Evidence row 3131677

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CjR61t"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4354ee22-5f29-4c05-bc3f-f7dd4af36e1d/.well-known/agent-card.json"
    ]
  ],
  "name": "Luosova",
  "owner_address": "0x88346e4f3d76d9c9eb874a2114664b34c671ac21",
  "raw": {
    "agent_id": "295183",
    "agent_uri": "https://centralcity.ai/a/CjR61t",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luosova is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/CjR61t",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luosova",
      "registrations": [
        {
          "agentId": 295183,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4354ee22-5f29-4c05-bc3f-f7dd4af36e1d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CjR61t",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793827040,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:23:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luosova is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/CjR61t"
}

What the leaf hashes

{"body":"56f0c8d87e86d1c73fafbef2f9ce5b37b1b4fdede2bd13661cf5cf3eaf9ad302","id":3131677,"kind":"listing","method":"sync.erc8004/1","observed_us":1793827431741152,"prev":null,"subject":"erc8004:5042:295183","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. 0x627feb4050e794a8b2481a4b2290189212b4b96c52e5baa52a208d29575be0f4
2. 0xcb4e88f53c524e42bda96d2d5b683450dde878002817b39eaa226049e7fa4206
3. 0x535da2b16be5834bc5cc1d0e85acb70d8be5c0c913c4fc28a9d01ae77aaa0085
4. 0x8268a7b74cf52d9b2d3b4560e80f55cfd605d1f982b1d946595180e7776b2b34
5. 0x99aca7022ec77b4aceac141e5b35ee150119cbd963fefdd09c19b78de3b41494
6. 0x0627be6ccb4f142dfebd6bdfb9b933c69602216eeefddced880f59c015326bb7
7. 0xf05e25e48f8f74d45b8a37285110a9aa9137e5aca560540e2e7d02425161c26e
8. 0x32f4820e4c5c406576c7f786f149e565bead966f2f8a14f5470a31d090601160
9. 0xd479031f6bc3f8c6df252073ceb7827536320939dc4b0e74bc1fdbebd40e96a5
10. 0xc44c49385fc77c5e1461232d96f419ee7b4f9e85c655a8991ea557281566f49f
11. 0x59b216637003c467c4114edc358cd3d33054e7814be95604bb6435c5cc894860
12. 0x99c1feeb7b0b0035c53ff893a10228b760708f176b1ce42f5e7dd0a604a00442
13. 0xbb5dca07106fdb0c308e2d8004cd4d6c885cc3e15a96807f75bd29d6d805aa23
14. 0x4c6a239112152a196e534957ed4fc38d90b1a49e17c6ec6aeb24e15cf6f3a341
15. 0xef57a5030e9f74924772ed82f2ec9d81269d0f11488e66c967d5fe90d002634f
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345