Evidence row 1822762

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/9tGMux"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e415b6b2-1874-430d-9a6d-f655afc8da9b/.well-known/agent-card.json"
    ]
  ],
  "name": "Kriorukel",
  "owner_address": "0x7708cd2a3f92446c8c3cc115f003e2b9acbbd019",
  "raw": {
    "agent_id": "24317",
    "agent_uri": "https://centralcity.ai/a/9tGMux",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kriorukel 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/9tGMux",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kriorukel",
      "registrations": [
        {
          "agentId": 24317,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e415b6b2-1874-430d-9a6d-f655afc8da9b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/9tGMux",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793564797,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:29:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kriorukel 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/9tGMux"
}

What the leaf hashes

{"body":"b0fddc986bd26b16117abbba2788bb4c28b34818cf6f2eec7e577ab5a1120636","id":1822762,"kind":"listing","method":"sync.erc8004/1","observed_us":1793564992764314,"prev":null,"subject":"erc8004:5042:24317","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xd5a227813f6e22c4edfcd734635a3fddd206c035056c318167c9255eca0ffac6
2. 0x0265d313152bbe410fec40273a4cae5686ee169711ade037014a75a15b63cf33
3. 0x1ccad0bc6a395d5f243577f4b3f52ea5030a30982abcaa46ccecb8d95c1058ed
4. 0x6e86734a4d4b89a052e55608a17bd68d88f5b8443812002a9e0d74d028120f49
5. 0xcc78cfe9973de8e5d741e4cfc116e152c95d13c25e596ad7f41f4399e9e8f04d
6. 0xc4237678d2008f111df331e61708600c8199c9d2c281dd62619c4c9048aa6c37
7. 0xc3344d1ab2f43f997f6655feac8d2ee22a4f702a074bb3d69a34140796ca3995
8. 0xf782e5adb6f05044c406e3df4dab6ed9f4878dd49589dd78125cde3afc558c05
9. 0x6ee3a6aeeb9c8ccbb5cb3db99719212f0b10a54bed0693167407ef957ff19059
10. 0xc1cd782fa2f608501b1a6e9965e0101f632568aa02d437985a46d15177f0b214
11. 0x96b8aadc1153c76593fc4249172871d1624ff8aa397ca3d23e2e550eda99906c
12. 0x98dac1cfe9425fdbcd3633f5e6579ac4e4e5b25970d3f12a4bc04b24aaf64697
13. 0x827e8832d4e454afc21199e490166d8c3be13193f254217a3857562757303f01
14. 0x57b5e8b79f831258fde2efa4c7b70cd486ce34b32e7d612a6965c086ed7a75e8
15. 0xd3f5c237675f14686b3a3c2715c6735a96952155107d7b2cb9a44c56420170bd
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90