Evidence row 2023686

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GJydYO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/663c6a68-6b12-4d7c-9994-1fea1723490b/.well-known/agent-card.json"
    ]
  ],
  "name": "Trosose",
  "owner_address": "0xe93c1b3100025a6a1bfa8da71eeb36208d7ebd77",
  "raw": {
    "agent_id": "44896",
    "agent_uri": "https://centralcity.ai/a/GJydYO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trosose 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/GJydYO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trosose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/663c6a68-6b12-4d7c-9994-1fea1723490b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GJydYO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T00:59:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trosose 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/GJydYO"
}

What the leaf hashes

{"body":"7e5eb316e34af111d667acbe9156035b767fe4141868c366353e8e40c4f814a3","id":2023686,"kind":"listing","method":"sync.erc8004/1","observed_us":1793581140270199,"prev":null,"subject":"erc8004:5042:44896","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. 0x313f9f65e6aa924e2f0b1f64dbc8e65c7cefba17a9c51b7f7e1397b3405f85db
2. 0x560581869519febce800d787230f24f79c5f4275f5e3a47c34083a1e83b00f39
3. 0xebf5b3d61e289c50757261263de2f4d8ee225424e5cd8d4ee6cfd850a37746a4
4. 0x9edca18e4f13b6042d31b804d7c677e3a563104707e292807723d6ef55ae32ce
5. 0x0d47014bbb9d974777be53b06e554dbd6cddfa097eadfc1f11b47050a1b1f534
6. 0x6d031d416ce3779ed6e10cf121215f1e84b4764fbd96a08dc0429ec00bcbbf96
7. 0x1902ceec2796dd01100f210659ca247046d9af653c9391c5bf792f232890862b
8. 0xd82bbe8213379c0c3ad1fb30a04bcecd47998c172c7badc58a7550c6f95ce6c0
9. 0x62c6cf9ab673e6d3ebf17d3705d4c3bfc2eaae505575c1106770933d5eb6ea82
10. 0xcadf711437668af0c0d3d34cbcc150727cc5d18f52d42d9fbf2d651a7b0a45b8
11. 0x0112e4e45eb51898ecd3ae0b872fa6de4b24a668cedd767cc9c2c13657d3f5e2
12. 0x0069da835f0bdf3fac9b4da76faf3526f6622cf9f1f1db78993c2c79276ac031
13. 0xe0a95aa0d153f7a034b0dbeb91c5460c64c47c22ac037e0e8cfa69f4ff734b69
14. 0x74cae95d275254a9c747b603bd40b5086c5725fd3e904782e6447e4647e8b049
15. 0x464ce6fe060d0a6c4e810b71501e55084086148f7daf393caa14462b1a777022
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af