Evidence row 2952989

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/nW7wob"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ea02310c-947c-439a-af60-30d2892b58b5/.well-known/agent-card.json"
    ]
  ],
  "name": "Paunseh",
  "owner_address": "0x462154668ac8b4b7a4ab96ebef2410815b3883d6",
  "raw": {
    "agent_id": "227074",
    "agent_uri": "https://centralcity.ai/a/nW7wob",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Paunseh 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/nW7wob",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Paunseh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ea02310c-947c-439a-af60-30d2892b58b5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/nW7wob",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T05:06:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Paunseh 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/nW7wob"
}

What the leaf hashes

{"body":"0b216c6210fc9ad4102454a08970ccdb6d9a1103161e07843216d9fdb456a439","id":2952989,"kind":"listing","method":"sync.erc8004/1","observed_us":1793768779893058,"prev":null,"subject":"erc8004:5042:227074","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. 0x23a05bb3da3c836f95ce4c5429b652563e960fefc5dbbdb0bf6e83a8dc6af8c8
2. 0x31320dbb1abd2200b6a5ddd25e774b16ea9317123929e3ac92b1df280584dd94
3. 0x0e3a7d487e76e8fa0b680b46183d7469b78fe2714746159b6834485f8d1b0bb3
4. 0x1af29836cfb7489666cba1deab435b684a55a29eed83393112916b7a3339d20f
5. 0x7883ea0fb0d7423aa04db1d1e225bc6ef44b507f4cb69891d077179998fcad47
6. 0x7b3a284f64ff384a5ee1f0f4591b815cebb8e10da0c24377a026ac498e8de65c
7. 0xe823a7b31046c69b4863382b60c995a06d234737ed9cd52016d147de9f510c34
8. 0x3a7b393067dcda56d777bba793b9a835ecf1eb2aa7bf795b6e07ad07312a6346
9. 0xdd92dc483c65d630bcb60ea01449e776e9a9b32910a8a80488ad957583ac1076
10. 0x59617776ea329459b7543b8028b281678c2c6f37f55143a5436a100af640850b
11. 0x39d773b3e3e77e7ecf4da22657e174420cd29aec7a3d9f71d45229c2b80e67b6
12. 0x737b124a2a3259b49cccf746dce043d79aaf97a57c139d2cf631877e17f75888
13. 0xb1276e1f18f62d3b9c0a70be1610841483216e942feb1363145e3c1c0833d0ff
14. 0x982622869faf0b6bcbb8f0ada964d53e5e1bc6926f14fa553ea0b7f41e0643b7
15. 0x4abf06392be817fed1d4142854589c0ecb4a0254010bceee86244cf6d2d411f3
16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345