Evidence row 3449204

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IGmLF6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/51b08565-fccd-45e1-b9f6-e6690b395a2a/.well-known/agent-card.json"
    ]
  ],
  "name": "Tustert97",
  "owner_address": "0x53310f1203e5821380dd19ae0624b214afaace53",
  "raw": {
    "agent_id": "351196",
    "agent_uri": "https://centralcity.ai/a/IGmLF6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tustert97 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/IGmLF6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tustert97",
      "registrations": [
        {
          "agentId": 351196,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/51b08565-fccd-45e1-b9f6-e6690b395a2a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IGmLF6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793908310,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T19:54:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tustert97 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/IGmLF6"
}

What the leaf hashes

{"body":"13bb5f3dafa9d5cb646286078fdf6cd02b264aa04736d05895ddc0e1fc692655","id":3449204,"kind":"listing","method":"sync.erc8004/1","observed_us":1793908462998699,"prev":3448810,"subject":"erc8004:5042:351196","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. 0xcc90784146c689a6e585175b7115eacfc3453e9d68bae379834b69b1b87a3492
2. 0x8b08011e48a2afac6a4827b52841eb400fde0a3af889811567ed8688581cc7c9
3. 0x739018c05f077c1fc4fa4e792870353f75afe0a9c1e5139688df2543b1b33f03
4. 0xe1fd738caab7696dd3342dc95c04b1b60ffdfc335236ba6ac92e0421ce512600
5. 0x3ea83a5106276ee73001e08e9d3887317361f509b8c5b07c9b093717f9599894
6. 0x64982b97f1d3c03af2016f7e0d60df6f75cc5bbf82ff8efb60f3621c69e85011
7. 0x08b68828b617029f487d5def0da9697f1912ca424504bca85d592f0765d65e9b
8. 0xe6612be01fa5ddae4915568ac174a3ec7bbea1b7197475bf13578fe09eed66be
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