Evidence row 2188703

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VrVQHy"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1cd8c944-955c-4924-aca2-fa1581d7c944/.well-known/agent-card.json"
    ]
  ],
  "name": "Kladis",
  "owner_address": "0xee1d49e31a3cf8c2ae25ca715d9cf1416bf897a8",
  "raw": {
    "agent_id": "120648",
    "agent_uri": "https://centralcity.ai/a/VrVQHy",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kladis 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/VrVQHy",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kladis",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1cd8c944-955c-4924-aca2-fa1581d7c944/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VrVQHy",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:18:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kladis 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/VrVQHy"
}

What the leaf hashes

{"body":"50af07cc9164b0453cdd7d0ec9e1630e4b8dadd788c883aa2f3308d7f635c5f2","id":2188703,"kind":"listing","method":"sync.erc8004/1","observed_us":1793643513305162,"prev":null,"subject":"erc8004:5042:120648","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. 0xae085dc4cc9c2d90f4b024cdc87893987b6e8480a1c3e7f20fc3b268dbb35327
2. 0x9f9c7cb8f55ee2ccc63d7e266349b9e3dc1d1b63a68f4a86651d37a72d3211bf
3. 0x8a4214f88f26d045d9776d8eebd1faa0afdfa9d9dd3899a96ccc7f9fcb27004e
4. 0xa90821c692aa641fcabd25dd4ec4d6da77db2eb71e4cc2495d06b0a2c3ce9e38
5. 0x7bb271e83cff8fdfe7e357905aeef4d06909cb9c1da69e23043f7e20e0f0b95a
6. 0xc41fdc705622afd1c7474e8ce812336a7a8f2d95179233fa45c4fff75c35d744
7. 0x2d1db0647fc6dc113381fd7d6440f214209ea6b6442a70719cc0906440988c5a
8. 0x741d170afd0cebf378e9d643d0a2f01f3f7b943b4d9d60a9849dc88cf8306c38
9. 0xb74cc98b3df4a6d77b911968be2fc86e4754c1755fbb566f87b0511e3207cda1
10. 0x54cd33a6d8a7a6dda2952d1d8e3cc48f31493ce76bf83838993036f0cc00b82d
11. 0x60e6510b4216df3c62e82dc5349d949fa747b708c8c536c898f4b7d5c2fea27c
12. 0x4b689db5a9e6139b1b496c240f18ec19fa5b0f0bc49dacaed806958889560cc9
13. 0x30482ffd581ea067af14f15cf3c17e7dcb174f749e858ecded170a1f5f75cc59
14. 0x27deeb1ef1692b4773e73c16b6d8d0cdf4251fe2660821e5336f57539770fd2f
15. 0x793184605629cd36ba80a07cbe115ca35e8923297bf024260c6f5c06b255f638
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af