Evidence row 1774621

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/u0n6RH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8978e4d0-9091-475f-8359-43bf4ed9cfb4/.well-known/agent-card.json"
    ]
  ],
  "name": "Vonteh",
  "owner_address": "0xe8a230f260bff60370bd3428e10670c5613fdd6d",
  "raw": {
    "agent_id": "10090",
    "agent_uri": "https://centralcity.ai/a/u0n6RH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vonteh 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/u0n6RH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vonteh",
      "registrations": [
        {
          "agentId": 10090,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8978e4d0-9091-475f-8359-43bf4ed9cfb4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/u0n6RH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793550661,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:36:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vonteh 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/u0n6RH"
}

What the leaf hashes

{"body":"6215e97d2808df84dafc43cb0add486300497111a8e7b7f1cd84fbfd50200961","id":1774621,"kind":"listing","method":"sync.erc8004/1","observed_us":1793550994451628,"prev":1774601,"subject":"erc8004:5042:10090","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. 0x6dfc733a2204c8ffd7f4a5523e88f4bc67e6be92142e1e40b3d866665bd584f0
2. 0x7bf6621024e77e67a4a17601c0fe046eef21fee40a767ef3aeba0a578ca43dc9
3. 0x6f9a35cb76488280bddc9b649e87e239d09c9e981c5ac07447ab24fd120acc1f
4. 0x7e1a54374b457a7abedad0a32444a9e34a644a7dd6c15185eaa4694748c9650d
5. 0x1d9223b8b7b68e0bd8b40ef1c4d4921e418c9ba0ff73e4daa4a4847e484fed71
6. 0xf801f39849d8710ae85dd8937e2da5d9c51c2092a4aee80f1ff4363388d59eaf
7. 0xf0172ceacee6343386cf4e6dae9c8b8159c2a0877eda50a86a734fe68c4006c1
8. 0x4043bef5ff485a0ed64bc300eb7d4f5dba3aadbb5af2d79c67e69f796813e22e
9. 0x33b1664193d27d277224c0dc79e6736665da32ee2d0639bc6fb44c2321fafb81
10. 0x2760ffb801fe7a29a530003638ddf8b0c07c10421c1c008a6d62193ad84aa30b
11. 0x8ca28471b9c15c9790762a40ca7f06a35d88bfcb67f1c3c75a7f9d80038cd1da
12. 0x297f36c22fe804744c292be39eb31c1120a3055c3ff4909fb350387ad7722760
13. 0xa13438f39c1dfc140d96305eabe916e6460ab6d540c44fdae98e5b23acc906db
14. 0x6e52ec74954b02fa6342c949413ce6ced87071b172b1bcf0f6191252f67257fa
15. 0x7c66173839ef153f08dfd346f7ea956e9226e1b7ff05bf4c6cf27436953f336b
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90