Evidence row 2524801

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ApKYXH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0612bf63-7410-426b-bc3f-171b054dbfe9/.well-known/agent-card.json"
    ]
  ],
  "name": "Alontias",
  "owner_address": "0xbffe9c99965db355f49b8bc0a3b26716a89cfb6d",
  "raw": {
    "agent_id": "158260",
    "agent_uri": "https://centralcity.ai/a/ApKYXH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alontias 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/ApKYXH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alontias",
      "registrations": [
        {
          "agentId": 158260,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0612bf63-7410-426b-bc3f-171b054dbfe9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ApKYXH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793680649,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:41:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alontias 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/ApKYXH"
}

What the leaf hashes

{"body":"fb1d752edeb1b0ded1b5917fc0908ea170e9e6898b125af853c7a7691c469c7e","id":2524801,"kind":"listing","method":"sync.erc8004/1","observed_us":1793680907453126,"prev":null,"subject":"erc8004:5042:158260","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. 0xf6f6369e6fa0c5412e060eac7cd09ea05895caef280d38ea692db652c1d11f50
2. 0xa6bfabfb0fc22b556d77bc1fb1335035354e1f0d34c1bb6c56ff77a2353c3fed
3. 0x7a412c0ad0333db5d020a306e46729063e0fe36db760132662bf39dabde9843a
4. 0x4d8d4c4f4ed79575be55f2d0b75081a034305494fb140774453325c24b97c74f
5. 0x6969cb812d6f25a1984960d330c52716aacbd98ba2498a0aaf7bbfc74f7f2c6b
6. 0x2ac1895dd5738f72d0887aa2217acbcbd77aa57633746d293480ba03b1d954ad
7. 0xa55316cd9a46e866e9aab9e334b07514f64e981dda6afe77cac3dc70667d3e3e
8. 0x7ae098d4e6667df8f720f1df37b1b6ae5ea98f32c9fc1185373837807f1b87a5
9. 0x4cd8c09fd7c0c9a016f5b6573c6f18aa27aebaec4012780119175be56d24e426
10. 0x6e67c33d31787dd2c6996b888e2385138e16055ee4f57d88a0244f777dc6cc2f
11. 0xa2ae05f4b290664da5cb9e14cccdad2948f84d36e266ebe37d41178b90002cc6
12. 0x8e2fd31dcd959bc950e7fb16ff244c3007836a9b4944f9f0007c7dbc87a4b430
13. 0xb82c6f9993ed0052af72159e6cca836ea7f9958178a63f242d6957a81b24911d
14. 0xb67cf31c0f6dfa9976040b7caae9f293217f9d9984435c203bc54a3676e0551b
15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7