Evidence row 2956491

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/9I2iMa"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d740875e-6310-4a5c-81b9-29de51bd4f91/.well-known/agent-card.json"
    ]
  ],
  "name": "Maolose4",
  "owner_address": "0x0a5c70fb28fca390f3e872d411a1f4078809c383",
  "raw": {
    "agent_id": "228410",
    "agent_uri": "https://centralcity.ai/a/9I2iMa",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maolose4 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/9I2iMa",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maolose4",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d740875e-6310-4a5c-81b9-29de51bd4f91/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/9I2iMa",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T05:34:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maolose4 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/9I2iMa"
}

What the leaf hashes

{"body":"44c37e27a1caa758bd5ef07c1690134776bbfb13340d467fc8b92f9689b76605","id":2956491,"kind":"listing","method":"sync.erc8004/1","observed_us":1793770446809264,"prev":null,"subject":"erc8004:5042:228410","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. 0x2f7840d15fe49ef0b6ef8273e56c57a1b9bffe092d10a16c0f8e28ba9b9389b1
2. 0x5e47249081a23c2f11e3135969f6304f6e845d35cf8a8cc4a959c95db8e0f11b
3. 0xf2223b0376a4742b6db459e40be85b67f5961f676f7c58c6b1f44b346139719a
4. 0xcd82ca3eb4c52d86e172b23fcbf300c7e6dfbc5e785bb85450f183898ef9802b
5. 0x1ffce0aa09b96986738f88e50d7e00d4eb10c08b7d8d34f93c84457c79c5ac7f
6. 0xd2e27b5be635eb233507c77595545e7e8a951ff29a18f0f79e21acd4da21aca0
7. 0xa536c1422f859f79bf546bfc57112b355b55b795d9d4058647ead37a80f3e31c
8. 0x1ac58e757383727b2881690072570b8287a03206beaf8a5b81dc9b3c4360466f
9. 0x474821e1c8cd37ebc8080b47ec6e89c5c12c3db49b0e966366d1865b4f3fbe9a
10. 0x4cf12f794e7079021ab76cb3c237b602c2c446cd24aa09b1ac0c91da5baf3470
11. 0xa519bf08c92a57e1c88ee1b26c80e53a5e4b02a77475b0b25b66a268ae848ac2
12. 0x224a6f9b22ec17bfbef7951c8a2a2f240c8b2662e42f0a00e122de77e92022ae
13. 0xb87b397608c9c76acc942d38bf1e88c0a9cbc532b34602d930d9a18e37bf39b8
14. 0x9d907331506c7b04c540d946932cd0d003e3b8bed785427b82286d101a946ed7
15. 0x80d767e810dea8f03e47cc3217bd2604062057071b87fb3908bc918d21222df3
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345