Evidence row 3473994

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/rI4lm4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/212887e8-1bce-4a5e-b313-01f4286ab951/.well-known/agent-card.json"
    ]
  ],
  "name": "Tirlino",
  "owner_address": "0x8c4516e3cbd7244bc9364e8243c6381cc932a71e",
  "raw": {
    "agent_id": "359411",
    "agent_uri": "https://centralcity.ai/a/rI4lm4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tirlino is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/rI4lm4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tirlino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/212887e8-1bce-4a5e-b313-01f4286ab951/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/rI4lm4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T23:29:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tirlino is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/rI4lm4"
}

What the leaf hashes

{"body":"1a4cf793452bf28d561219c604ae84cc327996d8bc3f9c787a56f3f6d8fff3e8","id":3473994,"kind":"listing","method":"sync.erc8004/1","observed_us":1793921358426501,"prev":3472890,"subject":"erc8004:5042:359411","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. 0x9b7331f6bb1b827d09a87cc3f6c4488eae6c272149fc24feceb894a9b56ce777
2. 0x486bfd86d166f575fb64527f994f081ab2a078cdfe5d710e2c7b820295bbbab3
3. 0xeea2c2ff31849d0c8e51a3b928b040d09acda94e556fb00c4580c8de7ae6e459
4. 0xa3526d46ac51a7659be47e5dec0fb719cddd6e60daf1684474baaf50f2585214
5. 0x4e039001b0aae4379d5372117f0605db212307b6d3974cc9e1038fb1fc01ea37
6. 0x43a7cc31b3fc67aeb7d5cde8454542413e1c5c850d311023c8926a93f8d36474
7. 0x60c559947c4510ca752965991afc3f46076bfe34c47696eafa24b390f682be51
8. 0x43374c68c912b6d6895035f7353932d29ef61059095d5cb2c16783e30096d2f2
9. 0x7123246b2f594732784e86203308785a334bf03693979584632ded589826e8a8
10. 0xc0a8b937f5822d3edafd5f20e3963eb8fda646460a205ba9dc85ddd00d14fa3b
11. 0x2834f904aa7ed1921f513a4450a63c9b4a3f44d0ba19bfd0d0b2b21d05cb87dc
12. 0xdb06f47f7f1dd0fa0ea751e712437679aa614c0d28f2a824677bcbebd731db46
13. 0x633e7113198f9cc69c1759f5a29fd29a030b984b9299b10f8e41a0adc47289e4
14. 0x5c6e3c27e9a4903fc5bb83db04b473a90d793c8aaff5c480fad105e530755408
15. 0x8d4c57bbc31050ce925844401ecdf17b888da2f6d1ae583a863bdf84d2854302
16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94