Evidence row 1761819

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RdofOe"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b5ba9a7c-0c56-4875-824d-5ed03170117e/.well-known/agent-card.json"
    ]
  ],
  "name": "Frirlor",
  "owner_address": "0x92c0bbf5291c6a1f67135b8114e983a6163e391d",
  "raw": {
    "agent_id": "4109",
    "agent_uri": "https://centralcity.ai/a/RdofOe",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frirlor 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/RdofOe",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frirlor",
      "registrations": [
        {
          "agentId": 4109,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b5ba9a7c-0c56-4875-824d-5ed03170117e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RdofOe",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793533094,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T11:41:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frirlor 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/RdofOe"
}

What the leaf hashes

{"body":"71cf4b62e3016cd62dfa58cd2105ada4a2f51822ba2c5c5f6ceb73be6dada85d","id":1761819,"kind":"listing","method":"sync.erc8004/1","observed_us":1793533296425613,"prev":1761562,"subject":"erc8004:5042:4109","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. 0xeb2df951dfe4d5442c1bb37ab07967015a9c1313b216a96a6be91e50bc3a9c53
2. 0xa2dd40ca917526a697f3dd5334ef4518174e50e4165ae2533db4f9e8281b2035
3. 0xb82a423a6fc4dbb4c5741883cca12d36222cd577a371d9f8bf8a0eda831fa40a
4. 0xbfd4b7b9a70386f16e721713f1ce53b92382a0d393ac7d1efe579235067a7d9c
5. 0x3294ab20b1c8dbdb22d58cbec9e6a3d37564423c0fadd485e838c9f0b7fce251
6. 0x8f41b1128adb0fe483aadded014d7f898e44d84e8ea2ee0644fe7d437abed991
7. 0xf16fdc61883421adf25f27184a6ed6a0c91680b51b5ad38b44eeb2b9a76083e6
8. 0x8f09d1a0e30924a6c556d05b37de3aa15a29992713920477f24e1addfa8b77cf
9. 0xd7616048c0a8dc922442d2edd8199ee7690e3652fc07e34d2ab2045fee76538e
10. 0xeca4693e935e3da11a5ec75e58fcc94cd3db4f8281abc3b557bf5525bf0eecaf
11. 0xcf85d319d01592149a1b3a3ee05df9c98298acdc548209c6db06bb2ea16719f5
12. 0x1f312e74c87da8ecee6d936c3b2b94559c2f69204ba5da79c6aa8c768064c908
13. 0x0634a45000fa6f73103fbba8bbeae4bebdb256b75effa591aeb1cdeebe8a0e87
14. 0x08ed21745c44c46e78fecd46aa9c74f653629b2db356d3eb07ea5f89f52ed2ee
15. 0xab7a3fc66c9797d0e63453ae08b7e56806e93e038fb5c65065ad1ba1e1d9114c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90