Evidence row 1831168

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/01LzUs"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6b44824b-b8a9-4252-aac9-5ccbc48b3ad0/.well-known/agent-card.json"
    ]
  ],
  "name": "Fraurlus",
  "owner_address": "0xc6687b7adcbfdedf8d3f407259f7520be590bf7f",
  "raw": {
    "agent_id": "29358",
    "agent_uri": "https://centralcity.ai/a/01LzUs",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fraurlus 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/01LzUs",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fraurlus",
      "registrations": [
        {
          "agentId": 29358,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6b44824b-b8a9-4252-aac9-5ccbc48b3ad0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/01LzUs",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793568836,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:38:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fraurlus 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/01LzUs"
}

What the leaf hashes

{"body":"6956fe203d3d64389baffa8a1aa70b35b7aa0b852d8a0876a8b2bfc323f12700","id":1831168,"kind":"listing","method":"sync.erc8004/1","observed_us":1793569093930572,"prev":null,"subject":"erc8004:5042:29358","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. 0x4ea9faed43a1a3cfb6d24ccc170ac86e26c96401c4d40816924b20e2800059cd
2. 0xd840508b8a50b64adc5bdc27307cef62888fb73e1f0a9e3187b92a5f707c0526
3. 0xc2cdf7fb0951fd5fdb26bb05e96d567e2f3523d87deadefd885c38ee15bac5d2
4. 0xb86fa0a9bf2e73a8e1829074ee5737683d7f9442d87860c87907f2227a6b6766
5. 0xa6ef00b8ae5702cc63f5604d1117caff5d8f471f02a28d1c34ee44a9f8767de8
6. 0xc16f55ffada721097ab2ebd9f4478c9402cd2369ba9ee4f370d28c43b2a4da61
7. 0xfa6836086e5df97351da8ed25676072d42d703f43da5ff588a8c72ac0e1b3893
8. 0xd372344340f22438dd0ab15aa7812b14bf69f2620da8628c029181b4f8742c14
9. 0x1b836f3306306ad89a0c82d513f76fc85d230eecbf86fbdccfc187b86b6d0d8a
10. 0x75712cbbcb5a496d5f2de7b5e19fcff4f1893b9f28152d75d83058b4063c6487
11. 0x85c16e0cedce65f472dbb790c7dec11644a5282a5a4804e790a1b850dc511eef
12. 0x802b1f7cfcb27b60961e820647a7818a97d613683af6dbb845cc14fb9c458db1
13. 0xe856d71d4d8a98af6db9d570016de7389476d0530bd8e162ceafbaf3cd861a5b
14. 0x4dd56cbe7671c2bd3ac1c5d78e38f1cd1c8a879b29f9a6a5b8a22555a3aedcd2
15. 0x0e3f78943343406ddd3828dd4ca4b5a188e80ffe3ac87d64d979448ee11c1cc5
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90