Evidence row 2715662

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3c2W3o"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c60e7f68-e21e-4762-a1f6-46e633d414a8/.well-known/agent-card.json"
    ]
  ],
  "name": "Alontino",
  "owner_address": "0x684527edf5a79b0c46fc832e8fd57ae1b4949bb6",
  "raw": {
    "agent_id": "205736",
    "agent_uri": "https://centralcity.ai/a/3c2W3o",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alontino 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/3c2W3o",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alontino",
      "registrations": [
        {
          "agentId": 205736,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c60e7f68-e21e-4762-a1f6-46e633d414a8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3c2W3o",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793741000,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:27:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alontino 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/3c2W3o"
}

What the leaf hashes

{"body":"517b300d1f7ae3bb11f3c562204d91cbd181713360eddfc04ef80c371f77cd2a","id":2715662,"kind":"listing","method":"sync.erc8004/1","observed_us":1793741244145259,"prev":null,"subject":"erc8004:5042:205736","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. 0x65e626e55acc504717a582a7f88a0b59a24dbf61798e540166a6839716a0bf6f
2. 0x8c33bd71d5b6b07dad18c8a910ec55cb481a1175a04cb8ce3b07133dee0782a1
3. 0x80f8f6d860e355e9226b6864d273a3fed9ac2b4e5408cc7350ade63460d585b6
4. 0x972dad0717c95ee39b7a6587e0970786f96d27a9b7165d5c251651e2640ab25d
5. 0x2ece918fab1a2d7fed1943a2d8bb85597e85b165f13e602b590bea0621357920
6. 0xdad229c1a15b495922cffe4a55d6435510cbef28f9da098eb3ac18ef98ec483a
7. 0xe00f654a66df5b68a93f17b16e32f747aba6077627cbdae0e753bc7c6d772307
8. 0x0d7705ab553302caf561237fab58f93e8eace9d00e460feaf0a86db7f22486d0
9. 0x98456a3bb7be001d9bdb717347f8adc56761c1f5dba91d28821c7f65a3105bde
10. 0xbb5a29c4872a9e676f0f1cbbf7b98715e960e791365330a8daba527cb6143b10
11. 0x1590f67d052e2f48673682635da073f0f3e20d22caa8fd30d1957c120175ea0b
12. 0x5b3253dafc547f64119cc4e9e0e1dd01aca08e4a6206c31fda84553f503da805
13. 0x52c189e90e4b72108116f47d43eb5a8d0a5079c20090bfabc8c2e23ac7ec8019
14. 0x7888f4af6f2ce9e8a2789d6262f3507d19501a0a365770aaf709515f60b6e8f2
15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7