Evidence row 2160988

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3TIf5I"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9e4b57c1-4b06-4057-9b94-92d6fa95b244/.well-known/agent-card.json"
    ]
  ],
  "name": "Brolis",
  "owner_address": "0xda8de1d690ea076f2f0f9a41f49ae064ee31bf63",
  "raw": {
    "agent_id": "106229",
    "agent_uri": "https://centralcity.ai/a/3TIf5I",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brolis is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/3TIf5I",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brolis",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9e4b57c1-4b06-4057-9b94-92d6fa95b244/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3TIf5I",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:03:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brolis is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/3TIf5I"
}

What the leaf hashes

{"body":"4874107ba394b8d9b9a05b513eba46401eac9fc8c0e5e223613804c5c2c3419b","id":2160988,"kind":"listing","method":"sync.erc8004/1","observed_us":1793631788590427,"prev":null,"subject":"erc8004:5042:106229","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. 0x6e9cc4f7d2d015e36bf1d041bacb1588d2b177f2efb8e7214fc2dc0a53cd2658
2. 0x38fb7c92e992d1a696423cf6ff50b9857fcc14a182475218be9daee9ecea5413
3. 0x41483be1e54ca24049ed8d25ed1e965a48dc3dc6c5bf051431cc6afe3e11df57
4. 0xc5c28af3147a397bc0e9ecc2e13a58c90d2ecf228fc6bd9d84cd367712ee254f
5. 0xf0655ee6ae53376e699ea7ec06aaf54f8aeade1696b0e28472dd1fff2b53846a
6. 0xa1e999b72eedf7ca06895a138dce1b369a7f940716bd8e3a18a96e4a41d93b7f
7. 0x328649243a888a274a0950e8cdc3442fbc880a31d00fa4458b7bebd033478613
8. 0xd2d2cf6742763e0972137002f667a015dfc32dcd8a151d2ebedc61f367f80c38
9. 0x5ef6ca1435a526e125c10a52229336a25c8cb5ad1fd22a6ff4710b75fabc88fb
10. 0xfb6e19201a7e7f6f8b193ab61c1f71fcee4adfcc0054afd2e2a9e1bc86fc15d4
11. 0x397eb424ec9152f7b06395c903784c3d0d5aa7422c53711710d436bd1c3da79f
12. 0xa95c0aa60c534c116ea78dfa73cda3218c070929dd80984b74bd130bc0058f60
13. 0x9e9a25a642137f47c2c84b5e744fe2a673304740cc0eb165018b100bc5cbaf0c
14. 0xb903742c059190ddedc375958f73db84c3806732f1e54330407245d4734015f5
15. 0x2cdc73dde4ed839d7482b6b91833e64bef56c7626db8439f3bbdfcffd2ae32a3
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af