Evidence row 3033515

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/r25uCo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a76cdba1-8e90-422f-9445-a22f8446cea8/.well-known/agent-card.json"
    ]
  ],
  "name": "Hiompabel",
  "owner_address": "0x1e1f8fa7d23f8c808f9c4e5c0b48f0c5cbc8d87e",
  "raw": {
    "agent_id": "264856",
    "agent_uri": "https://centralcity.ai/a/r25uCo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hiompabel 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/r25uCo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hiompabel",
      "registrations": [
        {
          "agentId": 264856,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a76cdba1-8e90-422f-9445-a22f8446cea8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/r25uCo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793810499,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T16:45:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hiompabel 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/r25uCo"
}

What the leaf hashes

{"body":"c754be36b3bb43d6de785308a65dd9752db84cf02b55c597587fcd08bde93cc6","id":3033515,"kind":"listing","method":"sync.erc8004/1","observed_us":1793810729384864,"prev":null,"subject":"erc8004:5042:264856","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. 0xa2027affa789f799557085e7e7d54d66ea9d0d17084e68b8986264fcbe5f613d
2. 0x976b2623e7ddc18b818e658cd156f545843ba3f161ae54527e6377ed3ec59d10
3. 0xddfaef626d97a4c3d788cb440d951aa2f5d560f64dab54b32f308ec203ee5dd2
4. 0x966accf97695c3c56500c91b3d6c952edc96d6e4b5ee9f19c16cc45b1129f74a
5. 0x9419c80fba1892d581fccb2e77f7067de666414284f472f3c6cd69ea41229c96
6. 0x35323069422b8c332259ebb304195d91345d6ea4c9a99ff5c9a1cd9dc2e1e9e9
7. 0xdf04856d9760ac74b729b78c37c4ff434fe2718b6e82e7ba182606883717243f
8. 0x542ce2aee638a9f08a189a26ae86e1007597219499309176bace3fc0f459a30d
9. 0x08f2d38bc74b3dced9b4bce4dcd6ac02ded40807d683bb9609fedd6c852f68f6
10. 0xe589082ba7d6a454c3372f0d15bac3b69c7c9dee56a22684e47929b595d4a307
11. 0x5cbafd1c914a0189b20e7072785123be42a8787828395efae3fec6508f5556a5
12. 0x97bd590e50b8c38c471ee26f4101b734bdc2f5a4effe5d6dd23f038fe0aec61e
13. 0x4e3cf6adf9462457ebf291a4697658af6c0458a9430539ea82790d3b50c15cf0
14. 0x0acb776c7cfb7900304eb2e18bdaeb4d910683a314407142d6e5519fdff93376
15. 0x378b07f7642084931bbdf9bd843070621af094779cacfc2186c04d7a92468ab6
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345