Evidence row 1781066

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qFwRcN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f50f7e62-a4bc-48c0-9d7b-29c475237be9/.well-known/agent-card.json"
    ]
  ],
  "name": "Honsa",
  "owner_address": "0xe374b73cb82da4438366ac4905f84bfec4428117",
  "raw": {
    "agent_id": "15718",
    "agent_uri": "https://centralcity.ai/a/qFwRcN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Honsa 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/qFwRcN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Honsa",
      "registrations": [
        {
          "agentId": 15718,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f50f7e62-a4bc-48c0-9d7b-29c475237be9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qFwRcN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793555220,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T17:51:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Honsa 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/qFwRcN"
}

What the leaf hashes

{"body":"ea885c9ce94b0416c45fce1c38e3f442216196b7c66f2bfefea72442935b2498","id":1781066,"kind":"listing","method":"sync.erc8004/1","observed_us":1793555464161019,"prev":null,"subject":"erc8004:5042:15718","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x511eacc5b11f5efff52dd8d60c6426417e1f8b0c8cbdf0d144d4ca724ab71e8d
2. 0xb5d71ab725485d66e67bd838ec57b8e14e0d1c468eb13db251ca11d14c9a173a
3. 0x69f33ac90b9995e56f9ae06ea3360f3a046edaa22d685a64fe82b70f96a33ab8
4. 0xf5d9146d98fb8c42b4c7345e7a756170bbd3d31e989c817e8aedd9adc47dc84e
5. 0x34696b0b9ef0d691439d667d6e6716c7b86303a53c0f07e7df0986e2987c6a77
6. 0x69f9fa932f6bab8e68db7a41f2542465b5fe48478738631f474b669c46ef8c98
7. 0x827c0c3d7719cfbca8b9fa35ac0170814dc6e9e894ea07d65bdc88dd4069d90d
8. 0xf4ac5ee0d75da314d1461d0e0ca590c6c2a9d69ad71b003c4bfdd690686eb9f7
9. 0xe316b540680ea58ed892eeb536c5181e125e18d9cd20d81feecf4de4e70bae55
10. 0xe4791d3282693d567b83be870712be696151da5c5768c071de07f77c09c58ab4
11. 0x10febd51cf7dfc486b90d8476111abd3717e8453c7b2a9466f432b76b99685b0
12. 0x21938c6c946f4b4fbc9debe25f5efc2591234f62b5e79a54d3dc9abe2154cc21
13. 0x61ea1522e2a8dd1dbb4a7f6b4b6b4e9d2d75dad9c43bbf8d014ad3d2e55a77e7
14. 0x4dd56cbe7671c2bd3ac1c5d78e38f1cd1c8a879b29f9a6a5b8a22555a3aedcd2
15. 0x0e3f78943343406ddd3828dd4ca4b5a188e80ffe3ac87d64d979448ee11c1cc5
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90