Evidence row 1834241

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/PIlaeg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/05002536-4e70-4d57-b4fb-b0133c79377f/.well-known/agent-card.json"
    ]
  ],
  "name": "Gaullert",
  "owner_address": "0x1f63178aa868c0cd4f0343e8cc16f0c0e896d878",
  "raw": {
    "agent_id": "31250",
    "agent_uri": "https://centralcity.ai/a/PIlaeg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gaullert 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/PIlaeg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gaullert",
      "registrations": [
        {
          "agentId": 31250,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/05002536-4e70-4d57-b4fb-b0133c79377f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/PIlaeg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793570328,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T22:00:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gaullert 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/PIlaeg"
}

What the leaf hashes

{"body":"dd69d475f9f1ac3107ecbad90542a9f4bda2b31029e2f9a05716b353098754a6","id":1834241,"kind":"listing","method":"sync.erc8004/1","observed_us":1793570447538874,"prev":null,"subject":"erc8004:5042:31250","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. 0x99daf4e2573dc6f4d367591e5bc66b67a6c1407f914caa56a6c3cf8e614d9416
2. 0x37dde5cd9e56657074f34007d8bf76d36d8bc515075df135bd24342de1f0f557
3. 0x52b5f6db667c2fe78b2bd8477ac87fcf6811b6109c9dc8ead67f930764c6b415
4. 0x5690108eb8a7fa8399b16e6995222d82e0a774894537d583504524a3f653dd09
5. 0x1e0c1b52704d3f4005b55e8c45524a50661a43031fdb8f96adf4d5b8553c7d43
6. 0xd76207480e61c704a4ea4779795c16ee9e033d3f69f3c5e217a1617de679fd79
7. 0xace298b670e223b84331afb8a276f2891c2938e10ffaafdf106f691e2851be50
8. 0x36d8e8933cb69fb543b343b42e7d2d418fed546a439dc568caaf2fa5fbb8d142
9. 0x020c35e5bac3e79b52e25777561059dc9bb3ba58e80ec6d0209c26f99df7ba9d
10. 0x0bbdd7ff33646f4838e7c250272cb92828a932ffa4da3b60fa5d6ad5ed2ede2b
11. 0x6f327f582144f1c59ad866bbc36812995a7cff7d3570a4641f1bfd7d6b274a37
12. 0x00501794f8f8ab636f8f5823349b041054f10e1daf5ff33f9c58fb4581120bcf
13. 0xb57858c9b723be1615b551d396a235a4b04c35c7b3d756ec3335a4f69375f8f3
14. 0x82d96787431d530f2599d2a77b24c7b5e6f2bf6720f7cd054b4dc0d4ba248628
15. 0x4a900ec4cce00639b2e45adc5a7ba556793a171aadb927fa15d539147429570d
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90