Evidence row 3416760

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DRppRN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7bbba050-30c1-40c6-85ec-df4647a41f2f/.well-known/agent-card.json"
    ]
  ],
  "name": "Mauzabel",
  "owner_address": "0x786503ba1902ba1569660d0a179c959de8b426f2",
  "raw": {
    "agent_id": "340456",
    "agent_uri": "https://centralcity.ai/a/DRppRN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mauzabel 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/DRppRN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mauzabel",
      "registrations": [
        {
          "agentId": 340456,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7bbba050-30c1-40c6-85ec-df4647a41f2f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DRppRN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793889624,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T14:41:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mauzabel 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/DRppRN"
}

What the leaf hashes

{"body":"a4fc1957c4c8461ecd6fc4dece2d7bb848977703f92562f8f10b522e195d65ef","id":3416760,"kind":"listing","method":"sync.erc8004/1","observed_us":1793889677323592,"prev":null,"subject":"erc8004:5042:340456","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. 0xb5213ab541457bbc939e094b3e4552dbce8563eed20cc69ba9181fef9ff01539
2. 0x4c8748165b6952c5898c64cd62897303538b13e09fb9e3c4ff4330526b1c805b
3. 0x6c9b7e12e4ac19ea39edd0fea20777e8a18452345990396d0f324fb4162ca9e0
4. 0x94dff2b29c233faa25cd4bfdce5a66e8fe5f3335c74827ea65478e258190a2db
5. 0x3a9e01e1fa1d34976f42a07fd7d6346e1777917a61304b027c26333b0ebb6a97
6. 0x94d5b00187779c007f38418e5993ab912c314fea0f4fca008f0266598df33860
7. 0xa73220de00284787ca76fbee8e27fe3be10256c8708af40ac1b4a0ffa4b4f6e5
8. 0xe073218c56a89febf851d4d9b934440aae222b04c96bc16c47fbb0ad55409b8a
9. 0xc8e112a6887f6bf64e73f1ddcecfa286390d7d21344df76cd7fa5b23d89399c4
10. 0xf6e44fc02afa2c035b4d728dff65ad0dd6deb8b278c63a06dac4cdd9913f5742
11. 0x770e5d3072af35db8df6de178f8f9d3dfe6c41e68cd319de398d9e6222060d9c
12. 0x5eaac3d192b7493f778d51385110571d8833b49f3bd7fe7751ff7a57949f9f68
13. 0x15606313db283c3954cf1fa47163b39920e323427a56981ab81f7bc73b1b36a1
14. 0xe9b3feeda7ba0471328dce63fe578d2b6d168331915c3460a3110e4549c6245c
15. 0xfb7fd5d9f2dad2a875d0018c34534e495fa88fbef40533c4ec84080e09b402b0
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94