Evidence row 2945678

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/7yi84K"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/041e59fa-935a-445d-ab78-7ee9410703e2/.well-known/agent-card.json"
    ]
  ],
  "name": "Friarias",
  "owner_address": "0xdafa6092669a266a53ccbed8a9593907e461c87b",
  "raw": {
    "agent_id": "224750",
    "agent_uri": "https://centralcity.ai/a/7yi84K",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Friarias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/7yi84K",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Friarias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/041e59fa-935a-445d-ab78-7ee9410703e2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/7yi84K",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T04:15:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Friarias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/7yi84K"
}

What the leaf hashes

{"body":"17de751a4edc0f93d3497a1f5093e1ebd3ec8ee27edc0184e8f3217538ec8fff","id":2945678,"kind":"listing","method":"sync.erc8004/1","observed_us":1793765756404638,"prev":null,"subject":"erc8004:5042:224750","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xae31e8158449feed4760e97ec16d6e1859880c01bcc3ed1811c03df968bda882
2. 0x157cd8f404f1e4aa7dc2e889719e9b9bbe7be894846769a9ee79e6af9e98cef3
3. 0x586b65fe07a5c272f039820a969560132fb2cc20e432cb009d7b10c810fb1af8
4. 0x00840ed322140a0b16dfb1fd2dcb19c727853c884855f524be454f9b77edcbeb
5. 0x67a049256894f426f723614d48dd672f295c3a07954c32c59059026f3393b7aa
6. 0x4134d0ac6d93a77dab4c9af001b574b69361e3ecb13d8fd2eba5cc1d4e4c4a51
7. 0x9968dd9f9563d455f310559b446216a5a187147f868c4934ca1f5fe128243815
8. 0x0afb69494c1548e4ff680a1a9c18d6ca0537e176727e0c1b291eb72e11d65cd6
9. 0xb992718bec98363bc91e010d32bb49e4af09f22eb050591550c9a1cb477b14e7
10. 0xa0466bd24bc65bf6c901acee22a5fd9dc6118ee10c245d8acdf46ff188b71f14
11. 0x523dcf57044fcd7a6274f245fbf1d69e8737300b056fdcfa190471952b012bd5
12. 0x1b447c0a014938b2ac623e1f5a7c6de12c67126082174929fb7c6755e364843c
13. 0xfa07b0f4aaeadadeb8ee888dccc93e815793bb040f538a3aa667742b20a30157
14. 0x1088369e34916a33a3c583323d2fc4f49164cbac20b02de75926f72398b939bf
15. 0x9efef3631f971f9adf134dd93a6862b2ba10ef6a355b78514b4cc469a0d1496c
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345