Evidence row 3405243

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LUdptH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4bd8d2a4-fc2d-42e4-b753-f17f44d7488b/.well-known/agent-card.json"
    ]
  ],
  "name": "Kikert",
  "owner_address": "0xe2a87e42cab452c7ae23a856ea72c334190ce017",
  "raw": {
    "agent_id": "336083",
    "agent_uri": "https://centralcity.ai/a/LUdptH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kikert 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/LUdptH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kikert",
      "registrations": [
        {
          "agentId": 336083,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4bd8d2a4-fc2d-42e4-b753-f17f44d7488b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LUdptH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793883573,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T13:00:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kikert 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/LUdptH"
}

What the leaf hashes

{"body":"d98016bbdab307de26926e8d4395b5368819e488de6a55c5133366fab5b043f7","id":3405243,"kind":"listing","method":"sync.erc8004/1","observed_us":1793883629061952,"prev":null,"subject":"erc8004:5042:336083","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xeeb69c750baf96114efbf7fbcff9466dd12b22251a115eee90055f09c7e5be51
2. 0x1d1a5190a203d3db56f9e39f05fc33d95b5b5c9434d8ce880caba48f01b1b23c
3. 0x2c5eb54a24f2cfb4e68a3a41ab7b1ee5013ead832e078d25e9522bb507bf69d1
4. 0x7dd29592bdf6dd3b35fcd449cd744c960ed4c979fc0df545d2d1a011cc7ac01e
5. 0x81c95a751ae1ccfe083e1671bb9d35c954f0857abe1c9ee6ecae918ff4a088ab
6. 0xd8d5185638b156ef627907f8f64aa0c4683c36979804860a2763a2953a397d77
7. 0x048e8027f76595a4373662e7750a12984d213c7b5fcdcbd18aacbc73b5b6aad8
8. 0x5d4238514c1892dd1ef9efd38b5b87d38ed5f52a702433069abecd40705a1552
9. 0x92cd62186b16cdd0e4af86bd331fb7467b69a56d3838e674bba2bbaa512119de
10. 0xb0dcb9eaf5bb4370d8626d85ee1c080d9849cd4f795815cc2f6f1ed75c2bd754
11. 0x4f9af9dce9ab6d2b83b3f3ddc0d97899d3a4bbf08596d7863bdbe4a0cedca6cb
12. 0x284f8b62b472894329ccdd379ce3cc4d046f82559cd68861fb7b4eff319c4d03
13. 0xfaa856fa45d324dbec90751edcb37879c5cd0b9a9a07ec9cc6362fa88d28f200
14. 0xed84001e6f67c5df966efea1d4c436e935aff300dda7a7c21bfabca6d7f867fe
15. 0x0f89b13f204fe566641bee24955c02233efcbd2fce2017340ed06cf3c4c4503b
16. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94