teta_search({
query: "organic DE",
verified: true,
level: "full"
})
→ GreenFarm GmbH
registry: DE-ÖKO-006
c2pa: ✓ signed
btc: #882341af
endpoint: active
trust: FULL
entity:verified {
id: "a7f3b9c2"
name: "Anna K."
type: journalist
org: Reuters
blocks: 7
c2pa: manifest
btc: confirmed
last: 2026-06-24
mcp: reachable
}
Verified entities are visible in agent search.
Unverified ones don't exist in Agent Internet.
But they can't verify who they're dealing with. TETA+PI closes that gap.
Agent protocols (MCP, A2A) handle connectivity. None handle identity, verification, or provenance.
No categories. No forms. No complexity.
A block can be anything: a video of your strawberry field, a quality certificate, a live kitchen stream via API.
Registry verified. When an agent searches for what you do — it finds you first.
Verified identity and byline. Your work is provably yours — signed and timestamped.
C2PA-signed work. Prove it's human-made, not AI-generated. Verifiable at any point in time.
Consumers always free. Verification status is never for sale. Ranking by relevance, not payment.
Cross-referenced with official registries. Entity exists and is registered.
C2PA signed blocks + Bitcoin timestamp. Content is real and belongs to this entity.
Active PI Camera stream. Continuous proof of existence and activity in real time.
◌ = ongoing process, not a finished state. The signal is live.
Businesses, journalists, artists. If they're verified on TETA+PI, agents can find them — and so can you.
Connect TETA+PI MCP to any agent in one line.
Claude, GPT, custom — any MCP-compatible agent works.
mcp_servers: - name: teta-pi url: https://mcp.tetapi.dev/sse auth: Bearer
Open protocol. Open-source library. MIT license. Fork it. Build on it. The Root CA stays with TETA+PI.
PI Camera is not a separate product. It's the amplification layer for entities that need continuous proof — journalists in the field, producers on the floor, artists creating live. C2PA-signed at capture. Anchored on Bitcoin. Streamed to your verified profile.
Shoot from the field. Every frame is signed before it leaves the phone. AI agents can verify the content is real and belongs to this journalist.
c2pa:capture:signed → btc:ts:confirmed
Verify production runs, supply chain steps, authentic output. Connect via API for live continuous stream that agents can query in real time.
stream:live → agent:queryable → profile:live
Prove you created it — not AI. Every piece signed at creation. Your verified identity attached to the work before it reaches any platform.
human:created → not:ai:generated → c2pa:signed
θ+π is a cryptographic trust protocol: registry verification + C2PA media signing + Bitcoin timestamping — accessed by AI agents via MCP.
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