Evidence row 1756392

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/iZRMJL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f35d9aae-34f0-4306-89f8-6d3c814356c9/.well-known/agent-card.json"
    ]
  ],
  "name": "Reerler",
  "owner_address": "0xdaaa0a4a5bd9f09d9fc9f605ce597dfeba2853f1",
  "raw": {
    "agent_id": "3436",
    "agent_uri": "https://centralcity.ai/a/iZRMJL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reerler 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/iZRMJL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reerler",
      "registrations": [
        {
          "agentId": 3436,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f35d9aae-34f0-4306-89f8-6d3c814356c9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/iZRMJL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793526699,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T09:53:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reerler 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/iZRMJL"
}

What the leaf hashes

{"body":"dbff014a208a8c56a68439a0c325129bb29e17caa14be73afe787d3d37eed5b4","id":1756392,"kind":"listing","method":"sync.erc8004/1","observed_us":1793526821942974,"prev":null,"subject":"erc8004:5042:3436","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. 0xa6879810062489258088dc48148f7ff17f376cb0a5e52e89465b81a569e27567
2. 0xbdfa198ed4c50d180b931f4e9cd67559deea6a0a663fa127db666787b2532abd
3. 0x5bab3edb47d8cb0d0f876ee0bb0380925f35febcc38b94803a93917ad7c7e542
4. 0xfb54c2135393d8d6166ecbb2d5ad524746a123d8f3dc010173a12775ec70765f
5. 0xdc65ac92f067fb1aa20520f6d7fd83558d77eed6a26084e238e9402279a21246
6. 0x502350f5d025f1a69ec0dd3663c9502269f23cb1b3c7ac1f6dce87d9f597ab06
7. 0x76a39ad530f314b536d064193a27f56dfa1e3517fc53b25c7b64b8c2a76dd623
8. 0x466f7f44c481265b0d1312c97713a9c195e94812bddb5092e63822bc6cba7f63
9. 0x0a1ab9f9174d27824ae2e8f22fd792043148b26c727cfeba59806eaf126f0657
10. 0xc30b1d09d5298c73037909b4d76dbb8d4181a7dbe35b5c48a7c08c7990d51f91
11. 0x863fc99b31e0fd6a0b8f7918135e1971dfea928a75800e96c9d47e45164322fb
12. 0xd209e5d1518fb161264f3e389a6c577acbd29192c17c80c9ec8ed9b83503cb0a
13. 0xefff7a00a0f698242a4fbb4741471facf8a07aac283a6d0c44a87bf4a988152e
14. 0x110c6c21e77668de1becd70345e909cedabda185c5eca2a47425fab10ef478be
15. 0xc88d127644e311620e3bcad9c976ab2c79963799278768230b1762de9b7cd724
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90