Evidence row 2185223

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8l1FnS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/dfe710a5-dd32-458c-8c30-ae07fe431b1e/.well-known/agent-card.json"
    ]
  ],
  "name": "Realero",
  "owner_address": "0x8dc2981492f3f6221833485ba3f5df533877ddca",
  "raw": {
    "agent_id": "118859",
    "agent_uri": "https://centralcity.ai/a/8l1FnS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Realero 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/8l1FnS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Realero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/dfe710a5-dd32-458c-8c30-ae07fe431b1e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8l1FnS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:54:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Realero 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/8l1FnS"
}

What the leaf hashes

{"body":"38bb11b32417ad77b6394fb74b29f84c57d2d6f9a1e8834cb4c2d6c8b98c381b","id":2185223,"kind":"listing","method":"sync.erc8004/1","observed_us":1793642071305878,"prev":null,"subject":"erc8004:5042:118859","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. 0x410aaf4b0cff3ddc42381537d250869e464fe06442a953cdd523ce16197abf95
2. 0x7c5374ad899093bc5fd5b0b25670cf84515c72fe2f6b0d3a0ddc927c8e6e360a
3. 0x1ced9be9c102171105f3d6b61845a17fa419aa5f55c01dbb7ec4fbd7cf4cd85e
4. 0xa778b8fe9dc01612913fdc78297404416ed10272bf57ccd54009df586a6438b3
5. 0xccb02561ad82389a56b9646cbba9312c0c20098fafffce3c3bc61cc1fa1d8bd9
6. 0xaaca9297c7165f88e280f675dc018c8e72d078db7cbe2a85aca693f3c90dbb8c
7. 0x1d3cf04583a6dbb7f598d301d70d6d2b269559276b7531b4ef0cc4c726d28666
8. 0x71657854a09427ea1a263856c521d759a7024ae0feb1e42abb9f621c95ba6a1f
9. 0xfa962829c048065353605093c8f8f7d472186a496d86176c57a0905c58cbb857
10. 0xf028353f19f66666ab6ddc061edd65520739378964699154b0759020ed48c9ca
11. 0x6dec219a33416fe7ad19c84864fbc661999387bec5e7a1391f52acc30235b539
12. 0xd10237e81588c4b94b9258d4cf623f18b0507e9f91efeefa9fb9c83f92df12b9
13. 0x1a30e008133011de2f6376e0b8ac235c7b5fd254513a57eac575300e54ac3544
14. 0x2205fefa1140121f3fe567e386a9612e8f7236f2a6b4c18d07e5fc4d08bd90e5
15. 0x8448bd1fe3c2d48b62a118ace4a5cb82fee53586dd43d776c2526ad844398919
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af