Evidence row 1789042

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vw0Ekr"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a74746de-f90c-425e-a0c0-ccc343affd02/.well-known/agent-card.json"
    ]
  ],
  "name": "Gibo",
  "owner_address": "0xf1400a025c2df2d404ba2776324410c7ea998d82",
  "raw": {
    "agent_id": "18559",
    "agent_uri": "https://centralcity.ai/a/vw0Ekr",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gibo 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/vw0Ekr",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gibo",
      "registrations": [
        {
          "agentId": 18559,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a74746de-f90c-425e-a0c0-ccc343affd02/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vw0Ekr",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793559681,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T19:05:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gibo 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/vw0Ekr"
}

What the leaf hashes

{"body":"af2ccbdd08f406e9e7362fc37f616a6681f94dcf375cf274da44a58155c21ed1","id":1789042,"kind":"listing","method":"sync.erc8004/1","observed_us":1793559917241348,"prev":null,"subject":"erc8004:5042:18559","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x2b305020467cc79af295becb94b880b75d79f2e2c5ad99ca2a0c767d36b90f0f
2. 0x07e6139e18cd59893a9a9dace3ceeb43d56e096ea6f8f32b59fcf60ade6c6833
3. 0x536f675f405a1d7dc698acc557690f7e2936faf503475b0566c446e1e56c943b
4. 0xd2086ed0061a6834bd6b9ecd7c09298b580c4140f99c922a44f844d9057a2e88
5. 0xcd32490c95556b80193eaa3555ad84ea068af9f88fa0f1d9c250811cdcc3ef5e
6. 0x3baca417d1e9e4b9208545a257c39a74ff02cfaecf5e5a32c53612cc704f7fae
7. 0x58520e249c0f9e9b454254f41cce20e9569cdf731ae761a64c26b72410fd11bb
8. 0x20be0ca13aec63c650c68dac593f387710f02cd8769e867fb01195fb4a202b3c
9. 0x9992a01c44cded3c48f9ba876361a21508e44ee10fb6d9ef149bb642f5c1f12f
10. 0x8a7d6081909d1ff2dce4876dabbb7ece8949a6b4957330f2dcf4cd9d5cea5f1d
11. 0x49c3efdd52b6a1482b019e15a2a86d801b5c994cf1f2b820eef0f1352c0942ba
12. 0x5afbfdcc2671809296fb4d0c5c0394fc4524c2baa833b51dac27e5e817c30aab
13. 0x119e26a40ea5ea49199024d5e4dc5ea7e4b7110b91f88cec9a3d894fa9681bde
14. 0x894f627e9eac1731ca26b2b4b6529eb16ab1b15294210edac68c8378063e2d8d
15. 0x80b1e578d986f759ca01ea02c7a922e757a26a65318f9844ac72c5c1d4fe339e
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90