Evidence row 3368872

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oDD1tF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/03936d6c-6d31-4afc-b712-3f63853f5d3b/.well-known/agent-card.json"
    ]
  ],
  "name": "Elaumisto",
  "owner_address": "0x9ca751f8592e5b4f2148f9f6512899e5093a4ae9",
  "raw": {
    "agent_id": "319595",
    "agent_uri": "https://centralcity.ai/a/oDD1tF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elaumisto 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/oDD1tF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elaumisto",
      "registrations": [
        {
          "agentId": 319595,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/03936d6c-6d31-4afc-b712-3f63853f5d3b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oDD1tF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793863795,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:37:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elaumisto 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/oDD1tF"
}

What the leaf hashes

{"body":"89e75a8281fed2b8f056741b821743f00550229b9ccc161ba39746edcae1e120","id":3368872,"kind":"listing","method":"sync.erc8004/1","observed_us":1793864248132113,"prev":3368467,"subject":"erc8004:5042:319595","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. 0xd5322e1468bcf7144d870d464db041314b59a063d5b6efa607797186e2d07e95
2. 0x4df3c8ef0c3120e450f4c9724ebabd252d43b67224541b3bf12eca8a324a1a90
3. 0x56562013e3c967812eaefa4d067fffe0f25a5fe4b89b623dd39c5455ab6f4f44
4. 0xc07894fcc44362e6cfeddf1991a27f350c560b6c3906c7eaed1403dd64dc4026
5. 0xea84511045554f71aeda0831cd06add89166a6020361f942ec11f62aca54c8e4
6. 0x7dc9615af6193ede4a7f5ade445632e5984800e8d3f7f6ffe18cec706e58bb33
7. 0xb4319babc9e6a837335c84112ee26c02f96afd3828ecd46b1ed10fa1847cb919
8. 0x1ee8f18e6827dd49b3c6ab06bc0b613aea0f4b64b2474bbb2eec7c8c4814fe08
9. 0xf7f6f7dee11e3cb64a22f671937c108dcd90f69f864f54c8907026f3a352ec29
10. 0x88cc4d64384b92408b5b850f92aa6b2b29aef1ca23bbe688bb66b83d41af5804
11. 0x8aaab40c9576b487359695882fc6ccaf2df49c97c4e17de5edb374ecfe53d5f1
12. 0xb9dc2ba9768d347d8450ac94ca7fa05eefa4b4b7949253813397996bd098b63b
13. 0xc98ea9e7a31315529c80bf8f8a649e06ea1b1b599b9fcf599a46b2653a85c322
14. 0x4c7b7f3f42e860af0292451afd96bceb26eb41ca5c810766a3ab2c07c3919b93
15. 0x84cc0709bdcf43a76bb38852cd824bccc42d1167214eaa0cc6f5136bc9060566
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94