Evidence row 1756375

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/sHNbpG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6144423b-f2c7-466f-9dbd-ca1f3de0a6be/.well-known/agent-card.json"
    ]
  ],
  "name": "Londabik",
  "owner_address": "0xede826ad54f25dd5cb2ea9494e9132e411f5b2b4",
  "raw": {
    "agent_id": "3414",
    "agent_uri": "https://centralcity.ai/a/sHNbpG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Londabik 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/sHNbpG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Londabik",
      "registrations": [
        {
          "agentId": 3414,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6144423b-f2c7-466f-9dbd-ca1f3de0a6be/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/sHNbpG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793526611,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T09:53:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Londabik 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/sHNbpG"
}

What the leaf hashes

{"body":"d2f85c4dcca97e2e5311b5c80a4a7c9548f3edd212faa248140972cf178d73e8","id":1756375,"kind":"listing","method":"sync.erc8004/1","observed_us":1793526821894971,"prev":1756046,"subject":"erc8004:5042:3414","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. 0x986cbec0f3c66064aa20156e22e236b1cd4505c827086713f7277d8f51f66fe8
2. 0xa7d4c1c6c05bd632f57094b16097bbdea6f4f201885f6e0b6084a3c55e337b8c
3. 0x025a08c93ba096cfa99663b8a3be33500bda34f7c877c82c1629cd14e3788caa
4. 0xd43b383c008a2ef891fe8971ee5b78b1f97292c8d690693726949557c916acd1
5. 0x64ac235ff52aa2e1a9636090db4d1f4a64b830b25e5d8df3b3481fdd8f6a63d4
6. 0x5185a5be2be9bc5d237e1798e69a72dfce8836fd151fcfee9fb511c09d927241
7. 0x58a06d8ec2afc8d6c75205822e01062b22fac7285e2b16a72a651cafd89a7ac4
8. 0x8d000550010c4d3360698f52e8a4d77db1ed9fb26fb2598bab76fb9e20be2bd0
9. 0x0184ef80d873f9d27bdeb37677073b25205ad22b528236e5a14f990c7af2c5be
10. 0xfe62015e626d99db20be6455423d66eaffb800974eb06d128adaa593c7edd327
11. 0xecdce113efbf43b3126ce56d0c0c7dc4355381ea8b07a001e6306717c090b5f7
12. 0x00501794f8f8ab636f8f5823349b041054f10e1daf5ff33f9c58fb4581120bcf
13. 0xb57858c9b723be1615b551d396a235a4b04c35c7b3d756ec3335a4f69375f8f3
14. 0x82d96787431d530f2599d2a77b24c7b5e6f2bf6720f7cd054b4dc0d4ba248628
15. 0x4a900ec4cce00639b2e45adc5a7ba556793a171aadb927fa15d539147429570d
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90