# ai.tachyo/verify

> Use this tool when you need to verify wallet ownership without revealing sensitive information or transferring custody. It provides a secure, two-step cryptographic proof of ownership, eliminating the need for keys or custodial risks. Ideal for use cases requiring secure authentication and verification, such as identity verification, access control, and transaction validation.

Canonical page: https://skillsregistry.net/skills/ai-tachyo-verify  
JSON: https://api.skillsregistry.net/v1/skills/ai-tachyo-verify

## Description

Cryptographic proof of wallet ownership in two steps, with no keys and no custody.

## Trust

- **Trust score (0–1):** 0.30
- **Verification tier:** unverified
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-09-03

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/ai.tachyo%2Fverify)

## Use it

MCP endpoint published by the skill: `https://auth.xbarry.ai/api/mcp/verify`

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": "ai-tachyo-verify"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/ai-tachyo-verify` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/ai-tachyo-verify/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