Evidence row 1773038

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5nP58K"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/04b8e5a3-255d-4152-87b0-e99443f40ed7/.well-known/agent-card.json"
    ]
  ],
  "name": "Plimert",
  "owner_address": "0x8aeb0585260a81cb64762d3e72183884af4444ae",
  "raw": {
    "agent_id": "8876",
    "agent_uri": "https://centralcity.ai/a/5nP58K",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plimert 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/5nP58K",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plimert",
      "registrations": [
        {
          "agentId": 8876,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/04b8e5a3-255d-4152-87b0-e99443f40ed7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5nP58K",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793549116,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:09:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plimert 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/5nP58K"
}

What the leaf hashes

{"body":"4f2b042562426e0918236c2cac799c1932f2facafd6afd3129f75e40cfb6dc3f","id":1773038,"kind":"listing","method":"sync.erc8004/1","observed_us":1793549369729025,"prev":null,"subject":"erc8004:5042:8876","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. 0xfdf165857358c5be459566b93b8f9764d03244c6d2aec13fb94a3bf6b6d6e975
2. 0xe66d69e66c8e1ab006f7019b810140375b4a77222e91486b3eb983055cd9a375
3. 0x71d1870c4a58227f86dfc9a10db6b601af519d4663b3832cb29ca44b7ffd7691
4. 0x677e59dd9a4e755ab2ef787288ed41ecbf4a4d34a4fff3511e93db0811968b69
5. 0xee0b5391dfd717f6400bc3333b451daefe00496cf4ad178afbcb145ed59d22e9
6. 0x8fb1418b209928226719fb028c6d11ffd32b8d764bbcc999aed70bf15f12e8f9
7. 0xca1eadbeb31d0eb02e1a657b3e87cd68031ceb1852f550a508ebd8bb42538bf0
8. 0xbad08b3ee9b42f94e698a59240a1e6925dc26e6f258f72bc0a19d2e5e273fc72
9. 0x593e1bc6fa06c90717bbcdca3a4245e9e886c573174cc827659e3193095c273d
10. 0xbaf0c179db70ae07dc042a02a81205ee9eb735f8f7e33a7fb3b2e6778d652996
11. 0x7b26a97b89f51e693decf68956149933d415ce69228c77621b385858543f426c
12. 0xf7591c985d9cb23ce20ca955bee97f41fd017c55aeecc11989372ad7a6b425a1
13. 0x904a0ef836cb4b2dd139024d3379cfab31fd3b5798d155735069733eb5c3551b
14. 0x7cd72adb87b8751bf15c5933b0cfda4c062b8aa62aa82c7e8571c6aa0cc82204
15. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90