# proofspec

> proofspec — christian140903-sudo-proofspec. Use this tool when you need to verify claims and ensure transparency in documentation, such as READMEs, releases, or product pages, by defining evidence contracts and generating tamper-evident receipts and reports. It solves problems of trust and accountability by providing a constrained verification process for claims, allowing users to verify the authenticity of information. It takes in claims and evidence as input and outputs hash-chained receipts and reports, making it ideal for use cases where data integrity and trust are crucial.

Canonical page: https://skillsregistry.net/skills/christian140903-sudo-proofspec  
JSON: https://api.skillsregistry.net/v1/skills/christian140903-sudo-proofspec

## Description

Enables defining and verifying evidence contracts for claims in READMEs, releases, or product pages using constrained verifiers and generating hash-chained receipts and reports.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/kf97xi3kkg)
- **Repository:** <https://github.com/christian140903-sudo/proofspec>

## 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": "christian140903-sudo-proofspec"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/christian140903-sudo-proofspec` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/christian140903-sudo-proofspec/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