Evidence row 3469147

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ARsmaB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/caeee9ed-d39a-4726-8cde-219c7ab2eac7/.well-known/agent-card.json"
    ]
  ],
  "name": "Reisinsan",
  "owner_address": "0x17cf642f3fce443ad5e94c8f8dc49887eb2218d8",
  "raw": {
    "agent_id": "358206",
    "agent_uri": "https://centralcity.ai/a/ARsmaB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reisinsan 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/ARsmaB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reisinsan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/caeee9ed-d39a-4726-8cde-219c7ab2eac7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ARsmaB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T22:45:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reisinsan 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/ARsmaB"
}

What the leaf hashes

{"body":"17a60ee98fdaf0de0ecb47d798c9a28cf46072e3063f69bdfb3a0228cb7ddcf9","id":3469147,"kind":"listing","method":"sync.erc8004/1","observed_us":1793918718369251,"prev":null,"subject":"erc8004:5042:358206","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x7c54655f95e47a4fd4caf8e265e5a71bfe53b1ca13ccf7578b183e7b2628a48b
2. 0xac564f03a8b5f0738bd2cb74fcce4afd5f303f3c37f99ba9de640eed94071507
3. 0xfca2dfff92000053727348ea7bf93db2c081c4d39426e907ed831765d5a30fc9
4. 0xdbd2535bd4b6f0ff0ee86447b6d31b96d16389a7da2ed16e5e1fd641003997a8
5. 0x60d400ff8d37e8048d1cc591db98e08fe572ee9616c99e8cfde3e66c4d57bc10
6. 0xb72578cb7041c67432a6f9108f003f64b498522ee0e532101946b7ae471e9c16
7. 0x80b7dd079bc529709bd68466e638896bae2f03bc7080ad8c89064eed0ff87b0e
8. 0x85af71721e33078f793bd56faef824b23ac7fea4b658adc8a8c98f683d732f74
9. 0x1528298342a6bb47a656177cde960971eac55e063a910e545746688204965a0d
10. 0xa30d73cf9cc95f5876081e111410a621b6da7c4807670169f86b36e22cb334c9
11. 0x9e7d52b7e3d01c4945271851084a1186d707c04da8be81f831c29a33157113c0
12. 0x00db3d0913f7c3278d0e84d16a7aa62cfdf945cfe6f32ea2fc037c624c1c1c6b
13. 0xed381cca54c60ca2d3eb586e827c1f96ec5f9b9b163801ed5063713f403aabe7
14. 0xab8d9c6e2bd5035f3d9a605a747d989051b8ebc54de7e83559f48ede8a744991
15. 0x644b3663b447930221e9fe24f9d97eb640daf058f5ce062e43895179e35a3628
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94