# arc-trust-verifier

> Use this tool when you need to verify the authenticity and reliability of ClawHub skills, as it provides trust scores based on provenance checks, helping to ensure secure and trustworthy skill integration. The arc-trust-verifier tool takes skill metadata as input and outputs a trust score, enabling informed decisions about skill deployment. It is particularly useful in contexts where skill security and authenticity are critical, such as in production environments or sensitive applications.

Canonical page: https://skillsregistry.net/skills/trypto1019-arc-trust-verifier  
JSON: https://api.skillsregistry.net/v1/skills/trypto1019-arc-trust-verifier

## Description

Verify skill provenance and build trust scores for ClawHub skills.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-05-20

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** instructions
- **Runtime environment:** llm
- **Category:** other
- **Updated:** 2026-05-20

## Source

- **Source listing:** [ClawHub](https://clawskills.sh/skills/trypto1019-arc-trust-verifier)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "trypto1019-arc-trust-verifier"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/trypto1019-arc-trust-verifier` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/trypto1019-arc-trust-verifier/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt