Evidence row 2169370

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/So8R3R"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8d290362-096e-4862-b47a-ee81e7938eb8/.well-known/agent-card.json"
    ]
  ],
  "name": "Flufano",
  "owner_address": "0x4643a5ac9f111b758867b6aadcba0c7f0be8f635",
  "raw": {
    "agent_id": "110161",
    "agent_uri": "https://centralcity.ai/a/So8R3R",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flufano 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/So8R3R",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flufano",
      "registrations": [
        {
          "agentId": 110161,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8d290362-096e-4862-b47a-ee81e7938eb8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/So8R3R",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793635539,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:07:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flufano 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/So8R3R"
}

What the leaf hashes

{"body":"d13d319c5f07a5aa3e2b5d51b551e6f361e2c5276aab674520de2fb8e133e0d1","id":2169370,"kind":"listing","method":"sync.erc8004/1","observed_us":1793635626624126,"prev":null,"subject":"erc8004:5042:110161","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xa3b454634c80ccbf9eed7faab550495ae66ce523411ddcdab07b7d9f7b5d19ec
2. 0x43ba390fe8034f651066b1b123f376d6cafe8f29e408f864a181f6e34367ae2f
3. 0x9e0ac10bfaff858cd411bb148788c53e47b9621510edd6a126b28e008fc5ba7d
4. 0x3d5828e4d8fd87f7d8622b223359a3c7c10193cf803b8fce4426a6bbe61712ea
5. 0x6ca23f034ac2e80f802a033f849d924d61db5199b9f301d4b5fd1d53d3987986
6. 0x564ebb8e7e02b8a87b78d78887a47866ca981319427a8c246734d33aee8ec637
7. 0x2261a42044b617a3efe99a671d3a09a15b141d6a52be927cf8c6ceed21515f00
8. 0x65561c53449a34693a64bdf1616d1912508b9b5c70db446ab44125c88213fcfa
9. 0x4b8398a8deb206f84c36d7b8c6f021ff24a6bb8f380415a6f3a13e5fab2e5837
10. 0xb59a8da2462564bc35d2084e4fa269398532078bca8ebc71ded36a42e5d74fd9
11. 0x8e7750f7c6bb10dd3b8ae1c2917512e8073514784c29bff7014b26fcf2bf48cb
12. 0xdf5c4b79740f563a59efa8c3adec2be4903d6cc5c8737dd3d136af8c1f9baa74
13. 0x6959682af8334329ff865c5705b67dd969fc79c93745d2bb5b28573810cfc1f1
14. 0x44d08992eb52b7db0b3504ba234d634742d61c21889da1eb00242ce07e97334b
15. 0x7abf7290721a0b95be706db03c09de9df65bcba8e18ffe4616da43d9c31d6b0a
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af