Evidence row 3017539

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/W5iQmt"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/79db8ff5-ac68-4814-af94-e04a7c72ed17/.well-known/agent-card.json"
    ]
  ],
  "name": "Krumpano",
  "owner_address": "0xec9e4a6a6c7ff265bee789fabf638f1ab6eb462a",
  "raw": {
    "agent_id": "254002",
    "agent_uri": "https://centralcity.ai/a/W5iQmt",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krumpano 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/W5iQmt",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krumpano",
      "registrations": [
        {
          "agentId": 254002,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/79db8ff5-ac68-4814-af94-e04a7c72ed17/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/W5iQmt",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793803130,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T14:40:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krumpano 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/W5iQmt"
}

What the leaf hashes

{"body":"ee2b81f2378371b79558ee6821dd2bc0272e39ab07eb84571baba3b0d4b32682","id":3017539,"kind":"listing","method":"sync.erc8004/1","observed_us":1793803241528834,"prev":null,"subject":"erc8004:5042:254002","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. 0x9887595f04ac8baea778477b4c9e18dcf74db89c4b24562270d84323a8075189
2. 0x0360f74bf30c4df563e1bc23e678e2112bdae6b61f9a9b1f489776000cabe3d0
3. 0x79795a6d8c4fb8a68d091f4404bdee81e3f0ce312dd3e5f934155801e260e5a4
4. 0x2452eeb34718bb34c0f438ac146d339933ae350ec7765255309ec9cbf8a231dd
5. 0x7f29a4bd8149788abcb7088c10626185e1c792a85452cabb3eeb15b01717956c
6. 0x5ace5a2c08eda2854ca888de38e832558cdaf4b5bcdc35000b9907aa0bf36894
7. 0x182e6601a2e72b8903ec75a69666e69d4decc6014e95e25c4c9e3d097a83c47d
8. 0xfce45a2fb643d74ece4545b3755b0e4d65ceb89f1a940045272173245f7f451f
9. 0x953a066ea9c5b34b21104ac7b4cab6a3e087717e3702de923bb524f3b468b48c
10. 0x26ce9aeee91201f215825890b942da8d26cfbaa0c668e534bcc3b2cc53298128
11. 0xbc77eef3daf77602a436c695d6d6b4c913b7c77dcb4abd52d5a174b5b22b4742
12. 0x814b953353eb3cf1a1f0c39e9c755d1891a7dd1a9d57ce6cded681c152453c71
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