Evidence row 1785835

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TR2jvt"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0b919ac8-78f8-4b5d-9132-011ceb944645/.well-known/agent-card.json"
    ]
  ],
  "name": "Sunjo",
  "owner_address": "0x4111a1fd25e18a17f7feda6b649fe7a471a9f6b4",
  "raw": {
    "agent_id": "17822",
    "agent_uri": "https://centralcity.ai/a/TR2jvt",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sunjo 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/TR2jvt",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sunjo",
      "registrations": [
        {
          "agentId": 17822,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0b919ac8-78f8-4b5d-9132-011ceb944645/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TR2jvt",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793557919,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T18:33:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sunjo 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/TR2jvt"
}

What the leaf hashes

{"body":"143c23e42b9dcd41a5d53d0e557f6dd3782a307bc7a62b0cd8aca29d36f0d635","id":1785835,"kind":"listing","method":"sync.erc8004/1","observed_us":1793558034381308,"prev":null,"subject":"erc8004:5042:17822","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. 0xf5e43a6d183a8fbf40f819d0cba3df214d88bb2e0637b09dfd3371368ac1afac
2. 0x983e0b5fa63d038014e823356ff74711bd98dbe013e1ec6649074b52578fb353
3. 0x59474d5aef3ca67cd7630fe9a6b9d0e9dc8f562f6d0e9249ca8401ea6a4f200b
4. 0x1cbfd35b83e0ac8200fa83c565c73203818c0f6a0f79764fcf510732fdefee85
5. 0x416992ea6d1cf6baed5313823602fe25a516a3240cd2f4b1a20841d7ea71aea5
6. 0x6a23247a6c6806a04a283a63e4c1474bf53e6fb8ebfae8664da43d90affec6b5
7. 0x74b3c47ca154982ad6270e37a20a5537f6a8da070e084c8d2630b025bd203603
8. 0x790d3ab7e1849a6a07367d33c820543e5261b9521bc7d2b02df6fc8a689743cb
9. 0x63d87d6166fca7e74fe3ab2c9ebba451b261488410d306ef923f3ff495f5924d
10. 0xedbabda5d56e2bdffe29579c3a9a2ef75cfc47f09b5ad0bf4af42a8304d94d47
11. 0xe1d2c367f3470edc4724fd7d806d51da451a66953be22520d4c4ab330cc650cc
12. 0x1278391fa22e576ce5c6362c943edc1a68b9a92ac18bff7789f8a082a7b194c5
13. 0x0c23c9192bfe154b4061fe80d841228e518702b191bcc9803922e60782f4706b
14. 0x9b4eda8f413d128915df51c98c771c8ee622b35a4252b9c2a803dd51ad66d4c8
15. 0x624db22ddd30d851957cc9d44cc5b314f300cfe0ff69cfbcfe0b2a2df8fdd12c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90