Evidence row 1845384

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/rJL1s4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e755eaa0-4ade-4cfd-91b6-7d40d7351409/.well-known/agent-card.json"
    ]
  ],
  "name": "Judler",
  "owner_address": "0x081f004f25452ff746c2b36eeecbeec9bf6b8eaf",
  "raw": {
    "agent_id": "37900",
    "agent_uri": "https://centralcity.ai/a/rJL1s4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Judler 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/rJL1s4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Judler",
      "registrations": [
        {
          "agentId": 37900,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e755eaa0-4ade-4cfd-91b6-7d40d7351409/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/rJL1s4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793575609,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:31:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Judler 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/rJL1s4"
}

What the leaf hashes

{"body":"f94ed0e854b595d1a059a3b7885e80e47b48b7806f7fee3bd21feeabd9f96e0d","id":1845384,"kind":"listing","method":"sync.erc8004/1","observed_us":1793575917100549,"prev":null,"subject":"erc8004:5042:37900","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. 0x41d8e6d254de96a5ab1fd6164e34dac2a506bc5f83b515975d1c375a52dc7c18
2. 0xb189140bd5460643159dd71c2f9f7665c0a49b8632848bb478d52ea11c5ceda5
3. 0x96e5fe5065d38532bd3444d4c0567750d918a532bc8d367c8df8b2598700687a
4. 0x302468d32e352d1bb4db6ad43f8ddc457a67a3bd81c33defe803bc9f1fff1605
5. 0xea4ed99b1622634feeecc753bf58a4abc4deae508e893ce01726fa5cb7328a3c
6. 0xfc9d18e1ef7631ee384b7db05fa84bc582dc7f675006b63954b1afc0e5ea6b89
7. 0x6175b038b2902a3c3aad5933ad8ce5608b87fc7409d198dcc9ac079600ee4183
8. 0x6f31da08f0660e03da8867ad5cbf4c4a2ba986c7e9e5856a3b6c60ee449d20b8
9. 0x58b281cfd4bf7e11417692376597243fdeb1ce8c4a93fea4b33ce43cbda8d42e
10. 0x8b13e287b7787018186dcf583940e346347f1bd5cd8615710142aaecf8c25cbb
11. 0x3807fb16007e49b2857eb297cdd29a4aefeccc10b8d4ce23dd38429b36f046ac
12. 0x7e6a909e94d1f8837cab15b651ff95e7ac83fd5ae3cade1b35a9feb386827986
13. 0xb0ac6ba344d3036c1dcee62f9b248fb9e72f51af0768ac256a6f2e19b8431780
14. 0xafcf38f796fa072123f5d525a88fd2fb85646ecc6e7e9a763c13179738711c9e
15. 0x9518f8c5450505f008d5d964f03e490f2bbe4e73e8c89384cb6b935788ff2107
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90