Evidence row 3432501

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wsRmln"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fd45febb-7557-48a0-928c-34a1d7097b8b/.well-known/agent-card.json"
    ]
  ],
  "name": "Greimpeon",
  "owner_address": "0x394d8390f5ffb7210ffee306e8f02b2ad2b0cb88",
  "raw": {
    "agent_id": "346205",
    "agent_uri": "https://centralcity.ai/a/wsRmln",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Greimpeon 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/wsRmln",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Greimpeon",
      "registrations": [
        {
          "agentId": 346205,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fd45febb-7557-48a0-928c-34a1d7097b8b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wsRmln",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793899670,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T17:32:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Greimpeon 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/wsRmln"
}

What the leaf hashes

{"body":"78c2a63fffd9da1080508659fa157425278bb2e037ba019d8ef239a4d87ad637","id":3432501,"kind":"listing","method":"sync.erc8004/1","observed_us":1793899931530944,"prev":3432168,"subject":"erc8004:5042:346205","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. 0xcc698af0e686bb5d287b302a49dc8d1cb4066f8e5f12d63cebe4ae36f0c9edc8
2. 0x4d7dcea19a1e7ba90771646f5e2de45d263a7ce7a0fc5381ec2dd8fc69616bdf
3. 0x8371d0500d39fde22878ea0e9508406981e4ce2762cca81c2838d119771cab94
4. 0x7e7125ebe4b01658fd7aa66fa8389710bfe8ebab9890964c16969310e0e108c7
5. 0xc24132d00b09fdb5e0e7d257c8231a161705943c9bbe3f0befc618c15e01ca43
6. 0xa60994fd2826d5198902dd13c7cd1b3de012de9348794bc6f2e9106e20d79613
7. 0x4cef011d65d2a0bc193a7e047e4a9cc8ca3548a98a866d7a42082189832b3e1f
8. 0x40d22eab5376a954312fac66283034e4e7bf1ae04f20d846c6f4da33eceb2df3
9. 0x7a94a7ce4ec9e0a6bf03fe92395969e7a1cd8c7d760c7e83b91e8019eba20aa9
10. 0xc960347b1c841e3a07115fc0486e83e4736b3790fa849ee7046e84500193af54
11. 0x4adb2d4441406925eec0c08727f1e23a76a7a73a0bfb852ce2eb160d72b95d58
12. 0x7c39894dcc75c1cbf685a54c12ffdf8996d182f391919a7a72c9bc6b6d18191a
13. 0xcf9c86bf65b4a0a75207f5b32a0f35fecd6ba8a456e38a5ce345462fc0b7b0ec
14. 0xd01459647d40d605c761723e6522a6a8a4f8cfb9e4f0ef03c29b44591ee9d962
15. 0xa4e56d82ec36b49551d49bd66018a63f06e5a1bf1f57267e4e574643bc111b3a
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94