Evidence row 1776630

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uYYf3Z"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/97884ea4-3ca4-40e8-9d95-dd3b7ee03925/.well-known/agent-card.json"
    ]
  ],
  "name": "Rekert",
  "owner_address": "0x14406c44c990f74b8943585e77657f694c066771",
  "raw": {
    "agent_id": "11808",
    "agent_uri": "https://centralcity.ai/a/uYYf3Z",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rekert 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/uYYf3Z",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rekert",
      "registrations": [
        {
          "agentId": 11808,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/97884ea4-3ca4-40e8-9d95-dd3b7ee03925/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uYYf3Z",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793552192,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:59:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rekert 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/uYYf3Z"
}

What the leaf hashes

{"body":"5931dce5cc5b03028847cd1d2bb2e3c60c8d74c24984420f36167e638f905154","id":1776630,"kind":"listing","method":"sync.erc8004/1","observed_us":1793552376412854,"prev":null,"subject":"erc8004:5042:11808","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. 0x7d30c222b0239f31a8810c092ab7a387eb90e47e4cd39d9ba5f8bda125398eed
2. 0x2d9f1309adfca1c760456064b9bcd77516ea24e544965d6b37e8204c55758873
3. 0x5852d863b1d4d46977980581ead0b9ad9263e6fa0be7bd132da8aebbe5bbaa3e
4. 0xf056c0891f335c45cf8ee133a9dc83da9850211185559e4127c7df3d15c70036
5. 0x24759e39e5ad3c96101dfb187fa053ea2d8372dedb7c240230af837ba942f8dc
6. 0x233ef006ba65ac88bf2d5916e77a82ea7ab63d45c2d436b0ea871ae2a2664f22
7. 0xc057cc4857213a12e5c030fe026a5e9c8d04f5ac1e1a6952ed3d0234614da08a
8. 0x4928628d6dcf66c2332cdb7d5c7aad09f44fdc54fae4f4e5154217ffe4a3eded
9. 0x8f2002da9d693aadcb4353fc959d866fda11dd587f5a1eb03ce88aed11b0bb38
10. 0xe276d7590a215da32e10e40d925efa0bcbb9b0adff28d5c0baa43224f99617d0
11. 0x9c29f29cbdb0a03e66fa3fb1b1b128688687200a5515ae027bf68f9648dcd6a2
12. 0x1c2e98574c663d9e6140feb2d5c17a9c2852efe92982267303cc002bbfe31dfc
13. 0x0d7168eda56f959819319294f2344abf3e83a06736c3ef37f9f274fd0bf74ed0
14. 0x19ce574eee56ae085b2ab0004d191db3debc9d29cba2d71de21a8710ca8151ed
15. 0x3950a937c3f98cedf9cbbc2f8905c10e3aac8ebc54b1e3468237d58bb254c496
16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90