Evidence row 2985079

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/KagZ9x"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d8d13b5b-5b21-4c74-807d-3e7cc0503e76/.well-known/agent-card.json"
    ]
  ],
  "name": "Tumabel2",
  "owner_address": "0xb4aeca788ada80d3c0de70a1904796de8d435bd5",
  "raw": {
    "agent_id": "238816",
    "agent_uri": "https://centralcity.ai/a/KagZ9x",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tumabel2 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/KagZ9x",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tumabel2",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d8d13b5b-5b21-4c74-807d-3e7cc0503e76/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/KagZ9x",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T09:34:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tumabel2 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/KagZ9x"
}

What the leaf hashes

{"body":"43b4868a613fcf672b9696aaddf3f898f65dcad7c027ad869775687f8e96ba90","id":2985079,"kind":"listing","method":"sync.erc8004/1","observed_us":1793784852124091,"prev":null,"subject":"erc8004:5042:238816","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x96ff8e3907724b91c1d488c5d32ae7d45b970e5ddd0e7b24a146ee9dee67dbd9
2. 0x482ac5e127fbfaef2a923bab33b1886132676536cee1199e04b5ed6e19dbd488
3. 0x76d8b8b69ddcec657e52823a03d0c5a84c18e801d4a0732aa0e10f6470263494
4. 0x0e8e9759d98b0fe451a29fd0dd67170063b9089788eddc32f6b9e53038a45e05
5. 0xcef12bbae349d9f8227128dd9acbb2db7621bebfb68b86065592945c56b6cf86
6. 0xad8e9d238dd7f88454a1d15d38fde490c96e8e40a36447993dc7cacd8223f1ff
7. 0x38499bd794fbcde43a57067757aa897f59778b651e5000077a94376ac93f8393
8. 0x73c39e00f47b50cb166d29eec28a8bb0b355d4492ee3483fb78e0b5770d2a24a
9. 0x83e50a6a4d3a9ad6f912380aef4bf87ffeaab5ff89cbe4717b8bb41a85568a18
10. 0x4bf8e4427965142ddb7d7f2ef852d37aba0cfe63c6bb601efaf9bebac8b501db
11. 0x4dccfa5763ae7cea7cfc021037185f0e1cf6ca1782504262dda2e7b5a6a67d83
12. 0x22c3e959f6c6b9bcaebeab78935153f29e6a8fe19e762f927f42168f3157aa82
13. 0x2c4d6956e0a0f10cd5ae78636f5925de3530e496f8dacddc6c0ee526b017c14a
14. 0xfe32433fc05c44d98e3005b6e487e2a2ec83c2cb3d472d4110f101e7fbe88f06
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345