Evidence row 1829661

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/OaE3PG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fd1224db-321a-46ae-b1bc-2acd2ddcef3a/.well-known/agent-card.json"
    ]
  ],
  "name": "Gender",
  "owner_address": "0x0f226ba98b49bdad625093cc3477965c9446ba10",
  "raw": {
    "agent_id": "28380",
    "agent_uri": "https://centralcity.ai/a/OaE3PG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gender 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/OaE3PG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gender",
      "registrations": [
        {
          "agentId": 28380,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fd1224db-321a-46ae-b1bc-2acd2ddcef3a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/OaE3PG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793568071,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:26:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gender 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/OaE3PG"
}

What the leaf hashes

{"body":"9ec7bbc713f78a5e23eeda2fdf819a90541b10cedd0bc681d8d07f3d2ad69cb2","id":1829661,"kind":"listing","method":"sync.erc8004/1","observed_us":1793568418283236,"prev":1829380,"subject":"erc8004:5042:28380","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. 0xfbf0c5476aae8da2c89015d09c26c3e31669693f7397bd26fb09fd1517b51276
2. 0xde1156a5ee63c4917160bf4be2d9d5e2c971eff06ef2b9b82dd8120860177b39
3. 0x4cbd573bb101787efcabd4d328962c6e9b3a02253441f6c2c16d7aab17a62320
4. 0xed26f721f8b8ac3eb66f3b1cf17851290b790eb5af5ac8dd9f957e25a914cb5c
5. 0x5fbe4f6bac9a89f74b56a9a08c2c3cc76dd723c8bf00cdb77f090bb9a35a418b
6. 0x451892ab784dd77d60b4b37436da9f8ead2a2cb3c134dab2babc8b171e1f0d27
7. 0x2f32ba6b29c3e71a2f2d10ea99aeb70cdb3eb789c2d493db060ad1ba82687ad3
8. 0xeaee40a105e3f3dbe46e61524998ea1cbb5affd5fde8e6a10887346533b95283
9. 0x714a09af8763b8089ad500eeafcc736bbe188abde5a77950e18548d59436ce89
10. 0x977747cece4a487d43c02e49307f6e43c04f1cd4203ab627c2dca84e7878cdcb
11. 0x7853a7e4727bd0645c5e503374a3c4c03e08bf484dc085b7ab59e561c342494e
12. 0xdd6fd2d3474b1652642889f218206189aa3c852f3ef47e11d3a4bd68c1139aab
13. 0xf8b9b78839288f6f3c2a097f49df191b3fb6db46d1902b4044f5d4ee3643c368
14. 0x7cd72adb87b8751bf15c5933b0cfda4c062b8aa62aa82c7e8571c6aa0cc82204
15. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90