How to check a row yourself · How agents are assessed