Evidence row 3034666

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/fsI2wO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/aa6a8a97-34a9-454e-bab5-deefd0dbeb15/.well-known/agent-card.json"
    ]
  ],
  "name": "Nautani",
  "owner_address": "0xa82271fc7622e1ac00d9d48e9e144ae7e004c9ce",
  "raw": {
    "agent_id": "265383",
    "agent_uri": "https://centralcity.ai/a/fsI2wO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nautani 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/fsI2wO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nautani",
      "registrations": [
        {
          "agentId": 265383,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/aa6a8a97-34a9-454e-bab5-deefd0dbeb15/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/fsI2wO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793810804,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T16:51:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nautani 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/fsI2wO"
}

What the leaf hashes

{"body":"fac7a2759e35654da8aae9585a8c0461f2b37c46dd3ee45423fde006645e7d05","id":3034666,"kind":"listing","method":"sync.erc8004/1","observed_us":1793811084980737,"prev":null,"subject":"erc8004:5042:265383","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xbc19c9f8ed356f756cf0e35a1702b41f58a40f52a47ad5ace02573e6a545992c
2. 0xd63e940b60a7694a903a100f8af7d54570734985577b2d1dbb62d8a7ab952469
3. 0x3e0a2655bdcb11fba5c9729d46fe905723697e5b3897f1545b872fbf565af6e5
4. 0x8c32a01356d957d8fbb6d08d0cc732bc565f5c3a1d77e96ee88d91795a407b85
5. 0xec5b906acd6c3af0a8dbff283c4fe17a90e4eb2e86067084d9658ab05e21ac5d
6. 0x10f19533e52b9e9052973ab83be47d787c765afc958b19be9c16d701f5a4871e
7. 0x2f4db9a95fa6b7e9c9b019d51986c97ada68486c285168f77d6fbecdbbdae793
8. 0x7725ba63e0b2d079559d7f289742a0023b142054933f552970c87da1d6d04c31
9. 0xb5fe99b8d4efecad3c73c97c2befc2ed4be7c1021e093e84fd8bd41f18ca2586
10. 0x1b21ec506d5b32c1c11ef1761ed756a22e35525c26ee3525c9f18e0e2ac30ccf
11. 0xbad5f0f0e27583463b15d6a1d5ebbdf9b39750bc885291117c8088df10569732
12. 0x0ef46d0c7c3bb24d03e42b24dfeaed0c3d64fbb005df868195dbe0f08f1cce4d
13. 0xdf752c6dc04fe0e73fc954996b5950ba893413cbd7696d4fe41593113e836358
14. 0x9dea5c7479925cf2e1ad4e1767ebbc9cb4d95bb54724456ac92f7d0481ad791a
15. 0x5b8ce88213ec1f540b9f554b597f6fee893a9afa0156a79c8474549158b8ee5f
16. 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345