Evidence row 2159213

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qDiOvi"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6e92d751-1d28-449a-857c-4a3d4a9716cb/.well-known/agent-card.json"
    ]
  ],
  "name": "Elakeon",
  "owner_address": "0xe2321e9670f134153a8ad51db6bbadcbf305a0a6",
  "raw": {
    "agent_id": "105353",
    "agent_uri": "https://centralcity.ai/a/qDiOvi",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elakeon 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/qDiOvi",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elakeon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6e92d751-1d28-449a-857c-4a3d4a9716cb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qDiOvi",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:51:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elakeon 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/qDiOvi"
}

What the leaf hashes

{"body":"cede55246d92779fa03c514e6f694a7f3da32ec0d1d15e9de61cdff4b105ac86","id":2159213,"kind":"listing","method":"sync.erc8004/1","observed_us":1793631074403324,"prev":null,"subject":"erc8004:5042:105353","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. 0x96f9fdcb5e74812f178e630e03c3b8fd0eb9abec5b82606f22d026b090f27163
2. 0x65a39bbfde773d55133091a5e8572e4cae78607014361fa47605f27a03c1919b
3. 0x7f4b2d9be15334dc413472f600873f37ad5129fc8f0c60f7ae2c46498b7c381a
4. 0xb2fd41e905362631759e496dd34e494565534f2a2c8e74458fd08b6d439428d6
5. 0x0efc849996f282fa052b669ed7fbc99b66768fa8b32ce1e0afdc8a566e34e372
6. 0x28771e9e6302b817dbb379026dd6233af0685accf9d22d81f4c7e9f0dc0b4300
7. 0xc0c06649fe3d345a4e27e8a646dac395e60e77f9d07306c986fab931a7273842
8. 0x9d6cbc5ed926f78cb500b4bf920772d3aaaf10c0e8a80533351984508c6b8ca0
9. 0x3a4e57d49646a0952b022d3812aac75d1180b6320914247b4f641342a5671196
10. 0xf44f7e3deded6ebd22470e17393f748d0119e2eedea8d02a7551fb9955eac8ce
11. 0x18e18146b794a547787f440de5f842f863e60e7023c6b4a04def7ef4e5fefc6e
12. 0xb4746c9c6a01a5463121fb30690562293e068b5358ab464ea070f4414595db5f
13. 0x161ab8dfe29d5443837514b3760b34879b8201d43912571c314e4142639b07a3
14. 0xc5de092f33d9a5a2d3076d47423feb11b0630cdc080163babf6390bb04568ce5
15. 0x9c91ecb84461aa4cb2a891252746755d862a88fe9bad822700cdb99eaab2edca
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af