Evidence row 2046646

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/XTf1kC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/03fdf70d-8ad3-4506-8da3-ae08ea4f496b/.well-known/agent-card.json"
    ]
  ],
  "name": "Hozon",
  "owner_address": "0x7a97ad2e4004f6df69d8c1d6fa01225be8cdf8af",
  "raw": {
    "agent_id": "56070",
    "agent_uri": "https://centralcity.ai/a/XTf1kC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hozon 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/XTf1kC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hozon",
      "registrations": [
        {
          "agentId": 56070,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/03fdf70d-8ad3-4506-8da3-ae08ea4f496b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/XTf1kC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793590101,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:29:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hozon 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/XTf1kC"
}

What the leaf hashes

{"body":"0f61ecc8142e84f2142fc60e29af9583035ffcd7eb3fe0db0f0eaf6d8eac2724","id":2046646,"kind":"listing","method":"sync.erc8004/1","observed_us":1793590185474283,"prev":null,"subject":"erc8004:5042:56070","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. 0x439c0ad8295eded84f7ff9cec151ccc008d239ca505022f649b8a05c57ac3597
2. 0x2ade2bbdb1d53217e0d782ad43fd48dc91400b50a4ca71d3d07edac4e2ab157c
3. 0xcbe60d2364041ed6e799fa8cea427cf3a1ca98af6762d826f55ad54adec13673
4. 0x6c1e7f2e29e1319c156b69e0a3e76823907a38bc110d167b58aa963cc13bdfd1
5. 0x16e37235e42239b4737525f71455ee493386f5f7549c021ee8a6139e889b8d48
6. 0x7f7b25a3cac6ca4985acf8b2704b11655454dd04ad36cf20f599b59141b242e4
7. 0x38005b9a1a3b9c8ee647143747d164bbc4e6ead69638bcc093bfe07f9b45f2f4
8. 0xbb734a83b0be4f30e025e78ca98b0d693965d6220f776bb09e730d24d9b4f1f4
9. 0x4cd26a4be061a78ce8d3f4d1c89355426d84dd2974b5ea9a91ec1dafe857d8e1
10. 0x48a59c537776b2fb6931ce72070ddbec876cfb950ec28f97a0b2baa81f34a0dd
11. 0x519ad527ebf84c288d362a829c1ae01ad2766a39143c67eab6305064632ca01f
12. 0xe92478cc3eab4cc4c9e8fd5dbc3001cb0971587042ed8624c5712d5ceb777263
13. 0xd4651434698f4d5f8d2255b9d81f1cf47a7c3da7e2321b09b05fc8ddc31165a2
14. 0x75634d9d67fe6c75f98d15ecdced550aaaa0b303b51c1355fcc39f82416bc504
15. 0x3217f821997a6d778dcf0814a25b1296c55ab77710c675e7b15695d25a6ce67d
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af