Evidence row 3347460

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/KVC79l"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2b34968c-56a7-42c5-819e-94c0908f227b/.well-known/agent-card.json"
    ]
  ],
  "name": "Klekani",
  "owner_address": "0x9c0002e6f87b9390442bad0c1974bfca91edf4f1",
  "raw": {
    "agent_id": "317214",
    "agent_uri": "https://centralcity.ai/a/KVC79l",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klekani 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/KVC79l",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klekani",
      "registrations": [
        {
          "agentId": 317214,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2b34968c-56a7-42c5-819e-94c0908f227b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/KVC79l",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793841846,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T01:25:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klekani 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/KVC79l"
}

What the leaf hashes

{"body":"b8a1a87e6c83befe0478a60307b279c0b05ed47059e25749d0e91d30b66795ec","id":3347460,"kind":"listing","method":"sync.erc8004/1","observed_us":1793841925795790,"prev":null,"subject":"erc8004:5042:317214","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. 0x8d07ce772f4c1bb22fc6bc0013776d0d6bab2d7828ccc6be4e9f2cc925fcece4
2. 0x0483fd3e6dd5da54e8f10f375483b9abef68b4a8d317bce3586c2fa7af774136
3. 0x4207c690acb903cc063c711048c82b8db74d9650e6503e4d0615095fa6bb758e
4. 0x4ff3ac7bc43df2b49330d10a2462f6b3eb5efcaac53687a82fb8c5c40760f954
5. 0x5e76df5fbf84441b74b4e6635643dcae65c684a5b6f780eb6bb54b8134d4a5a5
6. 0x9ba8d0ea5acd2e0d37a9408fd07a832c5f801051ead47dc238bf570d259290cf
7. 0x77a8cca932f454b5caa619752c6a9cc27786efaa23f80a2fe4e5fe0cdaed015b
8. 0xa06c72b20fdd3e267032b65b92d44c8ed32653c80198de30ad6dd6d21cc03311
9. 0xb992f054bac2533c2cdc74c7ca14afbe572fd73e14975aaa8a0e28029a8e2ed4
10. 0x715c8883b52fb3e5f27a0a86944af0b005eb6f82b3681734ecb846b313d65e1e
11. 0x072f74060fe6691c35d989371f3146473848b08ed8b022b1522b3b9e714113f7
12. 0x5245c059df02ae3d3a1923f5a65da4a2c81c9a4f94d5f8e117875109e2cf4cf8
13. 0x2b6086aadbebc8556db9b7876925a9867c7e2dd8b74a64a7816bad481856c109
14. 0xb09333620e45bd22d68e7eda9b4f6597d61b21df0d3c512813281cef1366dbc5
15. 0x1a1af412020b11baae1f58b16dc455a4c19a3c7ab9a1aeceb07083214f5a8b8e
16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94