Evidence row 3370481

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/sMkXcN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0d6905c5-fc34-435a-9271-11764724c10e/.well-known/agent-card.json"
    ]
  ],
  "name": "Kirlik",
  "owner_address": "0xf39de00d9234a34cf0e8a558102174816540138e",
  "raw": {
    "agent_id": "320754",
    "agent_uri": "https://centralcity.ai/a/sMkXcN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kirlik 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/sMkXcN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kirlik",
      "registrations": [
        {
          "agentId": 320754,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0d6905c5-fc34-435a-9271-11764724c10e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/sMkXcN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793864332,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:43:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kirlik 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/sMkXcN"
}

What the leaf hashes

{"body":"11749c92913859c7d68b9d11567040a937992af1a39df4c27443d60e2afc5bf3","id":3370481,"kind":"listing","method":"sync.erc8004/1","observed_us":1793864630943263,"prev":null,"subject":"erc8004:5042:320754","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. 0xe9ed5d13b9626dc9225a0a3a3484c015484427cd7364c10dc7d3c28d926bfdeb
2. 0xc7c1128ac6629a7b4216f9a6631a6652992054f7daf5047ea2e9da336844098a
3. 0x6c60c316eff4f8f9fd87c0abd2629c00fdf754e794145f28a3f85b6c7382b05b
4. 0x5bc6eef6dc37deaff58a95ccac39a6c8e565d05a229478fa42ca6871e87221f8
5. 0x1855e78b5cc93642d21271cc881bf86e5aeeaca6d0246555ba415172ceb45c3d
6. 0x57d422020e4ed91f4bbad7eb76439aa188b3a9a3025e7676a625d8a257cfb57a
7. 0xe7b3f770a1de37c24bb981da81de6250f7e2e816bfcc1617f2d5127353093b3e
8. 0x265ede4dd9c15964ddeab47b5fbd36013385dac8b195eb057f6cb080e89b1747
9. 0xeda5ea8cf69fb1ea4b4c3c04561c6e0b9392d419f30a357192091383e89646d4
10. 0x7ee54a00f5630d36d34e3a8c8a8483a960126763cfbd245f3518c172f3c61e1d
11. 0xf019f7f886bdd14ee1ad7847a6e4fa16569d799fdc6c476b1fe83985fa775556
12. 0x0d71082bcd7635f145ced61d25269e0dd1764cc417ac22439b289c957bd63b71
13. 0x3462d641429cec10c8b5b5ba021c51334ad8d483cede88120521fea301eb9622
14. 0x541b1a8c30ddf11073cc1260fda10cc5489dc4a22cfd9742e0f2f43db5f207c2
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94