Evidence row 1835576

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Xo7Kpc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bebe7a4f-2ebf-4448-8b3c-337126a4cb63/.well-known/agent-card.json"
    ]
  ],
  "name": "Trafeh",
  "owner_address": "0x28fe772e5afbea60b37b6d2873393b105de709c6",
  "raw": {
    "agent_id": "32110",
    "agent_uri": "https://centralcity.ai/a/Xo7Kpc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trafeh 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/Xo7Kpc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trafeh",
      "registrations": [
        {
          "agentId": 32110,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bebe7a4f-2ebf-4448-8b3c-337126a4cb63/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Xo7Kpc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793571038,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T22:12:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trafeh 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/Xo7Kpc"
}

What the leaf hashes

{"body":"77fbbb94998a0408f4b44105e7604934fc67ecba9a2bc93c0003c98145ecb359","id":1835576,"kind":"listing","method":"sync.erc8004/1","observed_us":1793571120958940,"prev":null,"subject":"erc8004:5042:32110","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. 0xfc28fb4498e89221aa65cec3acd7d7efff20ac1e5e34a73e1a1850deb0c379c7
2. 0x7719a09ab640321a66eaceb35d5a103d85323762a57d9c7dbc1c2c52cb0e474d
3. 0x3390d22b994d77ab5512788485ec346bc3fd6c5c4638d5391bdebcf96334c58b
4. 0x025fc5d4d11689c462bbfdcd884e238c3223edde112898a321f61cf6113bf10e
5. 0x44e0cad1e3ca32a3e8777273556f2be1b0e45b7e83d9b6bcb0b6cb04c5e67afd
6. 0x3d9190c070e392947ceae862fc53a2a4d2a3bcda6e5c5acbd7ddcd5a4a66f576
7. 0xecf4371b3e3bc6088fb490aa9b7a90e13b53e2641a12b623ea78b3bf7fe4aa02
8. 0xc14829a60416a74fd8f3db3736761cfd5f472f52e41412dd375f77c854d55784
9. 0x04fd47d8e04b97fff920ef8285d9710394f32fb2f05809d034fbb202d19eb419
10. 0x977747cece4a487d43c02e49307f6e43c04f1cd4203ab627c2dca84e7878cdcb
11. 0x7853a7e4727bd0645c5e503374a3c4c03e08bf484dc085b7ab59e561c342494e
12. 0xdd6fd2d3474b1652642889f218206189aa3c852f3ef47e11d3a4bd68c1139aab
13. 0xf8b9b78839288f6f3c2a097f49df191b3fb6db46d1902b4044f5d4ee3643c368
14. 0x7cd72adb87b8751bf15c5933b0cfda4c062b8aa62aa82c7e8571c6aa0cc82204
15. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90