Evidence row 1771858

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wYosvl"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/67dc5f95-5b4b-41f4-8223-d9bf6f584d86/.well-known/agent-card.json"
    ]
  ],
  "name": "Alundias",
  "owner_address": "0xb019121e08b1fdf968ff4329bab93c4af9452abc",
  "raw": {
    "agent_id": "7827",
    "agent_uri": "https://centralcity.ai/a/wYosvl",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alundias 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/wYosvl",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alundias",
      "registrations": [
        {
          "agentId": 7827,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/67dc5f95-5b4b-41f4-8223-d9bf6f584d86/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wYosvl",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793547710,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T15:42:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alundias 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/wYosvl"
}

What the leaf hashes

{"body":"792adb4fcd6e38a4c42d8676c99820cebcbb54389125f0766f60ba6fca373ec2","id":1771858,"kind":"listing","method":"sync.erc8004/1","observed_us":1793547745174919,"prev":null,"subject":"erc8004:5042:7827","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. 0x5030bdf5c5475f012f198330a091fd47d8d91cebaa3dd103e4394bbf135f3471
2. 0xd25a7eb22768307aff71b81a3ff2ac2f11d0ede9aac071641feb74ac11e5af51
3. 0xc088b1dcbf9a235fc21bc50560bba439d71250e756bbe741f30ff8aa632a5973
4. 0x563bba519137d5b634cf1d6fe71b95d7e63c5693e227f76a3ce8807f2d428e7d
5. 0x404c1b9f50b2e4882ae875cbeae0d191fb614ab09efb43c55f29927cd6df35ec
6. 0x5ee2b12986073137cbdbb63b10900027821be6a2a7832e6097c15002937ff472
7. 0x5fbf3b8b3a623b57961218a9ec9ac5327e3e786ade16f293616c6c76739e7364
8. 0xfcd774daa67e8e4b6b5e853a97618af90d3500dc65cdc5738ce96d3249c4c811
9. 0x27768b9a7de6a26ce360f29923e138561f69547836a12ba06074af78ca8b2485
10. 0x25618f4dfecd568676ea5e3be35ed02f7869080b63c0770dc911dd1496256d5b
11. 0x8e920e6ac44707629e902b704090e2a1fad2910385ca50550aed0819456af882
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