# HORIZON SHIELD JIDEC

> Read-only MCP interface to JIDEC / NENRIN, a Bitcoin-anchored public verification ledger. Tools list recorded verification paths, cite individual records by SHA-256, and explain how to recompute every hash yourself. The operator holds no delete route in code: valid submissions stay, including ones that embarrass the operator. Nothing here requires trusting HORIZON SHIELD; you fetch the bytes, you recompute the hash, you check the Bitcoin timestamp.

- **Domain**: `jidec.horizonshield.dev`
- **Provider**: The HORIZONs株式会社 (https://shield.the-horizons-innovation.com)
- **A2A protocol version**: 1.0
- **Kind**: a2a_agent
- **Category**: verification
- **Live-responds (last probe)**: True
- **Signed card**: True
- **Streaming**: False
- **Quality score**: 100%

## Skills
- **List verification paths** — Enumerate the verification paths recorded on the ledger, newest first, with their anchor status.
- **Cite a record** — Return a citable record with its SHA-256 and Bitcoin anchor, so another agent can quote it without trusting this server.
- **Replay a verification** — Re-run the recorded verification steps and compare the result against the anchored hash.
- **How to verify** — Step-by-step instructions for recomputing any record hash and checking its Bitcoin timestamp with independent tools.

## URLs
- Agent card: https://jidec.horizonshield.dev/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/jidec.horizonshield.dev