# tatastu-proof

> tatastu-proof — tatastu-labs-proof. Use this tool when you need to create and verify permanent records of content origin and ownership. It solves problems related to authenticity and trust in digital content by providing publicly verifiable proof of provenance. The tool takes in digital content and outputs a unique, tamper-evident stamp via MCP tools, ideal for use cases requiring immutable and transparent content tracking.

Canonical page: https://skillsregistry.net/skills/tatastu-labs-proof  
JSON: https://api.skillsregistry.net/v1/skills/tatastu-labs-proof

## Description

Enables creating and verifying permanent, publicly verifiable content provenance stamps via MCP tools.

## Trust

- **Trust score (0–1):** 0.68
- **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/aes2a10id0)
- **Repository:** <https://github.com/Tatastu-Labs/mark>

## 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": "tatastu-labs-proof"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/tatastu-labs-proof` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/tatastu-labs-proof/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