Evidence row 2043785

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/C7g7BV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bb4af11e-1151-40ce-b2db-4901bbff7b96/.well-known/agent-card.json"
    ]
  ],
  "name": "Danufus17",
  "owner_address": "0xf3cb75f4e9dea21a193ed23cc552ba73b45c7e37",
  "raw": {
    "agent_id": "54897",
    "agent_uri": "https://centralcity.ai/a/C7g7BV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Danufus17 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/C7g7BV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Danufus17",
      "registrations": [
        {
          "agentId": 54897,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bb4af11e-1151-40ce-b2db-4901bbff7b96/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/C7g7BV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793589124,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:12:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Danufus17 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/C7g7BV"
}

What the leaf hashes

{"body":"794e02e20dbe43ed0634d1b7ad1929b9545cb6bcc7f1ede02969844fb3eb7589","id":2043785,"kind":"listing","method":"sync.erc8004/1","observed_us":1793589144086763,"prev":null,"subject":"erc8004:5042:54897","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xe68af97f7e9767cfd7bdc730c0ef8797b20fe07ad92dea23c3ec147dac40cde9
2. 0x656015e1c409bf65fe129e274eaf2cb04326bee0136763158857909f184e74ca
3. 0x75475682a8680f7629d60d4f6881b5d083ed91053f126f2928f7c89d6294396c
4. 0xdc38ad6ff7f1b672c0e04d9dfa3de2c1c0cca405eaabe76df173d94ae7518c1d
5. 0x6f848e860af488bc1af6d5708bbb3cac6c00163e8c7c92a10e0d2929f322e7e1
6. 0x5286d46fc6c76cbbd193099357f5e37b9d4902b8ee4e4f6f531b2cb6d80160c7
7. 0x243b6b3db7a4ce5f8ade7f1758b44f35124db5264488d5e079182a60c030c85d
8. 0xe128ab0fe00d50c9912fda6b9f0b4f9343a0e6c13d045d82b23c998e97f97c89
9. 0x9436655701a92d2e447180ccf7403e500f688e98a9b981652190e5e21a2de3d4
10. 0x879be878a40871330ef85dda302ed698c3a26de6bb1b04578e54e26cc5d4f63b
11. 0x77334c9bb8469361dc2647a421761450f3a3aee062881cd908dcd380bd9cb382
12. 0x6e5a50bc795c5cacf8d07a6a7782267c29257d38dd1b857933910a4cfb7ea84f
13. 0x699db14025d495a48d39671ab634de3d8cbdf71cc080884a285592176d87ef84
14. 0x3e441d3f53c7b69d6c73ef93d327dfc3071a522c550856540832b34fcb531738
15. 0xd643f764eee39146411d4bff8903a327f4f8f55616e14e57281a245206d6ed2b
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af