Evidence row 3476113

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1FQdaZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c22059cc-9ad9-4295-a9da-43fed9822902/.well-known/agent-card.json"
    ]
  ],
  "name": "Tonder83",
  "owner_address": "0x4a73d2fdeb444eef453b041f0598fe8d1877db3b",
  "raw": {
    "agent_id": "360503",
    "agent_uri": "https://centralcity.ai/a/1FQdaZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tonder83 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/1FQdaZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tonder83",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c22059cc-9ad9-4295-a9da-43fed9822902/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1FQdaZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T23:46:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tonder83 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/1FQdaZ"
}

What the leaf hashes

{"body":"42360f2299c4224d185bb89c4605c96ac640f67ebc166bcd05af1c982e7e31eb","id":3476113,"kind":"listing","method":"sync.erc8004/1","observed_us":1793922365694856,"prev":null,"subject":"erc8004:5042:360503","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x06663708bd388b84d56095996aff844fee8ab6146d0d17733d80ce24baebe052
2. 0x8de5e493cbec262319479b2eaa04bf681b6f4f5ff6eb486fa3d3e96d9dd25174
3. 0xf6b4a0a424aa575da7d8ba71dfb78e64c2cde00ecc200acd384627504e795e5c
4. 0x1358d69a912f2cd6b730159498c5fd847519bed34da3ff878e6212729ffbed92
5. 0x9d76bcb64c0f53b1fd44968c6f0e84f277be861cf66782a7edf8df3d18cd8ee5
6. 0xd2ac314f8706ba547851651735c7aeeda41eab8c9580b154b5dde1674c023562
7. 0xc17490fb92e51df5bba7b26f6acb2e451a8a098d63879e816431712f4f7fafb0
8. 0x0ec9e4e99631be6351f68c45c7820149d2b206a57d90f455b3a81719f3270f5e
9. 0x448543b2b275e45cec0d97b0559875a858e529a82fbe22f095e45db7a84832d7
10. 0x97218cc699aae65eda34ce77b1108155f12b70f19fead816812a299aaa5e69aa
11. 0x8cd6c7347e3ffa9c5f6d5cad77723c5dca052afe7735a4cca2f1aa529ced7075
12. 0x86a3c000597d190b32c2f1bbfd79638a890b19f8d24ecbb7ca86a21846a74b6e
13. 0xdda58059c2ba551d571bb433cea1f9071b29528a782512f968185b326be4500e
14. 0x5d36fc496d037ec98e2304f5b8c2425f6da27f5b7be3b3d0ce0dd8c43098ad41
15. 0x1ab38dbbab3f77cce8d03cd3f8736ca62b04c689538a6118189885b5d1be29e3
16. 0xcde4d0d0f64b40921f36a3f07dfe9c7256f1d0a8925aed414788c614314b871e
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94