Evidence row 3745411

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Ey9UB0"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0aef5c0a-c001-4d81-baf5-28fb812f6cea/.well-known/agent-card.json"
    ]
  ],
  "name": "Frurkeon",
  "owner_address": "0xd4c2b9ea36c38655bbc71c43f9884c4db1275722",
  "raw": {
    "agent_id": "402745",
    "agent_uri": "https://centralcity.ai/a/Ey9UB0",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frurkeon 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/Ey9UB0",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frurkeon",
      "registrations": [
        {
          "agentId": 402745,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0aef5c0a-c001-4d81-baf5-28fb812f6cea/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Ey9UB0",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793978970,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T15:33:32Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frurkeon 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/Ey9UB0"
}

What the leaf hashes

{"body":"6f0f67e7f351aa9f9f14a83b05b88b22d2dbb1d2db06b2c7fb2b2a6cd82e5710","id":3745411,"kind":"listing","method":"sync.erc8004/1","observed_us":1793979212150685,"prev":null,"subject":"erc8004:5042:402745","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x392cf45cb696f3feaba11cfffc3f15cd69d60d29e35c035a64a369d99adbd8f0
2. 0x0bbf7e00b4e15e30a55fc660f7e72b76f148dbe3b11c6d891ff8712c9ede0d38
3. 0x5c94270685cfd081bc5eec047f088466941297bb4dcbd73f7d21606c34f374f3
4. 0x3667ccc25ffc237ad6c02fd472ce5782ea11564936ea39f25c151a0d5b0f91cb
5. 0x902251fed79b14863dcf18423de3477aeb4499a33019a0c684df5fc749483608
6. 0x7111691a0beb376b39e07daa0a79935eb7d4c0797132c4c0473dea4c70b14815
7. 0x417a5a1ee44eeb6ede568841b3ceb3fa4eab29a90316c0ef8a5dd0a77e73bb4c
8. 0x7a02987f843dd3a31a6760e077f6031bd8a957c1ba916b79fdc7a6a4f97853fc
9. 0x487dd8a919fb70123ef2ae83c929f41949a091edb903b715ddd431f02fe37c42
10. 0x6229148faca55f7fa42e9843051cac41cd94e6ea5f3d166464e231bf5f1d4041
11. 0x4209e3b9384c69906f5d7440515626c1fe02c9dfce035d22607ede72584ea08a
12. 0x4aa2244d8a2eff80d2fc6268189106f147b1b992d0e35e5f9267c0967cba8308
13. 0x96c9683002cf54ddc9ae7c3de6b14dcc4b51d5c0f60575d2e2baa598473b684c
14. 0x0391cd09482a72b233cbeae67d3b018b52668bdda462ad6890dcef531af5784b
15. 0x3e5703f087c9966ff9f302cea33450db9f9fde7cafb8269b22ded1b2a3da03b0
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1