Evidence row 3422529

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ldjDc2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a83f0b56-9f01-4493-bb16-8e69df4770aa/.well-known/agent-card.json"
    ]
  ],
  "name": "Elasodon",
  "owner_address": "0xc68fd50f471601fadc9c7819f1a267c1e7e9c620",
  "raw": {
    "agent_id": "342544",
    "agent_uri": "https://centralcity.ai/a/ldjDc2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elasodon 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/ldjDc2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elasodon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a83f0b56-9f01-4493-bb16-8e69df4770aa/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ldjDc2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T15:36:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elasodon 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/ldjDc2"
}

What the leaf hashes

{"body":"51513e857de8d2fb05d41d10c1363ed549464b5a12b54bf2a114291117414cbb","id":3422529,"kind":"listing","method":"sync.erc8004/1","observed_us":1793892999492871,"prev":null,"subject":"erc8004:5042:342544","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x90a7e1398a328f693bf4aef743a5f348f683f3ea32e66ff763672c92a0984da4
2. 0xdbff18f80f3eb6ef9a151820ab335e5fddcbdf2e20744a70f68b9cc960f07e1a
3. 0x3c79a735555c83820061f77be5cb0b810a584aa35019eebc6e70b4a4d64e4ab6
4. 0x88be880c6ffcc65d13a69fb41b9f0344cd686026d0edc42a99b25056662f39cd
5. 0x3cdc0ac57c2f4eb8e4563d0dc337d1ffa074e20d8d1d3bf607c309870b945880
6. 0x8ced9e1ae518657b8ac80112e3be85afbed236bac2fb88ba628df5c42a600e1a
7. 0x6577988e68c0c287aadc2925ff3b0d4029d7963bb620b0e255578007a0c91228
8. 0xa19bc091114d05b10a074e6f71182d0c82542a55d7c8a19959b722c2ff7e8a72
9. 0x1bd52236023174e69e225be9e0d10698544a63f93dd3163f02129ce3ea8b54ae
10. 0x3c52a761e9f6239a7f9f019eccce3f186a955de6b7949dc337d4862d88ca569f
11. 0x2b2ba4fe5b04e374896fd843501cebcb19d16c09a7d3835760d5e6b426c1d17c
12. 0x36e1d374bc45a43f632d94ce2d75ca7acc0b72ed57b3f1f64f0e62de2a361f8a
13. 0x8e57c2c292ca02611e13317b8fb7abc6cc03ad3281cf92770bf73bbd813f4e16
14. 0xcd7dd4b73475d9daf8066f64735db723e9ca6d35bbe9f3158528fa2e4ee200de
15. 0x8d4c57bbc31050ce925844401ecdf17b888da2f6d1ae583a863bdf84d2854302
16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94