Evidence row 1773495

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zmZ6E6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/36e60c31-3c51-4b83-ae57-3d4b90281fe4/.well-known/agent-card.json"
    ]
  ],
  "name": "Jissert",
  "owner_address": "0x88104e8a670d6d04d097d3582694d86250bd62a0",
  "raw": {
    "agent_id": "9210",
    "agent_uri": "https://centralcity.ai/a/zmZ6E6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jissert 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/zmZ6E6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jissert",
      "registrations": [
        {
          "agentId": 9210,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/36e60c31-3c51-4b83-ae57-3d4b90281fe4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zmZ6E6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793549581,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:14:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jissert 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/zmZ6E6"
}

What the leaf hashes

{"body":"cf22920d9a08afe4f67dc06dce67ebda2421cf09686030f0d1326f032928c170","id":1773495,"kind":"listing","method":"sync.erc8004/1","observed_us":1793549690465625,"prev":null,"subject":"erc8004:5042:9210","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. 0x8c7154c89b9eef361c29f23a51b4118f7c7284fd3507078f89a7c9ed1a4a20dc
2. 0xce62e903ab7db5ce43c2872fa6679ab56fa1d003910fd2a0f0ddd8ea7c53824b
3. 0x9ad1da78910de15cdca44e20bf49a340c6e6133d3e270bdd5debf3958efdf4d7
4. 0xc3c03575359d1a1115f7ca2b6261d8372314558c9374baad3b2322102abbfeb5
5. 0xcb5cb46717cbdb0f98e22f61294ddf730440ed76b5b2ad5517ddf1d5dda9bbf2
6. 0x2b6e7e553ff979c0695ad4eded7b4870da2b6a5101b7c66c3d8ca3fff1bd1b43
7. 0xd765dfca52dcfcfb3627db2c5aa703bdea6c850964211b9b4e14e60ce947fe44
8. 0x4cda96bb37dfad8168c74b5bbf6ed8f15a43b27b23e21fc9c85af4ab22c86abc
9. 0xfacbb81210c799c96da3880475f484783a0fdef228d8ed607b5ccb35b614c4d6
10. 0x227498ed56e3e24354512ef29204deb732d5a89cd1c2002dbaa0530d37152898
11. 0x9255401df82b9e9941c23ddd39ab6a8c8824d085d3347dfb42e9e4b3cad50c96
12. 0x29d7a2a4df0d7fa79f3b537becdf01ca611b7c70fbde18f9fae82bb3e270cc73
13. 0x6129eb29b7f3727c333751ed672fa6e4b231f839ed64750b5d1005800847c8dd
14. 0x43a0d126875c656347b68ba3c0196959406aa8df8a7cd284fd2814ddd386322c
15. 0x23107b06227fe01d939429fa5248f5555093c421dfc6b8bc6ba3518a65263d17
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90