Evidence row 3048966

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/po13fW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/69006435-060f-46c5-842c-2f3401e10691/.well-known/agent-card.json"
    ]
  ],
  "name": "Fokabel31",
  "owner_address": "0xb4ed66b455f2be81e37b572257f345dca6ce4b6f",
  "raw": {
    "agent_id": "274349",
    "agent_uri": "https://centralcity.ai/a/po13fW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fokabel31 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/po13fW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fokabel31",
      "registrations": [
        {
          "agentId": 274349,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/69006435-060f-46c5-842c-2f3401e10691/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/po13fW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793816743,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T18:28:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fokabel31 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/po13fW"
}

What the leaf hashes

{"body":"225b10c4a78b1e8f151779b354c4393ad12819b1287961f0494c24afe3940cc2","id":3048966,"kind":"listing","method":"sync.erc8004/1","observed_us":1793816886590856,"prev":null,"subject":"erc8004:5042:274349","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. 0x02a2f022543dddc1653856a0ad4b28304d0eb48da8bc51a23da71a48af3bda3a
2. 0x86c4977ce14778827922d7eb5062ff21f8c52e25f390a3d64be21591ffc38dbb
3. 0x51ef11c279e6a2c4d6ed7329390f1744433a25c3e812ed30788bdd9e16abd526
4. 0xfc47846f47e53502612f93ef05a7247f9ba62f811fa34b8ab018b4d39276a02e
5. 0xcef888110751e680d513f4227c3aed45a15a49090670dd68888692a22eb8bbf5
6. 0xc75c03dfd38e3554c76cc4fd9f9d6835ef3870d48aaf7cf83f12dcf1bb1cbb5d
7. 0xfb9b9d6cf15762e69078fc15652efc0883ef98701bb903bdac2ca9cad0fbba32
8. 0xa5bf27b851fce978cfa6b4776fe8d1dfb87bfa4a117a287c60321d924044dec1
9. 0x3c0c880417fbdc700247a69704aea91b628aef01afb780a44d77242066619d10
10. 0xe484f35e2f84c41eda5d3473e290743950ee5e32bde17dacad9d3577517558e4
11. 0x960082aa62b2655dcc3c97aae26b92804a17f34d6fd51e38a5bdd13a994f9151
12. 0xe82e08db55ec4d45c4297caab683f026dabd4d92fa23977e774f15c27c7af57e
13. 0xad5a46dfc15b1fa22e8486151450a6f37d899055566d4c35056addcd7ce6bcf8
14. 0x6a3416cf73ed4756d52640940225459d148cd46e589ccdf5cf8d39dc68c403bf
15. 0x25c6f3031e09eeef9fb0f5c010f6aa1605f7af5f1a8859ce4db5ae48d0598359
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345