Evidence row 3447935

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wlU2jn"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3150be05-841f-45ce-af90-d9950625fe1c/.well-known/agent-card.json"
    ]
  ],
  "name": "Gallino",
  "owner_address": "0x751ea9df372c776750c03bc5a6bca7053564e780",
  "raw": {
    "agent_id": "350740",
    "agent_uri": "https://centralcity.ai/a/wlU2jn",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gallino 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/wlU2jn",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gallino",
      "registrations": [
        {
          "agentId": 350740,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3150be05-841f-45ce-af90-d9950625fe1c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wlU2jn",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793907702,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T19:43:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gallino 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/wlU2jn"
}

What the leaf hashes

{"body":"9a662726bc77e5e69ffe42d97fad94c946ddcf7f24333a4d0691d123c70eec81","id":3447935,"kind":"listing","method":"sync.erc8004/1","observed_us":1793907806255453,"prev":3447300,"subject":"erc8004:5042:350740","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. 0x96a18c729dcfa021a1baa7a7944f07e87bb98f9d81c3335f0b7fa1ae03b15285
2. 0x4c699ac94014dc0a2162335c4b30bb336ddd338be6f04545f97fab3e12932be9
3. 0x54919d06190f5f752eb2b0e5cbcdee721e18c0c0918962e83078ee6e48d0c748
4. 0xc9ee91ada61a1e4ba4cc087ef6b0dc1920d35e6ebc46d5b15ab99a4a4fdbf0e9
5. 0xebc3f91cf17e4b06c924999e8ca59ee31bed85fe682a7eb8f761d269dc07fa1e
6. 0x200bbaa3f870439678e98f1f6d0d271f68e7d699f1d03313b7fbde63508956dd
7. 0xec8df4092566102a713dd3f8894f3d097bb3a5cbcf96976d0220b6aceaa59af5
8. 0x6baca7992e8369d97ebfbe61223ec4af78c41b25a2344576a8588b7c18c23e4a
9. 0xf601f50c16855d59488c4d8e4d013bdf0fa3e378e615c6ede349fc5ebf7d6b34
10. 0xf417e3df4feb2a67f09dfd666c709b9870f29f721c8c31dc2f45755ef9d4095b
11. 0xf4306a6131004e90af528ff6ae2e5962687ce9df8847e1e32bd9cc48e894430b
12. 0xa595c34b3ff98d08c5ce99e2293fd8c77f275740034ed60efda7e455284d0778
13. 0xbf751a74028033cca1ac40547fae587eb2c92fbf44be64fc4ef59b43e3203be0
14. 0x5c6e3c27e9a4903fc5bb83db04b473a90d793c8aaff5c480fad105e530755408
15. 0x8d4c57bbc31050ce925844401ecdf17b888da2f6d1ae583a863bdf84d2854302
16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94