Evidence row 1845575

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lFhAAS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3eb27e50-48bf-4950-bdc6-68cd56e8b9a7/.well-known/agent-card.json"
    ]
  ],
  "name": "Brenler",
  "owner_address": "0x4c228c6de4030d096ca5a51789d4ace817db7cce",
  "raw": {
    "agent_id": "38089",
    "agent_uri": "https://centralcity.ai/a/lFhAAS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brenler 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/lFhAAS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brenler",
      "registrations": [
        {
          "agentId": 38089,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3eb27e50-48bf-4950-bdc6-68cd56e8b9a7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lFhAAS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793575765,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:31:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brenler 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/lFhAAS"
}

What the leaf hashes

{"body":"fafe667437a57743dd9bf19a6d28a2a888b8abb4555db04d1a2f5526cf945c16","id":1845575,"kind":"listing","method":"sync.erc8004/1","observed_us":1793575917933439,"prev":null,"subject":"erc8004:5042:38089","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. 0x42c528192517b448985460685ec40d6dc9232ac47c105f71eb3f64cda381c065
2. 0xb9acb64bb6bef0919877fab1435332dad5b007ae0170824b5a97e1170cc556b9
3. 0xca03a640e8a23427c109b88fcd955e1aa5f1eb46c95c3fc88af09afb5d53168b
4. 0x827cf0d874292aae40eaed365272a158bbd6c6e3f64b37f33c71e63ff16384d5
5. 0x6855470795389e6ebe0ca257afcec73533d4ad07b2d08a7183559224bc0817d5
6. 0x1efa42b28845d749a080a96b50a7dd371326a8e3907bac865e2905759ff77ce4
7. 0xbcede8a0e4d83738b74c3c8a5a18987e4a67b97bbb1b940a61965d14708b3279
8. 0x15cf4d47840f62cf6b3adaddfce8b9aca694c7dcfd3a929eccd00b3d06b8dac3
9. 0x000ade74063990c70ef0cd914951839dfa5aff0f16ba704581551302e61d56cc
10. 0x893631bb0415dafc1aefbdeb56d5a5114282a03e0b5f5497f2c0c213fe5ce301
11. 0x08ad35ac81f2c2246b59c5a90ffac0b32f1bf7add87e2adf5a65c8ea3be7bf8b
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