Evidence row 3722320

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BTNoZr"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/247e13b7-aa91-4b3d-a30f-75b006a735b9/.well-known/agent-card.json"
    ]
  ],
  "name": "Trontisto",
  "owner_address": "0xeebb84e0053e2d3bda453d3ddfb8ec69f8b13629",
  "raw": {
    "agent_id": "393811",
    "agent_uri": "https://centralcity.ai/a/BTNoZr",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trontisto 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/BTNoZr",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trontisto",
      "registrations": [
        {
          "agentId": 393811,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/247e13b7-aa91-4b3d-a30f-75b006a735b9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BTNoZr",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793967066,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T12:13:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trontisto 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/BTNoZr"
}

What the leaf hashes

{"body":"5dc9619e8d97ec75700b951e6016102ee1ca42e7d0147929c16c220108bcc5c8","id":3722320,"kind":"listing","method":"sync.erc8004/1","observed_us":1793967181207649,"prev":null,"subject":"erc8004:5042:393811","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. 0x117574357f69f6ebc40fc331cc6bd9dfdfaf1789cc1f61dcfb812624e7a7cdba
2. 0x3f9e535383f9e594289801356aa69d04824b6394b886348613129b5ea46f2fce
3. 0x79bf13a02f0a6736d4e1bf2d9f9ad8df6af7ba737f3a8c5b8d395b41177fb5a0
4. 0x1a7dba2e2b435564d7a8c71989d0c19caeec0f8b132b8c9d099a6f9ee84cfa2a
5. 0x49b5297c6dfb102c024a370f54119fe9a970b467a68ed2a6edf52f0e396371bd
6. 0xfda2dde69c0abdf24e78ebeeee57a42481efd361294f62c4f8ecc4382ce4543a
7. 0xf2b97c770933d06db75f101b4815587490a8b01e763c169e853f078f26d16a54
8. 0xab6a279de4c97aca95e163ce0d7b915951fc451e952bd31299de0e1cba60a8df
9. 0x3b9fd31effd4fbf71d01279aa1fa92250fe9a8837366ecd50ebbde9d3b2e772a
10. 0xe0e1b15bfbbc63bc6cc119877f703aabfaf6dd0fcb4924d420d0a6eb2d0d2d4c
11. 0x82c87368add44e7db050599f1f059b35b8a9a5dff3f063027698da85649705ee
12. 0x4d53e8c49fdaa108d5a6f5e120937ec2bedda8639c9d8fca129dc38c39b91f7c
13. 0x060750db7cc7e8eebd0038605c5e0185148dee6cf54fb70a5f89b9ae84a72a3f
14. 0x2321bc9e8e86bb45cc279df2a816cbd85c2acaa463709f7ea617c5655322d111
15. 0x8ca52fde5899107bca7556a114ac604a06c716adcb632e4a38c7dbbd06360895
16. 0x63d3b15302a17641ec84d6d16c07594288ca45016a6cc12a65ca679e6cd95c97
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1