Evidence row 1824316

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/fatuKd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c0a63e7e-f646-4ef0-9cce-a193264b725f/.well-known/agent-card.json"
    ]
  ],
  "name": "Fozose",
  "owner_address": "0xe0644f54c9321d06dad50a4b4368592bb47fd5b5",
  "raw": {
    "agent_id": "25385",
    "agent_uri": "https://centralcity.ai/a/fatuKd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fozose 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/fatuKd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fozose",
      "registrations": [
        {
          "agentId": 25385,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c0a63e7e-f646-4ef0-9cce-a193264b725f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/fatuKd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793565632,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:41:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fozose 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/fatuKd"
}

What the leaf hashes

{"body":"64781850c5c0d7dcac768273a77df629c6ce50767bd41f6fde86d247f17d9d5b","id":1824316,"kind":"listing","method":"sync.erc8004/1","observed_us":1793565693531709,"prev":null,"subject":"erc8004:5042:25385","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. 0xec599b804c9acbd845c8e40fefcac0b44b3800ec21788417bc6908bf2078d0c0
2. 0xbb024c0d2f16c76276985d203ccd0a48ce61c3cd67490068a60b7f57d3b27559
3. 0xcd43fbb7d4eb31393fe65236205e05d1ddd07096e1ebb9f2e9ba790d5f8357d1
4. 0x221cc050f4ea6ec15a5b638467c76dd16fdd4d8d3c03f1a0aba186b7ef16fee3
5. 0x98cd84e07c5fc48e987b6028e2f075e5111098aaafc9567296911fa55b455015
6. 0xae2156ed10e9dd89f09c46285c601b6bd3be18af82bb0eb733ddfb2937dcf8b9
7. 0x34eb817f7741f12216c2dcce9dbfbdc9176f27eb8c33714de2c6f6484f9fd583
8. 0xbe0361b53cd70f7b800883cbd180d759e5bf8456a69b3c1fc514ece15c59cf31
9. 0xa89af7106a846973b741d1bebf3889227db66f2f86bd31c9561c818fdde1712e
10. 0x45513228378e8cf4e41943f58493a05b865939adac76bf442823d376aa085410
11. 0x6e4b2bf6501ea51cc3c81d4619b917fd8d16bc40cf1422c02096999f2e3d3d07
12. 0x586162bb9934e7529fd16769e1f528597ccaab0d9782aa49d73d05fc4cb15b24
13. 0x598a084bd520019422cd8fb5335eb9a224ef694f2125f139073e8eb90ca1503c
14. 0x80f03705ce9ab50e28456bf4bcfc03de151f183a71db3234274287a24f946a1d
15. 0x624db22ddd30d851957cc9d44cc5b314f300cfe0ff69cfbcfe0b2a2df8fdd12c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90