Evidence row 3691143

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Xeacfp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fc1cd051-1fc7-4039-a2dd-8073a723a421/.well-known/agent-card.json"
    ]
  ],
  "name": "Orussisto",
  "owner_address": "0xeded7d04a7e5aa90b86fd948823bc69d6d23bdd6",
  "raw": {
    "agent_id": "377826",
    "agent_uri": "https://centralcity.ai/a/Xeacfp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orussisto 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/Xeacfp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orussisto",
      "registrations": [
        {
          "agentId": 377826,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fc1cd051-1fc7-4039-a2dd-8073a723a421/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Xeacfp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793945990,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T06:21:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orussisto 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/Xeacfp"
}

What the leaf hashes

{"body":"da7d4d2e868342f66b0744184b0e4f1c4d4bdc3129a421eab1d0f11507545982","id":3691143,"kind":"listing","method":"sync.erc8004/1","observed_us":1793946074531838,"prev":null,"subject":"erc8004:5042:377826","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x3d0a6995e6dd78e5d760050a91eaaa5bdde0ce244247b1657cb624fa9287bf85
2. 0x4d0c616e329548e507bcaf2ad4f5ed59ad94ed552418698bf18ff017e19e6dd3
3. 0x495fc3db94ca1adfad2b9ccb05ca93c8a8ca614e05596b7bd1c262c9c12084db
4. 0x5cc01252da2c3996ad95521785f7489756fe65e4d3c1d168dd0608818f18e4fa
5. 0xfca8f87d355faab734da34238a4e99691e8d3187c76c0b8101194faa82dfc70e
6. 0xdff272b3011f0026749832412519adfd7be2b345752137025f0e1a2317b48300
7. 0x16f95d7244b7849c8a7d542771994bdf5dbc97317f90ed05ebda8dafc71050cc
8. 0xa2bd6960dddd3ed98dbc4c13cfd67fd85df1e6fca59acd4d2246e56e06c5a7b6
9. 0x415fc51eed1911f373195249aa8f5f8c7fb2543fd5f63ed5fa8bc6d7baf8f871
10. 0xab09d52b7c9e594a46f3cf511ceba142f3c51bfe1b72bb7314e30322c1899aea
11. 0x4e6088a61a3ae9b3cfdb45638d2fa860f77bd19f17e96b3bc95d035830cb9239
12. 0x5288a9334eb4b29f21a51190969364cb32784154601a126e1d9e8b4e405c6ac9
13. 0x59bd144c9e7342b3df8e59fc9509435c9555450984e97fefbfc08702bdaf57a5
14. 0x0391cd09482a72b233cbeae67d3b018b52668bdda462ad6890dcef531af5784b
15. 0x3e5703f087c9966ff9f302cea33450db9f9fde7cafb8269b22ded1b2a3da03b0
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1