Evidence row 3457470

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/33wIr4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/95e3b092-64e6-4c8f-96b4-e625d26db29c/.well-known/agent-card.json"
    ]
  ],
  "name": "Sotert",
  "owner_address": "0x1f33fecafe473d33a72367e4bfe614d23f2c9c25",
  "raw": {
    "agent_id": "353718",
    "agent_uri": "https://centralcity.ai/a/33wIr4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sotert 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/33wIr4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sotert",
      "registrations": [
        {
          "agentId": 353718,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/95e3b092-64e6-4c8f-96b4-e625d26db29c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/33wIr4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793912450,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T21:05:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sotert 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/33wIr4"
}

What the leaf hashes

{"body":"ecb46071eb75631552851c6001e7f4cd541425dd384a57153e133dc59a78a14a","id":3457470,"kind":"listing","method":"sync.erc8004/1","observed_us":1793912716173359,"prev":3457068,"subject":"erc8004:5042:353718","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. 0x52e00ef92c73122c7bdce3bc1f1e5019770d095359e41990fd28b1d4fd13ca59
2. 0x5e50cb9884452dbaf9de8edb33f161a9c41eb3f68c8f6f5eb667f91ac6e20355
3. 0x15495e1b5d786fe992c8258c8f5a2eae59b880bceedea46beb5519ec9d893dc8
4. 0x5f37f5645eec8c4e6ffd6d70566fcb3ffa6f29ad4d2dbd7d4dc019bd192bb232
5. 0x281f1584673f382436cbd2b4cfacc8bc7baa16831acf221806da318b2e1f8653
6. 0x30ed6c7a283a5e722ac6e5d1b16ff481661ca39780e7ad2ef31cf91196ec338f
7. 0xc5243689a5eee757d8dab0e388486a19a87f050218cb9d0f2426106ad5b31d75
8. 0x9743b743e02208e3a4bb88be5e7b6cfdfd256ff1865344af1abcb5a382b924d6
9. 0xaae4cdfcc58de8d120160475c9bc68276f8a81a19914946250f88c4198196a9c
10. 0xd6f079aee34e529024ead38702351b8c1d8c1d631be7f97a3062c8fadeddfddd
11. 0x9ac725fd4bb5fdb39c80fe3900b253d68e8c2082141c94b596a53299bc4f2987
12. 0x1583fd67b8e3b1d8876304f232270c77647f41936a37024d54488f675538a2f3
13. 0xff04f88f01db14dd3ab75ae4ad845f5913e27709edbc0eb6237c5c128a69b491
14. 0xc7c9a02b10652443317f29964cb3f80c8edb43f84b67644463046121ae250d1c
15. 0x20ca3add72ff47f6497449b7ee3adf1c6f2cdbedf8b5a49a56da543bf096a5fe
16. 0x01716548fb56e8e74ac29a1a638626afc662ed7e187bafcf089344de82365b83
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94