Evidence row 2058105

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Js5ZXt"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/549d4bca-97a8-4a82-aede-96ad487d20ea/.well-known/agent-card.json"
    ]
  ],
  "name": "Alesto",
  "owner_address": "0xb0b2b1eb21e18ec2d07a337eb380efb76251131d",
  "raw": {
    "agent_id": "61154",
    "agent_uri": "https://centralcity.ai/a/Js5ZXt",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alesto 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/Js5ZXt",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alesto",
      "registrations": [
        {
          "agentId": 61154,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/549d4bca-97a8-4a82-aede-96ad487d20ea/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Js5ZXt",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793594392,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:45:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alesto 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/Js5ZXt"
}

What the leaf hashes

{"body":"10208a0f13162c680412e20411f5b106849e42c9b4a0e70e2fc915cc7da228b6","id":2058105,"kind":"listing","method":"sync.erc8004/1","observed_us":1793594713055367,"prev":2057490,"subject":"erc8004:5042:61154","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x09384259049f5c75d513c7cbb7c9b8179d0f078ba73d0d60e35e8104ff139100
2. 0x102bd690c714f2088a34022bf29c8295c74c22b82d47c32c5c2802c069f22c04
3. 0xb190a5dbeb52348da934b03148cac13a7481b869e9953082b7d5beedac011f89
4. 0x7555eb03c6b9add71fa62347a8399dce91d689364fa28de9ae10eb3efea8c7b7
5. 0x0bd1e9c35f174ab84c21537dfa8c875b6c8f40f53830b26d94dae32b6bed2a98
6. 0x44eaaa2ddeb85c704a155cd8d826ffa269c27a1561eecbec7affecba116c5520
7. 0x3453f139fae4e36b490308f538f9cfd315671f78ec729e26c99df85c4980c550
8. 0x6e03a0650791607e8a0721c3d84525f07cb9281fd2b3c676ab2117e9fafd55ea
9. 0xf45a9dae31231e07f35842c6470428c0fbd73202b6f164fc87ece3bc0059603b
10. 0x0b70a2cd1d1698a00bc20e6cb15966a71947dfe39fd96b8a51360d9340a25c75
11. 0xbbd2603f0ef4c42a8591fa962c979ccde5727c1de16b02c547018bbbeb02378b
12. 0x8464365fe08ea3ff4f374bf2c5c2327d1e374e005a2faa2f073c682fa39700e2
13. 0x0f1192f111e333f4cfe5aed028a160b023e5a552da7a04e97103b4a7b2416a85
14. 0x66ec51993542849e8bb0ec95d77eba3d6a82a6a4fd1696c4d0ddbb7a693845aa
15. 0x150a4dbcf309a6bb857da0b59f7588bd57a20fca094e579bf41d6cc6df9c7bff
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af