Evidence row 2582267

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gsfM1f"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c60bf1b5-596c-4f05-a2f3-ced2ac491fdf/.well-known/agent-card.json"
    ]
  ],
  "name": "Meimeh",
  "owner_address": "0xcdb7fdcf58835942dce1440cfe6ff5f865a119ad",
  "raw": {
    "agent_id": "183359",
    "agent_uri": "https://centralcity.ai/a/gsfM1f",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Meimeh 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/gsfM1f",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Meimeh",
      "registrations": [
        {
          "agentId": 183359,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c60bf1b5-596c-4f05-a2f3-ced2ac491fdf/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gsfM1f",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793710132,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T12:53:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Meimeh 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/gsfM1f"
}

What the leaf hashes

{"body":"a0d9769d71b3368d9c636734cdc75eb4a820d4e355d6016e890043e569936026","id":2582267,"kind":"listing","method":"sync.erc8004/1","observed_us":1793710439545703,"prev":2581559,"subject":"erc8004:5042:183359","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x8489ba1d29b0534d71cbb074b2441a74708f6fe6413d793b5584d8f7c6134424
2. 0x52d718671176c25c7b82188e55ed93c0b8e9fec13ba36b995874631ab89ebbbf
3. 0x05af49a576d7a7fe5179f9aeac9f0eea5ce8356efe2c9854c247324bc527f1b4
4. 0x6da8e1f36f4184b6c705665c2c8a1b331dd5261670fbcf0151151e649955765b
5. 0x98757cf4672264dc28edebf43a31da54f8c8d5a207a4fecb951c07f14d18d115
6. 0x669967b8a096ddce933c04b86ac120c9105d178e4993922234923c3f2f2ce2d2
7. 0x2a3a3773fc35b3866ac0d052bb63a67393817ba0e69211515aa086caed941511
8. 0x606e09126717daecb43d90e8c3d9f52ff40e9076075a3cf9ead06642c5c1cd87
9. 0xc8e50d28fe4f668dd001fbfb3c4d0960c4b58f1208e06030288da2c931f2bdea
10. 0xff293c25471950fc4a9845e88c235b80a159ab5796dfaa524c312673d2aabae3
11. 0x87b4c4a561e0be7eac269963dd5f05a4bd061b6711d5b8b6aaf745b144fd742f
12. 0x5af57549afdc2a7e441674bc679508a1abfa5e7e9f02bd519feb4e488340ac38
13. 0x4c1bb7805c28c99914212233f31f3f9b3d39ed6d0209166fbe8eb2e894fc9168
14. 0xbee84d3e599fe34053b7031286879fa3c8cfb9cc2a5d0992b542033701205b5a
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7