Evidence row 3404949

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5YzJvP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/639956fd-e66a-4aa2-8cca-4ff71579c43d/.well-known/agent-card.json"
    ]
  ],
  "name": "Stofoleon",
  "owner_address": "0xb90ce0cb32e4a5a132ab3b000ca261d39a4b3953",
  "raw": {
    "agent_id": "335789",
    "agent_uri": "https://centralcity.ai/a/5YzJvP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stofoleon 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/5YzJvP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stofoleon",
      "registrations": [
        {
          "agentId": 335789,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/639956fd-e66a-4aa2-8cca-4ff71579c43d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5YzJvP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793883444,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T13:00:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stofoleon 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/5YzJvP"
}

What the leaf hashes

{"body":"a07fa14bcbb92bfb6af32adad712ba5b8875730672fc99d7c634bb8612f63714","id":3404949,"kind":"listing","method":"sync.erc8004/1","observed_us":1793883627467614,"prev":null,"subject":"erc8004:5042:335789","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. 0xbfdbe541ff06c56d123f931c5b03d0085249a1239f3db7e7a0ed654bc05ce9ab
2. 0x1ea780a3c17119aa66fad09e5ec63d562d522d69072758f2565cd0ae0d9ed882
3. 0x03128794b2144925a01da8aa56ab5b9ca42133f82ff72177eaefbdd99a0f1b01
4. 0x89dff2740e1904f3449abf53406102ffa889872f8980663edaab355bae69e1f7
5. 0xdc6169b8b2337af9e5e8ad6f7850c703ca5bb86b1c4e26a829a28ecef9f4e15b
6. 0xe130cb16eebe2e566e60ca22f91b0a3b8b73ffd375972299407f7bb396ac4454
7. 0x94f67210bf4f3c9318e0cf232a08c484a522b3a83cc82f3a75932cbe83d724d6
8. 0x53f0b6cd5c654757a5831a2992579a02d85fa129125b4b721ae0e03ab7ceda98
9. 0xd15e1b593dbbfd65648c0479dcc1c83fd13a5c64dc4d76c851f402667936bcf1
10. 0xfe9a070585272e815b63f74dd7f0c3a227490d5939feba97a5c6d517861cb26b
11. 0xdcf00a0455ecdea8ec0c5b421e4077046c374cad868275b450c6a3e36107e581
12. 0xe55d570263fcb561e88c64c5ff86bb2d38f7c4f9824e435796e2ea9fc45ac9eb
13. 0x55867a06fdd11e86c7d431d312f147a1f70e6e8ac2c492ac84f0e660d4b68e1e
14. 0x876741791494e92b6f75db13043598085795215fa5ba6b39a6d004eb9c7632fa
15. 0xbce07c8bedec3bbed9a22d7f4e8aca180f479ed562779a14791c5e82f052e9c8
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94