Evidence row 2292468

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uNL1rf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4bab0ec5-b613-4f28-8e33-3a15dc778b38/.well-known/agent-card.json"
    ]
  ],
  "name": "Laurus65",
  "owner_address": "0x28685b36bc37860df8806ad4727e13c7b5c4b78c",
  "raw": {
    "agent_id": "138578",
    "agent_uri": "https://centralcity.ai/a/uNL1rf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Laurus65 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/uNL1rf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Laurus65",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4bab0ec5-b613-4f28-8e33-3a15dc778b38/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uNL1rf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T22:31:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Laurus65 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/uNL1rf"
}

What the leaf hashes

{"body":"50c8126fc71a09d694b84d3850fb6b18dab4cdde6edd99e0f24e19155575b1a3","id":2292468,"kind":"listing","method":"sync.erc8004/1","observed_us":1793658695122225,"prev":null,"subject":"erc8004:5042:138578","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. 0x2b77d02544a81c7ee1a1e680dce7677cf780749092e4e202d25366df4e4432df
2. 0xec543484a01b89d4c812156ccced0499b2fed5c0e446e4ee36e91b117e164922
3. 0x1b602f7078d929f9697b364824c2a3754ac3469a96e767dff925b1cafca5a5b7
4. 0xea1ce6c02a37d9e0dac24c6b4d600bce0eca558629841e1d2de9fd918d8b0d54
5. 0xd851d44c38f9c499b776331a8282faf149c254ced8804fa6dbf59218b9880e36
6. 0xa4e60e7ca8746bbf7ebb746fd1140b06396bbe20ee1b5ef27a937502f6ce2010
7. 0xa5f45e02b9c7a133e81f8db231978a5f1354c2bad5887a85df0356d2d914b095
8. 0x75d564b9d1b347ebeba6d60db4ddc008a6ccd183cfcf690aa536c8498b07070d
9. 0xc7a71b9e1da7070ed67ca72e668fbbe2bef54e3b9d098e758bf90f298c431dbf
10. 0xf56080b69bacf60fa2716022266d098d7955598998243f857dd19bd036c5575e
11. 0x8e6feec569a9685c68f59ce2b7ddb7565142c8a86a928fc54491abdad75494cf
12. 0xe190d3e775cf157368fa6ec6b0e77b39fa82005076265ca0fc15ff428080d4a8
13. 0xdb8f582c0e06dcc12f31eb42bfcf649e95cea3ce20a525db7917ecfd954357bb
14. 0x037a66c2ea899586d58b52761f6b950a97cda22bb80294e40013ebea171a684f
15. 0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af