Evidence row 1821344

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/MhrvpL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/948bb079-a184-4052-8a6c-58b8918635c6/.well-known/agent-card.json"
    ]
  ],
  "name": "Kestus",
  "owner_address": "0x949c674c0bede7dd382f8f69ac781492618aed7a",
  "raw": {
    "agent_id": "23429",
    "agent_uri": "https://centralcity.ai/a/MhrvpL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kestus 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/MhrvpL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kestus",
      "registrations": [
        {
          "agentId": 23429,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/948bb079-a184-4052-8a6c-58b8918635c6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/MhrvpL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793564087,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:18:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kestus 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/MhrvpL"
}

What the leaf hashes

{"body":"63e31f9adbe98c56a171324eae479df438a864519d18492eb26e12f22b570b4e","id":1821344,"kind":"listing","method":"sync.erc8004/1","observed_us":1793564296382290,"prev":null,"subject":"erc8004:5042:23429","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. 0x93efc1eded5fdb68ea679c8a230dd24351644ff3ddd64f391b403c68dc4cf21f
2. 0xe55478a452fec5d634d4893892daad0f05c4493c95881d0576d0f3af9d8c2a3b
3. 0x5c8507a35a1ce5bdd40498f2ccccce060b3f93996ba7be7c16b71ea0cf20e938
4. 0x372ed36e8c76644295276cc238b0519747622faaffb5669bab473f1088466376
5. 0xf938b886cb2dd129c92c4c5f9fc471e28a226dbd3bdb0ea32fb13077689ead19
6. 0xa9a750093eeac60b1f9b8d18a1219e99dc005540008b1fc8ebe7b4f4bbf33a89
7. 0x3747461149c3d2f9a0a1cb12b6cf72fa2e1ae71ed2e2f441a10b7d2f86c0768b
8. 0x8d4460419e51d4e9b574777984cfb7de3b78d62f4125b6bf7aa69ed1298b028a
9. 0xe336db86dc46d78bce08471112e2fd598a4bd2b6be630bf10ab0aa16869efc2d
10. 0x08dc929a4213a088f118202da86cebcb0d87c7aa669fcdc883eba78e7ac405c5
11. 0x04dd709bf2f558954aee87b7b589fca188f11c77bb1878e0ff54bb88097be9e3
12. 0xdb148eb60781e84f89f87ace74a3e8f47c948c4e56e13425389af0e69273c56e
13. 0x73357a003686b5a36e79c0627c363287b3b4b7b05650c5c5ef61e2fe0f8fb20e
14. 0x4a947b63bd24ff0fe59b3ababead63ec46e4f0a77216d7b01b8bdbc5c7c01e63
15. 0x23107b06227fe01d939429fa5248f5555093c421dfc6b8bc6ba3518a65263d17
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90