Evidence row 3377025

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hnD7cm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/46f700ba-533c-447f-985c-93e421fa9d3e/.well-known/agent-card.json"
    ]
  ],
  "name": "Horareh16",
  "owner_address": "0x51922756841e366128b71337bf962b4cae091844",
  "raw": {
    "agent_id": "324463",
    "agent_uri": "https://centralcity.ai/a/hnD7cm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Horareh16 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/hnD7cm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Horareh16",
      "registrations": [
        {
          "agentId": 324463,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/46f700ba-533c-447f-985c-93e421fa9d3e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hnD7cm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793866800,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T08:26:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Horareh16 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/hnD7cm"
}

What the leaf hashes

{"body":"edf39e99c8f6a396e5b778250c90a2a8a05ae0c84be0b4b126b4978212004780","id":3377025,"kind":"listing","method":"sync.erc8004/1","observed_us":1793867171574028,"prev":3376599,"subject":"erc8004:5042:324463","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. 0xbb24f5214edeed814f4d06cbfeb1192ed0f89aebe810f780cacee7026278bafd
2. 0xd4931655a6e685bd50beadda648ad1b745b20bd336e4951eaf08d52ab591d0af
3. 0x38d602a47a7145ac34013c3681f35e11b3af9001a060495b89fa4f472e0b0359
4. 0x3975e5bee632975e88c0a8846e4ce107d2319644cd36d48801d8984ec37f2116
5. 0x12c8dc6eb42f0c432ff85d3c367ffe3988a3abff96d9f5fce3d2a8db5bd5842d
6. 0xfde654096f13acd75c449ca140c6851e07b6a3e7bfdca31f7bc2d20290c75b32
7. 0x3fbe759976d85f301e0932af822b80dac226276e00511853c85de060a9eca548
8. 0x87da33436293fe4227d88a6ea61b7ce83f4ebb62a2c379a46553e5e25a14f504
9. 0xf4913abeb7751734893a64015ddc3a65a5b44d0bfa615c1cbc81556adfbf9dba
10. 0xaa0d0d0885b9792289b5a9200ca55a9339eae39c781adaed55968d1758741756
11. 0x4654fab516129a649932b31426338b6d1b08d4b58d57adb64d6b3ed3a35291d3
12. 0x49826dd2ed27100a6876197c00d27e7e258901ea963192e545260753ee2aad9b
13. 0x4d1a3e1629ac94f008f86d640e2215294c455c0cfa68052fe7599448f393c0ab
14. 0xfdff056f2f1484871f49374c23ddba883f11db9a6da6292a7e99a1638cdd3d63
15. 0xbce07c8bedec3bbed9a22d7f4e8aca180f479ed562779a14791c5e82f052e9c8
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94