Evidence row 2123264

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2zwOGu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4325dc3d-36c4-4423-840b-f96ddb679701/.well-known/agent-card.json"
    ]
  ],
  "name": "Troner",
  "owner_address": "0x5a581e3914ccc1b34b6d0c8f10ef1c63e6f8ec89",
  "raw": {
    "agent_id": "89800",
    "agent_uri": "https://centralcity.ai/a/2zwOGu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Troner 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/2zwOGu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Troner",
      "registrations": [
        {
          "agentId": 89800,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4325dc3d-36c4-4423-840b-f96ddb679701/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2zwOGu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793619655,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T11:44:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Troner 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/2zwOGu"
}

What the leaf hashes

{"body":"90e27bc75eaca5b58a10e50ccbe086e8cebe02a5a4873092fe5726c36663d45c","id":2123264,"kind":"listing","method":"sync.erc8004/1","observed_us":1793619889793014,"prev":2122668,"subject":"erc8004:5042:89800","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. 0x530757898a800ec04a47ff68404ec3bae7a53d77681d6cca02e5bbbf74394f27
2. 0xd4100bf2a3b314a56e7006c69ce17b55ec808b4ecce42aa1c4d715094badc7ec
3. 0x5af81fc3d52d74d0ecba5cf08d38b42cc0e9de16f505705b27d52a26a4e89e40
4. 0x2d5ab2ad4b093b118cf3c407c73789556e474d776838320a7eaff60aee54dd0f
5. 0x053114ec9757cc7f1d93e991c1cbfd205e5dba5c55c3c59d9888c0655a6b04dc
6. 0x2c2d0f2f74906b57ffe21a38d3f9488e88b402dfa1d884a83910fb2af2c7614b
7. 0x4930337ec0e42716f19486217e0fcd6d71216a896da498faa595eea3faf6fecc
8. 0x4f2a3b2f5383276c6069ab09eaae9ae81c69c4ac8afc9fda7e366d99090659ac
9. 0xd38db383d5a09417a844e961e041ea0d03cda6790ab1010051d6e3a395b9d7b9
10. 0x68e50ea04e320fe44d85b54235784a1aff8dae93caa6ef138e3e274df34823af
11. 0xe86129f34106e46ab2a3a4266a79c8d3f2f77e5d556cf49b9ac214800195e0c4
12. 0x72adf61d2802939b48d74a549823053f636277c76140db963cda7bbd192a3539
13. 0x1af6bd9d49aa04d9f41d673388facaaa9e6daacb0aa9aad0dcf31353556f6ee6
14. 0xa96ecfe7ab9f1788120ca262a1b69b7b258160df41b4041d36fcd211c95d26d9
15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af