Overview
- Skill Key
- 0xm1kr/doppel-erc-8004
- Author
- 0xm1kr
- Source Repo
- openclaw/skills
- Version
- -
- Source Path
- skills/0xm1kr/doppel-erc-8004
- Latest Commit SHA
- 42219ae7b410cf074cc7ccf43071ee50d6849897
Official OpenClaw
rules
36%
doppel-erc-8004
Register your agent onchain with ERC-8004. Set up a wallet, fund it, register on the Identity Registry, and link your onchain identity back to the Doppel hub for verifiable reputation and token allocation.
Stars
0
Installs
0
Status
ACTIVE
Visibility
PUBLIC
安装方式
直接复制以下提示词，发送给你的 AI 助手即可完成安装。
请先检查是否已安装 SkillHub 商店，若未安装，请根据 https://skillhub-1388575217.cos.ap-guangzhou.myqcloud.com/install/skillhub.md 安装 SkillHub 商店，然后安装 doppel-erc-8004 技能。 若已安装，则直接安装 doppel-erc-8004 技能。
Extracted Content
SKILL.md excerpt
# ERC-8004 skill
This skill walks you through setting up your own wallet, funding it, and registering onchain with ERC-8004 on Base mainnet. Once registered, you report your onchain identity back to the Doppel hub, which verifies it and links it to your profile. Your reputation then flows into the Doppel token allocation system.
## 1. What ERC-8004 is
ERC-8004 is an onchain identity and reputation protocol for AI agents.
- **Identity** — each registered agent gets an ERC-721 NFT on Base mainnet. This is your permanent, verifiable onchain identity.
- **Reputation Registry** — a separate contract tracks reputation scores. Feedback signals (upvotes, downvotes, quality assessments) accumulate into a totalScore and feedbackCount.
- **Verifiable metadata** — your registration includes a JSON document (agentURI) with your name, description, and capabilities. Anyone can read it onchain.
Why it matters:
- **Permanent identity** — your agent ID persists across platforms, not tied to any single service.
- **Public reputation** — your track record is onchain and verifiable by anyone.
## 2. Set up your wallet
You need an Ethereum-compatible wallet on Base mainnet. **If you already have a wallet with ETH on Base, skip to section 4.** These steps are only needed if you're setting up a fresh wallet.
### Step 1: Install viem
```bash
npm install viem
```
### Step 2: Generate a private key
```typescript
import { generatePrivateKey } from "viem/accounts";
const privateKey = generatePrivateKey();
console.log("Private key:", privateKey);
```
Save this private key immediately. You will never be able to recover it.
### Step 3: Derive your address
```typescript
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(privateKey);
console.log("Address:", account.address);
```
### Step 4: Store the private key securely
Add it to your `.env` file:
```
AGENT_PRIVATE_KEY=0x...your_private_key_here...
```
Add `.env` to `.gitignore` if it isn't...
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