Evidence row 3058185

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BtkFtq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7a44bcc4-e73c-465f-86cc-d30c620cf809/.well-known/agent-card.json"
    ]
  ],
  "name": "Kabjo",
  "owner_address": "0xe273dd890a92a34765ff8882513936dca97d206f",
  "raw": {
    "agent_id": "281587",
    "agent_uri": "https://centralcity.ai/a/BtkFtq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kabjo 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/BtkFtq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kabjo",
      "registrations": [
        {
          "agentId": 281587,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7a44bcc4-e73c-465f-86cc-d30c620cf809/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BtkFtq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793820135,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:25:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kabjo 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/BtkFtq"
}

What the leaf hashes

{"body":"8ccb1eb9ee5f91443e117ec1cfd2910be4f04f24655444a30381c2c247beb603","id":3058185,"kind":"listing","method":"sync.erc8004/1","observed_us":1793820355044528,"prev":null,"subject":"erc8004:5042:281587","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. 0x8c4f2198b9ec9851b4fd888e43ea91719b2d13d4e933eaa01b2f6f0400de5586
2. 0x4f29c5989aeefefefb002a45074ab615333dd68b8e89eed2d4e8ce3bf0a01729
3. 0x39183acb01746e30b3ed135e2260dae9ad5a1ae1c69ea4629f8a13e3081f48a3
4. 0x1310d0f300507c9ffff4bb0b60281110b8f58a1fd02ac4a09ec615826c11929b
5. 0xf5192eac293af570ba0c509a22156034f6a2f056838b8725c97c838d57fb0d7e
6. 0x6f0f2d1cd49eef25093d93ba7ec4e35d41688b4db164294ae49822b62e999ce9
7. 0x5d6bfe2ef71a417320e3871be998f9b41f9eeadd4f5665e6419d85023ca6d72c
8. 0x5bf6e43a31abea8105079a406ef94024bc2c99a8d3ad60834d68526a721c0f9d
9. 0x13f161291ec5a2bc5cf64d87596f3244a6f5a7412f1c4ee686856e2777f3f1d7
10. 0x75b04aca1d948236d9d1f62d247bb98be60a9f142157c1022af2958569c257d3
11. 0xef9d716a18de7763bcf9e638e6f2423ba6d353e59ade5bbafba51b832e8d22fd
12. 0x68b155bd9dd96e48a3d3b8ec03e2ad6c3e6c8832b1f354e6486ea62bebdfb2ba
13. 0x5aa607ed053cd738fa9e132d88d3915a033d3428408c597fdff2a0c284c26c84
14. 0x3dc9944f5d504306845940639f1c155794c735779342a7507d33af5d2f7278a9
15. 0xdf9a63a7db8101ed0a28aec6f2d247d6d7df856be1e744490c9b5261f2c856a8
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345