Evidence row 3400505

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/eJQSjS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/02d842f9-b795-4573-82fd-19879bfb9890/.well-known/agent-card.json"
    ]
  ],
  "name": "Kikani",
  "owner_address": "0xc32a39017c1ccd16bf2da65b28e9e7cdd270d7c9",
  "raw": {
    "agent_id": "332899",
    "agent_uri": "https://centralcity.ai/a/eJQSjS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kikani 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/eJQSjS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kikani",
      "registrations": [
        {
          "agentId": 332899,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/02d842f9-b795-4573-82fd-19879bfb9890/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/eJQSjS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793882164,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:41:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kikani 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/eJQSjS"
}

What the leaf hashes

{"body":"f9d24877074cc198ee078aaaf30e2773470cbac63b95aba966904f04916b9c6b","id":3400505,"kind":"listing","method":"sync.erc8004/1","observed_us":1793882481389670,"prev":null,"subject":"erc8004:5042:332899","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. 0xbf41758f1c9e08541da38a94a43b8b4a62a480a61697506d14bedc732540f5e7
2. 0xeb828c8643d51d5a32e27ddd632bb8a090309a28bb3573bb7f611cc39d811e7e
3. 0x45232e9d523342155d17f88bb1c09d67536df819f7f23f2f41d3634cdaf13c76
4. 0x352480aba81f6107558f5f1f622bf1c7014f03af5f6a8c5ef61642f76e8fbb6b
5. 0x8d0d7bfb19d6c29eb3f1ac22cc5de66a58cd48d503fbcd40e16d3debf9e71ed1
6. 0x05eaf8aea8f1bab469dcd3f0b11e2653df0e38597f15950e1c4c0192c57f49f1
7. 0x1fd5312582f7baa6e4283e5c21a4d2d41524fed640ae7077f2203a09ef9c43cb
8. 0x61067be2232c4e08c32225e295a8c4f83872992474399b3ceeda7a0e4755fe87
9. 0x20360e1d935c07d1d5bf8c9fae48c081a8bde41ea2e75bbb84d566e64e506eff
10. 0x02e625da95bfa04bbdd68089edf85b2483e48cb7c7a43a15d77299fe4809649b
11. 0xcf489f759a1f6485036e7a6205ee775ef02b91f8fb05b53611ce5428c2836bf7
12. 0x68fa8a360833acd31855f6f46f3c4f0e5a9c24a0b942bd75369b4b5ca085fe02
13. 0x0094125755cf4d53859179bd3542321fe895e3ac40c3c2ffe5b2c3139ea38467
14. 0x876741791494e92b6f75db13043598085795215fa5ba6b39a6d004eb9c7632fa
15. 0xbce07c8bedec3bbed9a22d7f4e8aca180f479ed562779a14791c5e82f052e9c8
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94