Evidence row 3016340

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/sDnT4k"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c9e97ecb-2001-4662-824f-b9877d0b1f3b/.well-known/agent-card.json"
    ]
  ],
  "name": "Orobus",
  "owner_address": "0x86b9f152b7970b1bb4809679a1c816c651c0e2c0",
  "raw": {
    "agent_id": "253299",
    "agent_uri": "https://centralcity.ai/a/sDnT4k",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orobus 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/sDnT4k",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orobus",
      "registrations": [
        {
          "agentId": 253299,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c9e97ecb-2001-4662-824f-b9877d0b1f3b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/sDnT4k",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793802368,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T14:29:07Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orobus 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/sDnT4k"
}

What the leaf hashes

{"body":"279416253eb0b8bd97f4f3c65808d91421951ffa9162558f325bfd8caa0dbce5","id":3016340,"kind":"listing","method":"sync.erc8004/1","observed_us":1793802547681208,"prev":null,"subject":"erc8004:5042:253299","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. 0x9793d72d4f05b759882bc2ad57aed3c1ffe4a9190b67696a94f33c0baf3a1c84
2. 0xf49a2e6b029eabce2a21a348f23014fe48693ea002c96fa1b2a75e71a0c45c6b
3. 0xc78499a7607baa977718da1a58dcfeddc20c42381bbeb9efad0abf7562f81a63
4. 0x5a7b0899e40d2db66cef7a48988f97e831e4e3b00cbe0a246e9248c322f54682
5. 0x843eeb8bac8c801595ae9ab36856fbb0df12d9f9706c16c877abf61d29da68d2
6. 0x12a8653a11ccb436d591b22cc1fa81341c74d57072d93d1f6f2f5d6b41cd0b92
7. 0x20812bc54d9c6d19d4ef4edc6134ef24d8a06b2a7f94a611283d73717e9e134f
8. 0x671964ec66848d0c69864c8d94b593f1122c2b1996cd46fd57a7c64a48e3d5cd
9. 0xd654d7d0840394ec416255cbbb440a3919002f9973691c853a8f364c5541531f
10. 0xf8bcba8db80bfd0695b64f3e8c60609ac7cb366c3646382f96e8e582ac8ef0ea
11. 0x9f32ba6ccdf1b72c96ded846be9dbc415bf6e746481a71c576494cb4756a0326
12. 0x22c3e959f6c6b9bcaebeab78935153f29e6a8fe19e762f927f42168f3157aa82
13. 0x2c4d6956e0a0f10cd5ae78636f5925de3530e496f8dacddc6c0ee526b017c14a
14. 0xfe32433fc05c44d98e3005b6e487e2a2ec83c2cb3d472d4110f101e7fbe88f06
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345