Evidence row 1785425

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/78U6qj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/534ba6eb-a2bb-491d-8dc6-5f2fb605b41f/.well-known/agent-card.json"
    ]
  ],
  "name": "Schiansus",
  "owner_address": "0xdb6bfbd6bdc1e473047538d58ab99fded30dd506",
  "raw": {
    "agent_id": "17619",
    "agent_uri": "https://centralcity.ai/a/78U6qj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schiansus is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/78U6qj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schiansus",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/534ba6eb-a2bb-491d-8dc6-5f2fb605b41f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/78U6qj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T18:22:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schiansus is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/78U6qj"
}

What the leaf hashes

{"body":"9eb840e66f3d4d54ac5f547d0fe1d44df0d2938c9a0d251f6048a99bbf07a791","id":1785425,"kind":"listing","method":"sync.erc8004/1","observed_us":1793557369073465,"prev":null,"subject":"erc8004:5042:17619","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. 0xfea6cd6df057219e0fa0c5405c16c0a9f37b74ea9e5aa3f9467617e15416b7f0
2. 0x9fdad01d94fd4b9dffaf476d57d8c0b0bda54dd79e6f6731301feac64f3e0f8c
3. 0x3af0c2b7435dcc4fdaaec526ced19ee93abaf56a80723c9829e856174dd3d209
4. 0xd9dcff98cf8a050c31f42937c9c7b1046a80372d334bf52d2174874d42a7ef4c
5. 0xad71dcf56d1b8f0ed93a9c3de943d506aab6a0e4cadb683521ac145bf31f9d26
6. 0x2040d6c336b73d01000cf7802604e3dab2e92fb9ebad26b3167d8813ae3cfb58
7. 0x21f7fbe8d6eecf592929bbd441e7355f9663bd509621d59e724ce8607dc3dbb7
8. 0x75b7839f1258609c8fa0e6bdda609c39e42d73187f74b7e8415f09b9eaa4c737
9. 0x4664dea642671b48bfdd742cb12facba223aaaceef68e0ceddeba7975e625295
10. 0x564bca6f173e82154fde42703fb10c739c2073924fb48e5d7b4f3a4b784b03b6
11. 0x427f55fa61b79f8cd2e998cd7af23451515617d28a7e55fbee0bf8cbe2607585
12. 0xf7591c985d9cb23ce20ca955bee97f41fd017c55aeecc11989372ad7a6b425a1
13. 0x904a0ef836cb4b2dd139024d3379cfab31fd3b5798d155735069733eb5c3551b
14. 0x7cd72adb87b8751bf15c5933b0cfda4c062b8aa62aa82c7e8571c6aa0cc82204
15. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90