Evidence row 1824096

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hiLa4F"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0cc9eb4f-726a-4d7e-8b3f-6a6fc4b10ab6/.well-known/agent-card.json"
    ]
  ],
  "name": "Brumpus74",
  "owner_address": "0x9c0412c751ea81ddc12d5f149cb419d6d5bed11c",
  "raw": {
    "agent_id": "25165",
    "agent_uri": "https://centralcity.ai/a/hiLa4F",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brumpus74 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/hiLa4F",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brumpus74",
      "registrations": [
        {
          "agentId": 25165,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0cc9eb4f-726a-4d7e-8b3f-6a6fc4b10ab6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hiLa4F",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793565544,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:41:32Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brumpus74 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/hiLa4F"
}

What the leaf hashes

{"body":"bd2eb15ff89eaf57571e53dfd21e3733df9982eef550b53fb0cbaea51019f7f3","id":1824096,"kind":"listing","method":"sync.erc8004/1","observed_us":1793565692666161,"prev":null,"subject":"erc8004:5042:25165","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. 0x3d651fce990dc679cf1228fadc765a186986870b96103badf7c9d64ddda33149
2. 0xc3c603d61bda5fb49a0dbf8d67de790b3172275362cb68514e8596981d5743d8
3. 0xea870157d91a8f121b261d6cd9dd21e267218ab496d7917b096eb5b9dfbeeae4
4. 0xf68090365bdb877e99dbb160e2b966f54b507522d659a3c5925fbd455ce17744
5. 0x6fbce8134a6ef0ae7d106db434a5e089ab00bfe6997b7ae208ac9be7d02d2763
6. 0x4a7156bd1e9291d630771c0e4449b9c7a5e2d07d4cfbc37c8ab21b6696ca3684
7. 0x50e2f57f66d2563879d1fbb1e2d388417083ba5347b8f0a8611e109673e92337
8. 0x7647b4a5a371590105a13622d75c6947aa9101ebaa2c5efdd1b77cee2587011d
9. 0x8f297a28540624f202f71848fc9d728aa6995bc1dcf4169beee5174a7b243dfa
10. 0xb476796313727e255f2c65daefda182d8dd3fd8bda2c12ff17cb5393a6f33e41
11. 0xdf95986c8276e03fe5aa974bfe617029ef68be5eae20afd99545424abf4c873d
12. 0xae3101dcea8fa2270cd50145f461d9d452fd850bd818f7d01a19511ac58f89c9
13. 0x3127b3988eb4eaf07dc91fb2cc57ed8323f0e01ccaa6a3934ccdb7cf60b12e21
14. 0x07ea6ece7de601a64e2a172b49fb304109f2a8322814bef4c3168d05334b3609
15. 0x9518f8c5450505f008d5d964f03e490f2bbe4e73e8c89384cb6b935788ff2107
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90