Evidence row 3298766

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QLZ2n4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c8eb382e-989e-4da6-a069-4f5d9d24874c/.well-known/agent-card.json"
    ]
  ],
  "name": "Trensus10",
  "owner_address": "0xa45267814b3a960deb424249d794dd7d533a307c",
  "raw": {
    "agent_id": "313939",
    "agent_uri": "https://centralcity.ai/a/QLZ2n4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trensus10 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/QLZ2n4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trensus10",
      "registrations": [
        {
          "agentId": 313939,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c8eb382e-989e-4da6-a069-4f5d9d24874c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QLZ2n4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793839223,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:45:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trensus10 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/QLZ2n4"
}

What the leaf hashes

{"body":"45be5db89d98ac5f0a79fabe37b1a8078959c5752eaca6bc875eeca4668bccfe","id":3298766,"kind":"listing","method":"sync.erc8004/1","observed_us":1793839523520050,"prev":null,"subject":"erc8004:5042:313939","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. 0x2e0468a554c186af0dfabe1ec534e132f4ba36179c62aa571cb6241f8a5af9ed
2. 0xd17bee35fd7e49f00f99e240222dfe388d3944ee8747ad2acffd77c5b5a2de9e
3. 0x45cb1561c9e25e7ab6d9528384bfb19db6dd1c45a9f4a2c39f77721e6c76b060
4. 0x7d875c2bcade126133a8bd29e67112f3344e710aff191661fcaf201324c86afc
5. 0x36fd04b4afa0ab3cca84e813269fe59c3c36419eb237f355fefac178bc9a2182
6. 0x9e647bcfe982e09b0eeb08a088bf1d478d1e3ddf87b8362519da3cb6688798f3
7. 0xb446cefd888c5082ff2bebdcf9909166cc1edc5657342816007bb821d738b387
8. 0x0d5e0c76643be72ca3051c6a128428332bd5964ea6a0bd825a3b12086bce2e3c
9. 0xc1839203ffffba908445dc8f3bd97b6ae2975ad512f99916260225b09f379517
10. 0xb27287971b88b3bcaa9e1d4f49481e571e74f9a300d74e16ec368fc7b100cf55
11. 0x617f670fe9eb7d574ec6d71d820fe4ded9c96bd8ef74071165cc115e210de0bc
12. 0xb6c75facfba2b098c16130315303a68907c96a774a7c41fec655e915a696ac79
13. 0xf0964d9f669b62b6dac14dae4a5ac2a5d819081fcc1544372ac6de4afc461a06
14. 0x5aa68e014acefa940541118abf6196de34434d4ac087fb78e5c99db4d1a85a03
15. 0x213998878db6a423b0c367a68aba39293f9287b39bf1a80904fa9c6975bba987
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94