Evidence row 3043234

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/HuSKUn"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/946c580a-f7fd-44a6-ada0-97a447c235f9/.well-known/agent-card.json"
    ]
  ],
  "name": "Triotel",
  "owner_address": "0x2a683c9468aedb05fd335470a797c39c4966f81e",
  "raw": {
    "agent_id": "271252",
    "agent_uri": "https://centralcity.ai/a/HuSKUn",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Triotel 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/HuSKUn",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Triotel",
      "registrations": [
        {
          "agentId": 271252,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/946c580a-f7fd-44a6-ada0-97a447c235f9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/HuSKUn",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793814994,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T17:57:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Triotel 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/HuSKUn"
}

What the leaf hashes

{"body":"01dc59e4ffdb66c98d7c4503968607fe1afe4b2184a65e58208d40f9f54ae3d3","id":3043234,"kind":"listing","method":"sync.erc8004/1","observed_us":1793815049486302,"prev":null,"subject":"erc8004:5042:271252","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x6efa72c1d78ab919c596a907e3174d4c84642788e68ca6cc2ec134017993fb74
2. 0xa9320eea4b522dbc0d8128404455cfd4972262d3e496164726c555b13523ce21
3. 0xefae2c50b48cae6ebb34345a9c75676382241f024d4aac31cbb10f25998d377a
4. 0x9daec89faf52b8dd76879af3833fe17d44c146a221f58435ef3f9049424b6e69
5. 0x48baf92f54248d4fc36cf23d46415eb131a0460890162e38712d802ecbbfdfc5
6. 0xf259e60f8aec9954e03aea3ac38654eab408a70d5c0b4048cc5be30b7c8f7f30
7. 0xf1f151b9219675905822a23439836243e797b5d73de5f9186ff3f405e401ea43
8. 0xb6a057073ca65e01aa23cef6dffe589e736df23eee8d1766faa225477a08842d
9. 0xfdcf2a538e77e568ffd59dd9d3449fee1d527332982d967e895163b4533bffed
10. 0x43937c52aed9268a372b23fad05859127ee62d6b036504403ad75a7c2fe373ef
11. 0x982fe504b909aa4ab6ec78069a40091279e783c6a2c22edc31a908c7366bc45b
12. 0xf724c803b8cdc886fc3662b19ab06c6f9c30abbf524cdea5fd045e74264ae271
13. 0x9b824f6e339d42b364c996788cad257b57bcf7180173a01fb7591a1297a7bad1
14. 0xdf9a55324b158c76aebda2f3abb5f16823a1f3af8ab75a4b216043f79b074f98
15. 0x539d73c83d7aa7f740599809a1eb066b48ddd9e8d1ce14a80cb191f4cf87d3b8
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345