Evidence row 2554624

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/jkktdX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/58c78f43-e1f3-497b-9a9f-19f250dd4166/.well-known/agent-card.json"
    ]
  ],
  "name": "Alulan",
  "owner_address": "0xd0d6469b0c618e04011897af701f37fcbf7a63b2",
  "raw": {
    "agent_id": "170378",
    "agent_uri": "https://centralcity.ai/a/jkktdX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alulan 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/jkktdX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alulan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/58c78f43-e1f3-497b-9a9f-19f250dd4166/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/jkktdX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T08:34:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alulan 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/jkktdX"
}

What the leaf hashes

{"body":"001ccde29e8de5f4eebf5174df860046535046b1043a71814d8562ae7324287d","id":2554624,"kind":"listing","method":"sync.erc8004/1","observed_us":1793694879146441,"prev":null,"subject":"erc8004:5042:170378","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. 0x6ca8f465b1a3b7c2afa85015b0f8b9cdd3896c544b0e83e24af6153786f9926a
2. 0x1170b06c7029205007e03c92560e09e6dae1ed0a8990e79bc5d26d04e4e4242a
3. 0xabe0ad3a574e74b70e4250d0ec209bef202fb92bbdbbd967fb95a11ba646fe4d
4. 0x58c55d94af35471f2781dc96843f65c0feb1f51a00cbb759c069e3bee4ff2961
5. 0xaed71bae760c9ee99a5749414ed41ccd7c429bed479d9189fec7df79366592ed
6. 0x2bcbd75953bb9bf7be4b4d2944b95272e4e62dab7a1816814f4bfda4dc065c6e
7. 0x29399a4a77e3ccbacbd06830f5e73a221c982356398b9379c2ff8ecfffb02ae0
8. 0x893189672440b568b7bd75510e6226f6fbe6c960f15bba770b08250cf0be88df
9. 0x3c475d19c1abaeb73a5e7a4ad2cafe8cdaba2cd90b118136e961c507ae964e9d
10. 0x5340f8ba447d75445c0e4f435cb30e45f2157ba36ec7bf8a3187f0c684699f6d
11. 0x2113a90ae6fa877a444b227f5a814679ca903c101465168f45d607846c156266
12. 0x214589e605ddfb0bb125e3baa9566898e2fb8cf79aaf7e4a640daab3b300cdac
13. 0x17ed3001ba4262f9a9bdbf52bec0dd3e265936a67c3b494e499acd7556b945ed
14. 0xfa0b529eb378798ff02cbc952fd6c3953222eb9ab256854a832809b511e45b32
15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7