Evidence row 3412459

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wFH1OU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4c3a2bba-644f-453f-a93b-d3aca111223e/.well-known/agent-card.json"
    ]
  ],
  "name": "Beintisto41",
  "owner_address": "0x40b833142cd16a0605dbc26c2c1094203b7a1617",
  "raw": {
    "agent_id": "338616",
    "agent_uri": "https://centralcity.ai/a/wFH1OU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Beintisto41 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/wFH1OU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Beintisto41",
      "registrations": [
        {
          "agentId": 338616,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4c3a2bba-644f-453f-a93b-d3aca111223e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wFH1OU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793887371,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T14:07:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Beintisto41 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/wFH1OU"
}

What the leaf hashes

{"body":"f50140c59c2b0cf17e06784295a87757b937a794b065acc10147f3566d923824","id":3412459,"kind":"listing","method":"sync.erc8004/1","observed_us":1793887668302731,"prev":3410610,"subject":"erc8004:5042:338616","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. 0x9fe4d640badfa5f80a60e64f693cf6a5a81f7ee947682f6714705cc9f6c48fb0
2. 0x8f1a1d55afbd0074343cc56c4fcdcf54bd65cadb0a085dbc5b0167782924e5f0
3. 0xfed07192a8d5b9df670dbed6862dac61b7ee45d363409aac11ceb5a6b1298eef
4. 0xe86e25b282b7b169132e9c1f14a6197085981a1aefc5b5308c7d17daab4d59ab
5. 0xddcd987e758af959d54ef33e9ea0157df1dc6ead6e3f975003b6c4f6e49106ec
6. 0x300c99147e901fc0f581bc1bcb90f9bf354ef3ef5dcfe2eac51a10b6d81d28dc
7. 0x800846a5962d26f0e64d63060df05227e6b45cd7cc8597e7e6056d2aefc5ba2f
8. 0xacdfa376a2ba3b1e0a11ee08e9c89f65a39b2b5bbcd011ddb8677c2b9109bcfe
9. 0xfa3c6ea0995c60214c36a01e73887d2a839e80253bb0d4df6401978ee8cc8cfd
10. 0xcf6d1ab21464640c656697cdb023f7b6a8bbe92d2288f79dc87b943794600c73
11. 0x3abf8df1b65f460a5f33f0ce3bf9471c1942c5fb3814d71d52fd36fda34003dc
12. 0xa5df7092cab24ced6636b79dbe3c6c3f9171eb77e89e021a5c678c82974cbcb7
13. 0xdefa4489f79d6095f4e688e76a01c0b6ce99f5a73473018cf6b6b81f23da7cf9
14. 0x4f0cefc0c8bc4d2d4ee11f86382293ff9f7ade603fe97facf1dc3f69ca642cf6
15. 0x1c65721edf79939e1513441d5a9e3be301d6801a492ba436ec3148b4e982f044
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94