Evidence row 2031023

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AaVDUi"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f1e1818e-99ab-46f2-992d-47863e2ae537/.well-known/agent-card.json"
    ]
  ],
  "name": "Kallis",
  "owner_address": "0xbed5dcda908c3b7395c13ad6085a455a37e39994",
  "raw": {
    "agent_id": "48395",
    "agent_uri": "https://centralcity.ai/a/AaVDUi",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kallis 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/AaVDUi",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kallis",
      "registrations": [
        {
          "agentId": 48395,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f1e1818e-99ab-46f2-992d-47863e2ae537/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AaVDUi",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793584066,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T01:50:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kallis 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/AaVDUi"
}

What the leaf hashes

{"body":"0e7562b254eebab11c9795b39581dd49e043c462719080eabfb7ae79fc01bca5","id":2031023,"kind":"listing","method":"sync.erc8004/1","observed_us":1793584257329482,"prev":null,"subject":"erc8004:5042:48395","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x51b7b008e0dbda00846199b4c524276dbe82a4fb2c719cb00f5aa535d30044e3
2. 0xc1db79bcc53f3b8d94b1ed3fe703c743d3397ac4f5f8c5fad459f1f659f17b57
3. 0x7ffca601283c379cf04fe8de53f290175439235d88924e8c643e52e69ed308d4
4. 0x6570df1a07122288f8bf497368fdfeb608d63ad1c6684aa0449255c884b0bce5
5. 0xf0f4103ebbef315ea761928be15272b252ffd8def0686e14ba90ff895351c252
6. 0x13bacd32611bf1dea2981aa23d1723ba5189814cc9c36a5b890ef1a95ec9a0d5
7. 0x3909846a2b974744de52d90de8ffc32b60df44adcf3907dcd6902f2e1d57e5c0
8. 0xb5c4958660ccd2277cf22c0208e51c994aefeca600414d718427fe9e62d25b43
9. 0xcc056c046df7ce641bb49c9d0c7f837a8ebeea8cc5a58d4c6058378a74b65032
10. 0x7a239e72a7912820fcec683d811ed5b0ed4e8829d7769b6e97249ab58f3779a4
11. 0x5c97cabc1a04ee681ed6da01745fba68472c3cef06a846eb813000da70207feb
12. 0x58679515da2a1de90c5053570a68d4480d9b62fa1a68c4b30314b90cdc6403fa
13. 0x2f0e87a22fc6aaaa04d17a8f1c5dda340b8d3c208a1b8e26986aed7f54ec42a7
14. 0xa96ecfe7ab9f1788120ca262a1b69b7b258160df41b4041d36fcd211c95d26d9
15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af