Evidence row 3026532

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IF7bIV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a36fcfac-8829-44eb-8937-a4d89a927a12/.well-known/agent-card.json"
    ]
  ],
  "name": "Zadon",
  "owner_address": "0x93702f14cf916d35c2bebbd838f03d85de20bb29",
  "raw": {
    "agent_id": "259652",
    "agent_uri": "https://centralcity.ai/a/IF7bIV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zadon 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/IF7bIV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zadon",
      "registrations": [
        {
          "agentId": 259652,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a36fcfac-8829-44eb-8937-a4d89a927a12/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IF7bIV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793807472,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T15:57:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zadon 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/IF7bIV"
}

What the leaf hashes

{"body":"652f31223af2e3862ac52dc848cab807755e82bede9368843db89563fa415f68","id":3026532,"kind":"listing","method":"sync.erc8004/1","observed_us":1793807833237825,"prev":3026385,"subject":"erc8004:5042:259652","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. 0x734ec17b832142395a0954dc722647110678b9268c9929b3c3266e7aeda5141d
2. 0x11edb3ddc4c9230ce0744d7d022f833c389e5a255412e7d3a2b21cfacb89d261
3. 0x01606f099eec3674830607ad75093f5ac53921dd0f0648ccf0ecf76e40fff485
4. 0x7b1ac3b32cd6ffa0d8f9bae2e37463c3f91c5b6009210e58ba6b320be99ccaf7
5. 0xacc05232d4adebcfee182f09651eda0a63d8fa15d5a2b2f3af3dfef7725758ed
6. 0x0ed1808efcce487675cf61ad3c644b68282dc682b710cfcc4d0d5051d4f8d107
7. 0xe2f4802d6d483e2b119543ec98f8a8d145ed946ed48ed056216afb504bbccdb1
8. 0x1d003dbea6f0e4c53388323beb1c6ad2ac6d02a5229e3bdbc95a8d379c7966c3
9. 0x4b64a5d010196445e6f520d555736e82b78a71e96ce16f567388c7bf1e3d5964
10. 0x99245dee21d33e4088c7b3edc3c40fd05622348a758dbbb5a1f0aa633ce115de
11. 0x0aa77fe885fff49f7d0106aaf85972b7a29fb974bfe95294ae9eb16d234530aa
12. 0x96080704a1e67dc87b212ce79dabb4c559e5810b66f4bf514b1a6e8c889e1756
13. 0x597af581ce631dab60354aacc984d7398ba52a1ed9fd62d247a798c1ceccaa72
14. 0xe27ae3c825a133907c02ce25e7292a68e76325500afc33ab38a3ba76e1a0d26b
15. 0x539d73c83d7aa7f740599809a1eb066b48ddd9e8d1ce14a80cb191f4cf87d3b8
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345