Evidence row 2169795

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GCvoGg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d145db1e-d78a-41b4-843f-104e7bdac560/.well-known/agent-card.json"
    ]
  ],
  "name": "Kraudor",
  "owner_address": "0x2c718440a410110d48990ef8561cc9d8065991c4",
  "raw": {
    "agent_id": "110256",
    "agent_uri": "https://centralcity.ai/a/GCvoGg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kraudor 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/GCvoGg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kraudor",
      "registrations": [
        {
          "agentId": 110256,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d145db1e-d78a-41b4-843f-104e7bdac560/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GCvoGg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793635687,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:13:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kraudor 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/GCvoGg"
}

What the leaf hashes

{"body":"ff0b13912b8c673b32dc2f9bd44629a83659c92a7f97e4b639de9acd7437a230","id":2169795,"kind":"listing","method":"sync.erc8004/1","observed_us":1793635981539116,"prev":2169465,"subject":"erc8004:5042:110256","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x761bee5913e1ad79c172a1156f6efe578fc918b9516ba87f39a13732bac9fe30
2. 0x901c49b83d6f220adeeb2cf3d09b43ffb7cc98742008392a4c66325853d78495
3. 0xa2e37a10f5c2c5dda9c2e7286472fe507d72d57e1272c8ca0d7ab8d57a8d140a
4. 0x11a8ec97033c993772b348db989fc8224a84b115eea72fd628be5030d12c13e2
5. 0x15457c3ad0d437d2f80e795bcc5bbfad38390927964efc8e42fc65e3e330dfe3
6. 0xb538a93bfe9711422bff92ae9c6d4e4b75140f8d5945fe3707ebeb8f37f8bc4b
7. 0xab6fd92194dba70e0321968f2cc15072fc6b49728746b7c9602c27fb9fe54c94
8. 0x40b43ebdaf1d2ae0eaf4f45567a7a35e22f4bad2851215471856c002b5dd6a92
9. 0x933f8157c6df05996567737d8ed148bceb4ba198514344d8c0f92752ba41ae95
10. 0xf855990c5e4f5e7c67ed801bf4005f31f1f4d8347b6026321728781d726fa5c0
11. 0xed7bc197e3566b4c4fb4badde968404c3bac524f38fd192980d982bae80b06d7
12. 0xe9747ccde895d2aba14067132d86b41625938fce0a85a8efad50b5f89104f4b2
13. 0x98c0b976487311f03693fca7825f5f6e75a71ea33ac90caf33040d5eaa6d0b54
14. 0xe387a7d610f91d4dc112f2dbdf7ae32c4555f5da4c25c1a9a1310d0b74e80bbf
15. 0x60dd7fd8117cbf3b80707f722623736c8c2b5b56277e8e78c9f81ef2dab8deab
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af