Evidence row 3057765

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/me4UKb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7969943e-7aaf-441c-9063-6396adaadadb/.well-known/agent-card.json"
    ]
  ],
  "name": "Plafis",
  "owner_address": "0xad76f211aaca761a0b818313b76943d6f809ce7e",
  "raw": {
    "agent_id": "281167",
    "agent_uri": "https://centralcity.ai/a/me4UKb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plafis 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/me4UKb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plafis",
      "registrations": [
        {
          "agentId": 281167,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7969943e-7aaf-441c-9063-6396adaadadb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/me4UKb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793819913,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:25:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plafis 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/me4UKb"
}

What the leaf hashes

{"body":"b33b0c8831e938c30db37c1793612c729d8ef8500689f1c123c740368797ac45","id":3057765,"kind":"listing","method":"sync.erc8004/1","observed_us":1793820352798466,"prev":3057509,"subject":"erc8004:5042:281167","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. 0x97a80f77a0978972202e0032791331012cc3067854fbdba3bf3cab3e291aef41
2. 0x7b17ff310af2d9764194cf45e48ff0365068d45913fdcf607afc5776771429e7
3. 0xf58fe91b59cd04ded4023b68229025c371e01032825c090805ea8f7c6124d581
4. 0x57e94c4ce69fd288fe427d534d5c9418e2afe1c016de7332e558ed6cee6bb0c6
5. 0x751d757ebc436d13cdbd1f98092297a5a60473bef9f6abd09e08e958940be36e
6. 0xbf5921a502a58f8c7894c0d7f3a06c270bb9c5398f2e674099915b2f49028fae
7. 0x54ecd70d44129d864a9a1ae71786c6cec9a120e0c053f01c0403a1b4af7ff684
8. 0x5d87f6bf8bc5d9c5a4ce74706685eb71f31f3ac1c38b2851f0b7b3fbaf00fd69
9. 0xd654d7d0840394ec416255cbbb440a3919002f9973691c853a8f364c5541531f
10. 0xf8bcba8db80bfd0695b64f3e8c60609ac7cb366c3646382f96e8e582ac8ef0ea
11. 0x9f32ba6ccdf1b72c96ded846be9dbc415bf6e746481a71c576494cb4756a0326
12. 0x22c3e959f6c6b9bcaebeab78935153f29e6a8fe19e762f927f42168f3157aa82
13. 0x2c4d6956e0a0f10cd5ae78636f5925de3530e496f8dacddc6c0ee526b017c14a
14. 0xfe32433fc05c44d98e3005b6e487e2a2ec83c2cb3d472d4110f101e7fbe88f06
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345