Evidence row 3140865

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/M5KkGo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/714fd632-0b6e-4e2e-8f00-df035dc81aba/.well-known/agent-card.json"
    ]
  ],
  "name": "Trompis",
  "owner_address": "0x38745418e1721299f0bd3d9affc7c0a0ff1f429f",
  "raw": {
    "agent_id": "302598",
    "agent_uri": "https://centralcity.ai/a/M5KkGo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trompis 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/M5KkGo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trompis",
      "registrations": [
        {
          "agentId": 302598,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/714fd632-0b6e-4e2e-8f00-df035dc81aba/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/M5KkGo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793830449,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T22:15:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trompis 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/M5KkGo"
}

What the leaf hashes

{"body":"88269e326277ee1cb4737bf3cefeb83555a59f0abde4417d6843ba1f1b8467e1","id":3140865,"kind":"listing","method":"sync.erc8004/1","observed_us":1793830542716044,"prev":null,"subject":"erc8004:5042:302598","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x2b65b23bd61e91489063d124d17453843fe420ebd32989ee6981dcaec5e9ab99
2. 0xfd27ee576fb79d7add45dc066726b414100f4dd09dc952c5aa66deba885f12d3
3. 0x5c7e321108e846cfdf83d3da300c8b508b0a16d65a89262a266e5104b0d8e325
4. 0xb8976dea27cdfc40e5ee45d2fe20ebe38630aa43cff151a9c89cf7e22a30bb59
5. 0xdbf01714135c90fd34c95fa24c9584b8deb1cc3afe9633b26ea2132ee826c78d
6. 0xd1f070b6036a5873297bd8ce17567a02e0eace2bafbb2f00c5f1d1763d323552
7. 0x377885a3c5b3b376b33ebead8aefab96e4ee8667810e8bfe2626fa5d1b49e95d
8. 0xe03d06fe92425f53208589af8cbed7af29bdb48a6dac8054e4603ce4232ec326
9. 0xed68fbfa0d5c7efcc2a5184ac70c12043a1762e2dbba7e43981b4bef6ba0b1e1
10. 0xc874ddad7258740742fcd4ab6254c0ed30a3db299985bedd3e6e67ba64e4e432
11. 0x90e678c258150731957d7d7c70644e4ebcfaa7d6bea9d44db0a4e432897d2d93
12. 0x6b22ebbc088c5af5f3e8cdc3e5ef89ffafbc4f261cdfea59b61c8ecf7157e750
13. 0x661a96c937bf6ca01d805f4f4f36198bd27d6f808d4358c0eb4116706a411f51
14. 0x4be10d765cf0cb6820e51b664f4703077b474dfe0fab694460a1ed08402448ff
15. 0x80d767e810dea8f03e47cc3217bd2604062057071b87fb3908bc918d21222df3
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345