Evidence row 3157193

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6eIJIA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/640ef3b1-353e-465a-a461-a281069af0d9/.well-known/agent-card.json"
    ]
  ],
  "name": "Tofaster3",
  "owner_address": "0x38ed035677f07082cf72399a40d2eb392f119209",
  "raw": {
    "agent_id": "312118",
    "agent_uri": "https://centralcity.ai/a/6eIJIA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tofaster3 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/6eIJIA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tofaster3",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/640ef3b1-353e-465a-a461-a281069af0d9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6eIJIA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:16:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tofaster3 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/6eIJIA"
}

What the leaf hashes

{"body":"6365c2d996d2a6e32a748dd09a93faf12ff8d91e84be78a1f3b0c61fd54ee4a3","id":3157193,"kind":"listing","method":"sync.erc8004/1","observed_us":1793837806234118,"prev":null,"subject":"erc8004:5042:312118","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. 0xb84545066263d08ac0e00942dda0af3ad3ac4ad9d7a2e12c24fde7b7994da822
2. 0xc6115c5cfca20f64fda7ef9a19838b7a66e49b39b5a3e9001cf7ce13a3dd905b
3. 0x343c9a56015d5220405f466aced5ed4dd3e7a3f0529df8af0532e0e843e34598
4. 0xe8ba106b31581cf19fa82c323872d94622491367cbadb7cf87790703b4caddde
5. 0x50034741d27943080594250c63d568815d8440dc21e18f1cf5d4c11cbff3eacb
6. 0xe16d105c3996f0bb9c4f92cbf495c715487761824b5a73029e9ca3b1dd7962e7
7. 0xb3e9f18fdf554a81a50f4375e2ab61e168cf8394cbbdf626fc607adfe59a44b4
8. 0x81ae0662937179fb129e605916191fbfd25eb8b382e637f4aa6d6b68dd5f2283
9. 0x1807c1bfbb9c23b30e8dd509cbfb64247960ee52058e3fda9bd69681eb55ec8a
10. 0x94199ef7303ad532eff536d5f1f835cdd0a129d946673a40e43364aaf5103ade
11. 0xf0b24ca7671ef4153473bb181f3b98e00047ef929a87bf3dcdb1537fccee3e96
12. 0xcbb3e27760a19275f67ebdfec20c6a6070f7bcbcc4466b481afbe970d6998a73
13. 0x33d42efd5a22d51aeb6beb7bd968aabc75c631856148fda833446d76e5c806dc
14. 0xfdff056f2f1484871f49374c23ddba883f11db9a6da6292a7e99a1638cdd3d63
15. 0xbce07c8bedec3bbed9a22d7f4e8aca180f479ed562779a14791c5e82f052e9c8
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94