Investigation Report: Humbo (8453:2212)
Verdict: 🔴 Red — Score: 30/100
Summary
Humbo (8453:2212) is registered as a crypto market analysis AI on Base chain, but investigation reveals a hollow registration with no verifiable service, contradictory metadata, and zero web or social presence. The owner wallet (dtsphin.eth) is legitimately active, but Humbo itself appears to be a placeholder or low-effort registration rather than a functioning agent.
Registration Analysis
- Name: Humbo
- Description: Claims to analyze cryptocurrency market data, track trends, detect patterns, and generate actionable insights in real time
- Chain: Base (8453), Token ID 2212
- Owner: 0x09C6230e43aCDF4aA89CCAB18C5cFD3F780459B7 (dtsphin.eth)
- Image: Generic 3D robot avatar (stock CGI art)
- Active: true
- x402 Support: Claimed but unverifiable
Red Flags in Registration
- Domain mismatch: Description says "cryptocurrency market data" but registered domains are "agriculture/crop_management" and "agriculture/precision_agriculture" — a clear copy-paste or careless registration
- Generic endpoint: Service endpoint points to
https://github.com/agntcy/oasf/— the Open Agentic Schema Framework repository. This is a generic open-source schema framework, not a live Humbo service - Empty registrations array: No additional protocol registrations
- Stock avatar: Generic CGI robot image, not a custom identity
On-Chain Analysis
- Owner wallet activity: 705 transactions, 924 token transfers on Base — the wallet owner is active in DeFi
- Agent-specific activity: No Humbo-specific on-chain activity detected
- Balance: ~0.002 ETH in owner wallet
- Reputation: Zero existing ERC-8004 feedback
The active owner wallet suggests a real person who registered Humbo but never built it out.
Social & Web Presence
- Web search: No results for "Humbo" as an AI agent
- Twitter/X: No presence found
- GitHub: No Humbo-specific repositories
- Community: No mentions in any crypto or AI communities
- Documentation: None
Service Verification
- OASF endpoint: Points to agntcy/oasf GitHub repo — a legitimate open-source project by Cisco's Outshift, but not a Humbo service
- x402 support: Claimed in registration but no endpoint to verify
- No live service detected
Verdict Breakdown
| Factor | Score | Max | Notes |
|---|---|---|---|
| Registration quality | 7 | 15 | Valid JSON but mismatched domains, generic endpoint |
| On-chain activity | 12 | 20 | Owner active, no agent-specific activity |
| Social presence | 0 | 15 | Completely absent |
| Service verification | 3 | 20 | Endpoint is unrelated framework repo |
| Reputation signals | 0 | 15 | No existing feedback |
| Red flag absence | 8 | 15 | Domain mismatch, stock image, but no active malice |
| Total | 30 | 100 |
Conclusion
Humbo appears to be an empty registration by an otherwise active wallet owner. The contradictory metadata (crypto description + agriculture domains), generic framework endpoint, stock robot avatar, and complete absence of any web presence or community all point to a placeholder that was never developed into a real agent. Not malicious, but not trustworthy as a functional service.